General Overview 2021 - Efficient solutions - 50 Hz Pioneering for You - WILO
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Pioneering for You Efficient solutions – 50 Hz General Overview 2021 Our product and system solutions for Heating, Air conditioning, Cooling, Water supply as well as Drainage and sewage.
2 WILO WINS GERMAN SUSTAINABILITY AWARD 2021 The Wilo Group has been awarded the renowned German Sustainability Award (Deutscher Nach- haltigkeitspreis, DNP) in the "Climate" transfor- mation field. The German Sustainability Award honours companies for which sustainability is part of their business model. Sustainability is an integral part of the Wilo Group, Climate protec- tion is part of Wilo's DNA. By 2025, for example, 100 million people are to have better access to clean water.
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Wilo - Protect and act ............................................................................................ 4 - 7
Sustainability Strategy.
Heating, air conditioning, cooling..................................................................... 8 - 25
Networked solutions for an optimal indoor climate.
Water supply ........................................................................................................26 – 48
Intelligent technologies to combat water shortages.
Drainage and sewage ..........................................................................................49 – 67
Reliable waste water systems for growing cities.
Service and support ............................................................................................68 – 71
Practical support for your daily work.
More is more: in-depth digital content
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find out more about selected topics.
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Pioneering for You Our promise to you. The Wilo Group is one of the world’s leading premium providers of pumps and pump systems for the building services, water management and industrial sectors. In the past decade, we have developed from a hidden champion into a visible and connected champion. Today, Wilo has around 8,000 employees worldwide. Our innovative solutions, smart products and individual services move water in an intelligent, efficient and climate-friendly manner. We are also making an important contribution to cli- mate protection with our sustainability strategy and in conjunction with our partners. We are systematically pressing ahead with the digital transformation of the Group. We are already the digital pioneer in the industry with our products and solutions, processes and business models. Sustainably better. One of the most pressing tasks in times of limited natural resources is the responsible consumption of water, a resource that is becom- ing increasingly scarce. Efficiency, connectivity and safety will become increasingly important in the future. We aspire to offer you sustainable, user-friendly and high-performance solutions for building services and water management that are ahead of their time. We work closely with our customers to create innovative products and systems that perfectly match their requirements and are rounded off with convenient services. The result is integrated solutions you can rely on at all times.
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6 PROTECT AND ACT Climate change poses a real threat and global challenge. It is the most important subject of our time, and will continue to be so for this generation and beyond. Rigorous and speedy action is necessary to slow down global warming. Energy and resource efficiency are crucial if we are still to limit global warming. The Wilo Group faces the challenges of climate change and makes its contribution to a positive overall development.
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ENERGY AND
7
EMISSIONS
ƒ We are reducing CO2 emissions by 50 million tonnes.
Climate change is becoming
increasingly visible andtangible
thanks to global wa rming and the
accompanying extreme weather
conditions. Action is required
worldwide to stop, or at least limit,
climate change and its consequences.
One important measure is the
reduction of greenhouse gases.
Wilo is also making a significant
contribution in this area with its
products.
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8 “Mati, Mati”: sustainable and reliable water supply for 6,000 people every day In Pembane, Mozambique, the prolonged drought This process does not only eliminate strenuous forces the inhabitants to walk for miles to obtain procedures, like long walks with a heavy vessel, it clean water. Still, more than half of the rural also increases the quality of life enormously. The population in the East African country has no or time can now be used for several activities and limited access to the precious resource. In cooper- duties, like the education of children. Mati Mati also ation with ENTERIA and partners, German-based creates new opportunities: with the establishment pump manufacturer Wilo has participated in a of a new water supply method, people needed to be pilot project, for continuous and sustainable water trained and employed in order to ensure a reliable supply and beyond. How a water supply method and uninterrupted operation on site. can add sustainability, education and employment: Sustainable development of utmost importance “Mati Mati” means “Water Water”, which is what the “Sustainable action is deeply rooted in Wilo’s DNA inhabitants of Pembane lack of. A long coastline, and a central part of the Group-wide sustainability vast river delta and volatile weather conditions make strategy. Which is why one of our seven sustainabil- Mozambique susceptible to climate change. Flood- ity goals is to supply more people with clean water”, ing, heat waves, cyclones and drought are all getting says Gero Böhmer Group Director, Government & more frequent and severe. “The idea behind our Public Affairs at Wilo. The new units already provide pilot project is transforming sunlight into electricity clean drinking water to over 6,000 people per day. and electricity then into water. Together, we have developed an approach on how to connect sustain- able energy supply with fair drinking water produc- tion and distribution in Pembane” says Marc-Oliver Bruckhaus, CEO of ENTERIA. The Mati Mati project was born out of this approach and stands for cross-regional climate justice, technology transfer and fair engineering. For every kWh of energy shared in the cloud, ENTERIA buys 1 liter of water from the “Mati Mati” project. In spring 2020, a solar well was put into operation. It pumps the groundwater into a 10-metre-high water tower. From there, the water can be distributed to eight different water dispensers all over the vil- lage of Pembane. Thanks to intelligent calculation technology from ENTERIA, the amount of water is adapted to the needs of every respective region. By using a rechargeable chip card, the residents can now tap inexpensive and pre-filtered fresh water.
9 A higher benefit will be created, as the surplus water will be used for agricultural irrigation. Due to the high-efficiency of the Wilo-pump, more than 25,000 litres of water are conveyed each day. Sustainability is becoming more important for all companies, across all sectors. It is a business approach to creating long-term value by taking into consideration how a given organization operates in the ecological, social and eco- nomic environment. Sustainability is built on the assumption that developing such strategies foster company longevity. The Mati Mati project lays a foundation stone for further sustainable development by linking solar energy and water, two of the most important foundations of life, together in a sustainable and scalable economic cycle.
10 Heating, air conditioning, cooling
Series Wilo-Stratos PICO Wilo-Yonos PICO Wilo-Varios PICO-STG
Wilo-Yonos PICO-D
Product photo
Series modification
Construction Glandless circulator with screwed con- Glandless circulator with screwed con- Glandless circulator with screwed con-
nection, EC motor with automatic power nection, EC motor with automatic power nection, EC motor and automatic power
adjustment adjustment adjustment
Application Hot-water heating systems of all kinds, Hot-water heating systems of all kinds, Hot-water heating systems of all kinds,
air-conditioning applications, industrial air-conditioning applications, industrial air-conditioning applications, industrial
circulation systems circulation systems circulation systems, primary circuits of
solar and geothermal systems
Duty chart
Volume flow Qmax 4 m3/h 7 m3/h 4.4 m3/h
Delivery head Hmax 6m 8m 13 m
Technical data ƒ Fluid temperature +2 °C to +110 °C ƒ Fluid temperature -10 °C to +95 °C ƒ Fluid temperature: -20 °C to +110 °C
ƒ Mains connection 1~230 V, 50 Hz ƒ Mains connection 1~230 V, 50 Hz ƒ Mains connection 1~230 V, 50/60 Hz
ƒ Energy Efficiency Index (EEI) ≤ 0.20 ƒ Energy efficiency index (EEI) ≤ 0.20 ƒ Energy Efficiency Index (EEI): 7 m: ≤
ƒ Screwed connection Rp ½, Rp 1, Rp (Yonos PICO.../1-8 ≤ 0.23) 0.20, 8 m / 13 m: ≤ 0.23
1¼ ƒ Screwed connection Rp ½, Rp 1, Rp ƒ Screwed connection Rp ½, Rp 1, Rp
ƒ Max. operating pressure 10 bar 1¼ 1¼
ƒ Max. operating pressure 10 bar ƒ Max. operating pressure 10 bar
Special features ƒ Maximum energy efficiency thanks ƒ Maximum operating convenience ƒ A highly compatible replacement
to the combination of the EC motor, with new intelligent settings, intuitive solution for all applications thanks
Dynamic Adapt and precise settings user interfaces and new functions to compact dimensions, new control
ƒ High reliability through self-protect- ƒ Optimised energy efficiency thanks modes e.g. iPWM and the new Sync
ing automatic routines to EC motor technology, precise set- function
ƒ Intuitive setting by activating func- tings of 0.1 m ƒ Highest comfort in handling with one
tions and modes shown on LC display ƒ Quick installation/replacement thanks push button for control mode and one
to improved, compact design for preset curves and the LED display
ƒ Easier maintenance thanks to au- ƒ Easy installation through adaptable
tomatically and manually triggered connections and maintenance func-
restart or pump venting functions tions like air venting
Equipment/function ƒ Control modes: Δp-c and Δp-v (Dy- ƒ Control modes: Δp-c, Δp-v and con- ƒ Control modes: Δp-c, Δp-v and con-
namic Adapt) stant speed (3 characteristic curves) stant speed
ƒ Automatic setback operation, vent- ƒ Setting of operating mode accord- ƒ External control (iPWM GT and iPWM
ing routine, restart and dry-running ing to application, delivery head or ST)
protection constant speed ƒ Sync function (manual manual pro-
ƒ Display of the current power con- ƒ Automatic deblocking function gramming mode)
sumption or flow and cumulative kWh ƒ Manual restart and pump venting ƒ Air venting function
ƒ Reset function for the electricity function ƒ Manual restart
meter or to factory settings ƒ LED display for setting the setpoint, ƒ LED display and 2 push buttons for
ƒ Hold function (Key lock) displaying current consumption and settings and functions activation
ƒ Wilo-Connector flow ƒ Dual electrical connection (Molex and
ƒ Options: stainless steel pump housing ƒ Wilo-Connector Wilo-Connector)
ƒ Twin-head pump for individual op- ƒ Front access to motor screws
eration (Δp-c, Δp-v, 3 speed stages)
or parallel operation (Δp-c, 3 speed
stages)
General overview - Edition 2021 - 50 Hz - Subject to change without prior noticeHeating, air conditioning, cooling 11
Series Wilo-Yonos ECO...-BMS Wilo-Stratos MAXO Wilo-Yonos MAXO
Wilo-Stratos MAXO-D Wilo-Yonos MAXO-D
Product photo
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Standard EME
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Construction Glandless circulator with screwed con- Smart glandless circulator with screwed Glandless circulator with screwed con-
nection, EC motor and automatic power connection or flange connection, EC nection or flange connection, EC motor
Heating, air conditioning, cooling
adjustment motor with integrated power adjustment and automatic power adjustment
Application Hot-water heating systems of all kinds, Hot-water heating systems of all kinds, Hot-water heating systems of all kinds,
air-conditioning systems, closed cooling air-conditioning systems, closed cooling air-conditioning systems, closed cooling
circuits, industrial circulation systems circuits, industrial circulation systems circuits, industrial circulation systems
Duty chart
Volume flow Qmax 3 m3/h 112 m3/h 56 m3/h
Delivery head Hmax 5m 16 m 16 m
Technical data ƒ Fluid temperature -10 °C to +110 °C ƒ Fluid temperature -10 °C to +110 °C ƒ Fluid temperature -20 °C to +110 °C
ƒ Mains connection: 1~230 V, 50/60 Hz ƒ Mains connection: 1~230 V, 50/60 Hz ƒ Mains connection 1~230 V, 50/60 Hz
ƒ Energy Efficiency Index (EEI) ≤ 0.20 ƒ Nominal diameter Rp 1 to DN 100 ƒ Energy Efficiency Index (EEI) ≤ 0.20
ƒ Screwed connection Rp 1, Rp 1¼ ƒ Max. operating pressure 10 bar (spe- (EEI ≤ 0.23 for twin-head pumps)
ƒ Max. operating pressure 10 bar cial version: 16 bar) ƒ Nominal diameter Rp 1 to DN 100
ƒ Max. operating pressure 10 bar
Special features ƒ Potential-free collective fault signal ƒ Intuitive operation by guided ap- ƒ LED display for indication of set deliv-
(SSM) for connection to external plication settings with the setting ery head and error codes
monitoring unit (e.g. building auto- assistant ƒ Quick setting when replacing an
mation) and control input 0-10 V ƒ Energy-saving functions such as uncontrolled standard pump with pre-
ƒ Control cable (4-core, 1.5 m) for con- No-Flow Stop set speed stages, e.g. TOP-S
necting SSM and 0-10 V ƒ Innovative controlling functions such ƒ Electrical connection with Wilo plug
ƒ Wilo-Connector as Dynamic Adapt plus and Multi- ƒ Collective fault signal ensures system
ƒ Thermal insulation as standard Flow Adaption availability
ƒ Pump housing with cataphoretic ƒ Direct pump networking for multiple ƒ Pump housing with cataphoretic (KTL)
coating protects against corrosion pump control via Wilo Net coating protects against corrosion due
due to condensation formation ƒ Installation comfort by the optimised to condensation
Wilo-Connector
Equipment/function ƒ Control modes: Δp-c, Δp-v and ƒ Control modes: Dynamic Adapt plus, ƒ Control modes: Δp-c, Δp-v, 3 speed
manual control mode (n = constant) Δp-c, Δp-v, n-const, T-const, ΔT- stages
ƒ Control input “Analogue In 0 - 10 V” const and Q-const ƒ LED display for setting the required
(remote speed control) ƒ Multi-Flow Adaptation delivery head
ƒ Collective fault signal (potential-free ƒ Remote control via Bluetooth ƒ Quick electrical connection with Wilo
NC contact) interface plug
ƒ Control cable (4-core, 1.5 m) for con- ƒ Selection of application-based pre- ƒ Motor protection, fault signal light and
necting SSM and 0-10 V settings in the setting assistant contact for collective fault signal
ƒ Wilo-Connector ƒ Cooling/heat measurement ƒ Combination flanges PN 6/PN 10 (for
ƒ Deblocking function ƒ Dual pump management DN 40 to DN 65)
ƒ Retrofittable interface modules for ƒ Retrofitable interface module (Con-
communication nect module) for connection to build-
ing automation
General overview - Edition 2021 - 50 Hz - Subject to change without prior notice12 Heating, air conditioning, cooling
Series Stratos GIGA2.0-I Wilo-Stratos GIGA Wilo-Stratos GIGA B
Stratos GIGA2.0-D Wilo-Stratos GIGA-D
Product photo
NEW
Construction High-efficiency in-line pump (as single High-efficiency in-line pump (as single High-efficiency monobloc pump with EC
or twin-head pump) with EC motor, or twin-head pump) with EC motor, motor and electronic power adjustment
electronically controlled, in glanded electronically controlled, in glanded in glanded pump design, with flange
design with flange connection and design with flange connection and connection and mechanical seal
mechanical seal mechanical seal
Application Pumping of heating water, cold water Pumping of heating water, cold water Pumping of heating water, cold water
and water-glycol mixtures without abra- and water-glycol mixtures without abra- and water-glycol mixtures without abra-
sive substances in heating, cold water sive substances in heating, cold water sive substances in heating, cold water
and cooling systems and cooling systems and cooling systems
Duty chart
Volume flow Qmax 260 m3/h 680 m3/h 340 m3/h
Delivery head Hmax 37 m 65 m 80 m
Technical data ƒ Fluid temperature -20 °C to +140 °C ƒ Fluid temperature -20 °C to +140 °C ƒ Fluid temperature -20 °C to +140 °C
ƒ Mains connection: 3~400 V - ƒ Mains connection: 3~380 V - ƒ Mains connection: 3~380 V -3~480 V
3~440 V (±10 %) - 3~380 V (+10 %), 3~480 V (±10 %), 50/60 Hz (±10 %), 50/60 Hz
50/60 Hz ƒ Minimum efficiency index (MEI): up ƒ Minimum efficiency index (MEI): up
ƒ Minimum efficiency index (MEI): ≥ 0.7 to 6.0 kW: MEI ≥ 0.7, from 11 kW: to 6.0 kW: MEI ≥ 0.7, from 11 kW: MEI
ƒ Nominal diameter DN 40 to DN 125 MEI ≥ 0.4 ≥ 0.4
ƒ Max. operating pressure 16 bar up to ƒ Nominal diameter DN 40 to DN 200 ƒ Nominal diameter DN 32 to DN 125
+120 °C, 13 bar up to +140 °C ƒ Max. operating pressure 16 bar up to ƒ Max. operating pressure 16 bar up to
+120 °C, 13 bar up to +140 °C +120 °C, 13 bar up to +140 °C
Special features ƒ High-efficiency EC motor with effi- ƒ Innovative high-efficiency pump for ƒ Innovative high-efficiency pump for
ciency class IE5 acc. IEC 60034-30-2 maximum overall efficiency maximum total-system efficiency,
ƒ Optimal control through application- ƒ High-efficiency EC motor with effi- with principal dimensions in accord-
guided setting assistant ciency class IE5 acc. IEC 60034-30-2 ance with EN 733
ƒ Innovative controlling functions such ƒ Optional IF module interfaces for ƒ High-efficiency EC motor (efficiency
as Dynamic Adapt plus and Multi- bus communication with building class IE5 acc. IEC 60034-30-2)
Flow Adaption automation ƒ Optional IF module interfaces for bus
ƒ Remote access and multi-pump communication with building automa-
control via Wilo Net tion
ƒ Highest operational data transpar-
ency for optimisation of the pump
and overall system
Equipment/function ƒ Control modes: Dynamic Adapt plus, ƒ Control modes: Δp-c, Δp-v, PID con- ƒ Control modes: Δp-c, Δp-v, PID con-
Δp-c, Δp-v, n-const, T-const, ΔT- trol, n=constant trol, n=constant
const and Q-const ƒ Manual functions: e.g. differential ƒ Manual functions: e.g. differential
ƒ Multi-Flow Adaptation pressure setpoint setting, manual pressure setpoint setting, manual
ƒ Remote control via Bluetooth control mode, error acknowledge- control mode, error acknowledgement
interface ment ƒ External control functions: e.g. Over-
ƒ Selection of the field of application in ƒ External control functions: e.g. Over- riding Off, external cyclical pump
the setting assistant riding Off, external cyclical pump cycling, analogue input 0-10 V /
ƒ Heat and cold metering cycling (twin-head pump operation), 0-20 mA for constant speed (DDC)
ƒ Dual pump management analogue input 0-10 V / 0-20 mA for ƒ Remote control via infrared interface
ƒ Retrofitable interface modules for constant speed (DDC) (IR-Stick), plug position for IF modules
communication ƒ Remote control via infrared inter- for connection to building automation
face (IR-Stick), plug position for IF
modules for connection to building
automation
General overview - Edition 2021 - 50 Hz - Subject to change without prior noticeHeating, air conditioning, cooling 13
Series Wilo-VeroLine-IP-E Wilo-CronoLine-IL-E Wilo-CronoBloc-BL-E
Wilo-VeroTwin-DP-E Wilo-CronoTwin-DL-E
Product photo
Construction Energy-saving glanded pump (as single Energy-saving glanded pump (as single Energy-saving pump in monobloc
or twin-head pump) in in-line design. or twin-head pump) in in-line design. design in glanded construction. Version
Heating, air conditioning, cooling
Version as single-stage low-pressure Version as single-stage low-pressure as single-stage low-pressure centrifu-
centrifugal pump with flange connection centrifugal pump with flange connection gal pump with flange connection and
and mechanical seal and mechanical seal mechanical seal
Application Pumping of heating water, cold water Pumping of heating water, cold water Pumping of heating water, cold water
and water-glycol mixtures without abra- and water-glycol mixtures without abra- and water-glycol mixtures without abra-
sive substances in heating, cold water sive substances in heating, cold water sive substances in heating, cold water
and cooling systems and cooling systems and cooling systems
Duty chart
Volume flow Qmax 170 m3/h 800 m3/h 380 m3/h
Delivery head Hmax 30 m 65 m 80 m
Technical data ƒ Fluid temperature -20 °C to +120 °C ƒ Fluid temperature -20 °C to +140 °C ƒ Fluid temperature -20 °C to +140 °C
ƒ Mains connection: 3~440 V ±10 %, ƒ Mains connection: 3~440 V ±10 %, ƒ Mains connection: 3~440 V ±10 %,
50/60 Hz3~400 V ±10 %, 50/60 Hz 50/60 Hz 3~400 V ±10 %, 50/60 Hz 50/60 Hz, 3~400 V ±10 %, 50/60 Hz,
3~380 V -5 %/+10 %, 50/60 Hz 3~380 V -5 %/+10 %, 50/60 Hz 3~380 V -5 %/+10 %, 50/60 Hz
ƒ Minimum efficiency index (MEI) ≥ 0.4 ƒ Minimum efficiency index (MEI) ≥ 0.4 ƒ Minimum efficiency index (MEI) ≥ 0.4
ƒ Nominal diameter DN 32 to DN 80 ƒ Nominal diameter DN 40 to DN 200 ƒ Nominal diameter DN 32 to DN 125
ƒ Max. operating pressure 10 (16) bar ƒ Max. operating pressure 16 bar up to ƒ Max. operating pressure 16 bar up to
+120 °C, 13 bar up to +140 °C +120 °C, 13 bar up to +140 °C
Special features ƒ Optional interfaces for bus communi- ƒ Optional interfaces for bus communi- ƒ Optional interfaces for bus communi-
cation using plug-in IF modules cation using plug-in IF modules cation using plug-in IF modules
ƒ Simple operation with Green Button ƒ Simple operation with Green Button ƒ Simple operation with Green Button
Technology and display Technology and display Technology and display
ƒ Integrated dual pump management ƒ Integrated dual pump management ƒ Integrated full motor protection with
ƒ Integrated full motor protection with ƒ Integrated full motor protection with trip electronics
trip electronics trip electronics ƒ Meets user requirements due to
ƒ Motors with efficiency class IE4 ƒ Motors with efficiency class IE4 performance and main dimensions in
accordance with EN 733
ƒ Motors with efficiency class IE4
Equipment/function ƒ Control modes: Δp-c, Δp-v, PID con- ƒ Control modes: Δp-c, Δp-v, PID con- ƒ Control modes: Δp-c, Δp-v, PID con-
trol, n=constant trol, n=constant trol, n=constant
ƒ Manual functions: e.g. differential ƒ Manual functions: e.g. differential ƒ Manual functions: e.g. differential
pressure setpoint setting, manual pressure setpoint setting, manual pressure setpoint setting, manual
control mode, error acknowledge- control mode, error acknowledge- control mode, error acknowledgement
ment ment ƒ External control functions: e.g. Over-
ƒ External control functions: e.g. Over- ƒ External control functions: e.g. Over- riding Off, analogue input 0-10 V /
riding Off, external cyclical pump riding Off, external cyclical pump 0-20 mA for constant speed (DDC)
cycling (twin-head pump operation), cycling (twin-head pump operation), ƒ Remote control via infrared interface
analogue input 0-10 V / 0-20 mA for analogue input 0-10 V / 0-20 mA for (IR-Stick), plug position for IF modules
constant speed (DDC) constant speed (DDC) for connection to building automation
ƒ Remote control via infrared inter- ƒ Remote control via infrared inter-
face (IR-Stick), plug position for IF face (IR-Stick), plug position for IF
modules for connection to building modules for connection to building
automation automation
General overview - Edition 2021 - 50 Hz - Subject to change without prior notice14 Heating, air conditioning, cooling
Series Wilo-VeroLine-IPL Wilo-CronoLine-IL Wilo-VeroLine-IPH-W
Wilo-VeroTwin-DPL Wilo-CronoTwin-DL Wilo-VeroLine-IPH-O
Product photo
Construction Glanded pump/twin-head pump in in- Glanded pump (as single pump or twin- Glanded pump in in-line design with
line design with screwed connection or head pump) in in-line design with flange flange connection
flange connection connection
Application Pumping of heating water, cold water Pumping of heating water, cold water IPH-W: For hot water in closed industrial
and water-glycol mixtures without abra- and water-glycol mixtures without abra- circulation systems, district heating,
sive substances in heating, cold water sive substances in heating, cold water closed heating systems
and cooling systems and cooling systems IPH-O: For heat transfer oil in closed
industrial circulation systems
Duty chart
Volume flow Qmax 245 m3/h 1,170 m3/h 80 m3/h
Delivery head Hmax 52 m 110 m 38 m
Technical data ƒ Fluid temperature -20 °C to +120 °C ƒ Fluid temperature -20 °C to +140 °C ƒ Fluid temperature IPH-W: -10 °C to
ƒ Mains connection 3~400 V, 50 Hz ƒ Mains connection 3~400 V, 50 Hz +210 °C (at max. 23 bar)
ƒ Minimum efficiency index (MEI) ≥ 0.4 ƒ Minimum efficiency index (MEI) ≥ 0.4 ƒ Fluid temperature IPH-O: -10 °C to
ƒ Nominal diameter Rp 1 to DN 100 ƒ Nominal diameter DN 32 to DN 250 +350 °C (at max. 9 bar)
ƒ Max. operating pressure 10 bar (spe- ƒ Max. operating pressure 16 bar up to ƒ Mains connection 3~400 V, 50 Hz
cial version: 16 bar) +120 °C, 13 bar up to +140 °C (25 bar ƒ Nominal diameter DN 20 to DN 80
on request)
Special features ƒ High standard of corrosion protection ƒ Can be used flexibly in air-condi- ƒ Self-cooled mechanical seal, inde-
ƒ Standard condensate drainage holes tioning and cooling systems, with pendent of direction of rotation
in motor housings and lanterns application benefits due to direct ƒ Great variety of applications due to a
ƒ Series design: motor with one-piece draining of condensate wide fluid temperature range without
shaft ƒ High standard of corrosion protection additional wearing parts
ƒ Version N: Standard motor B5 or V1 ƒ Worldwide availability of standard
with stainless steel plug shaft motors (according to Wilo specifica-
ƒ Bidirectional, force-flushed mechani- tions) and standard mechanical seals
cal seal ƒ Main/standby mode or peak-load
ƒ DPL: Main-/standby operation or operation (by means of external
peak-load operation (via additional auxiliary device)
external device)
Equipment/function ƒ Single-stage, low-pressure centrifu- ƒ Single-stage, low-pressure centrifu- ƒ Single-stage, low-pressure centrifugal
gal pump in in-line design with gal pump in in-line design with pump in in-line design with
ƒ Mechanical seal ƒ Mechanical seal ƒ Mechanical seal
ƒ Flange connection with pressure ƒ Flange connection with pressure ƒ Flange connection
measuring connection R ⅛ measuring connection R ⅛ ƒ Lantern
ƒ Motor with one-piece shaft ƒ Lantern ƒ Motor with special shaft
ƒ DPL with switchover valve ƒ Coupling
ƒ Motors with efficiency class IE3 for ƒ IEC standard motor
motors ≥ 0.75 kW ƒ DL with switchover valve
ƒ Motors with efficiency class IE3 for
motors ≥ 0.75 kW
General overview - Edition 2021 - 50 Hz - Subject to change without prior noticeHeating, air conditioning, cooling 15
Series Wilo-CronoBloc-BL Wilo-BAC Wilo-Yonos GIGA-N
Product photo
Construction Glanded pump in monobloc design with Glanded pump in monobloc design with Electronically controlled, single-stage
flange connection screwed connection or Victaulic con- low-pressure centrifugal pump with axial
nection suction. Mounted on a baseplate with
Heating, air conditioning, cooling
flange connection and automatic power
adjustment.
Application Pumping of heating water, cold water For pumping of cooling water, cold Pumping of heating water (in accordance
and water-glycol mixtures without abra- water, water-glycol mixtures and other with VDI 2035), cold water, water-glycol
sive substances in heating, cold water fluids without abrasive substances mixtures in heating, cold water and
and cooling systems cooling systems. For irrigation, building
services, general industry etc.
Duty chart
Volume flow Qmax 1100 m3/h 81 m3/h 520 m3/h
Delivery head Hmax 158 m 25 m 70 m
Technical data ƒ Fluid temperature -20 °C to +140 °C ƒ Fluid temperature -15 °C to +60 °C ƒ Fluid temperature -20 °C to +140 °C
ƒ Mains connection 3~400 V, 50 Hz ƒ Mains connection 3~400 V, 50 Hz ƒ Mains connection: 3~440 V ±10 %,
ƒ Minimum efficiency index (MEI) ≥ 0.4 ƒ Minimum efficiency index (MEI) ≥ 0.4 50/60 Hz, 3~400 V ±10 %, 50/60 Hz,
ƒ Nominal diameter DN 32 to DN 150 ƒ Nominal diameter G2/G 1½ (only 3~380 V -5 %/+10 %, 50/60 Hz
ƒ Max. operating pressure 16 bar up to BAC 40…/S) or Victaulic connec- ƒ Minimum efficiency index (MEI) ≥ 0.4
+120 °C, 13 bar up to +140 °C (25 bar tion ∅ 60.3/48.3 mm (BAC 40… /R) ƒ Nominal diameter DN 32 to DN 150
on request) ∅ 76.1/76.1 mm (BAC 70…/R) ƒ Max. operating pressure 16 bar
ƒ Max. operating pressure 6.5 bar
Special features ƒ High corrosion protection through ƒ Pump housing in composite design ƒ Efficient pump with IE4 motors
cataphoresis coating of the cast iron ƒ Version with Victaulic or threaded ƒ Cataphoretic coating of all cast com-
components connection (BAC 70/135... only with ponents for high corrosion resistance
ƒ Standard condensate drainage holes Victaulic connection) and long service life
in the motor housings ƒ Standard dimensions in accordance
ƒ High worldwide availability of with EN 733
standard motors (according to Wilo ƒ Easy adjustment and operation with
specifications) and mechanical seals Green Button Technology
ƒ Performance and main dimensions in ƒ Easy maintenance thanks to user-
accordance with EN 733 friendly spacer coupling in back pull-
out design
ƒ Optional interfaces for connection to
building automation using insertable
IF modules
Equipment/function ƒ Single-stage low-pressure centrifugal ƒ Single-stage low-pressure centrifugal ƒ Control modes: Δp-c, PID control,
pump in monobloc design, with axial pump in monobloc design, with axial n=constant
suction port and radially arranged suction port and radially arranged ƒ Manual functions: E.g. differential
pressure port with pressure port pressure setpoint setting, manual
ƒ Mechanical seal ƒ Motors with efficiency class IE3 control mode, error acknowledgement
ƒ Flange connection with pressure ƒ External control functions: E.g. Over-
measuring connection R ⅛ riding Off, analogue input 0-10 V/0-
ƒ Lantern 20 mA for constant speed (DDC)
ƒ Coupling ƒ Remote control via infrared interface
ƒ Motors with efficiency class IE3 for (IR-Stick), plug-in position for IF
motors ≥ 0.75 kW modules for connection to building
automation
General overview - Edition 2021 - 50 Hz - Subject to change without prior notice16 Heating, air conditioning, cooling
Series Wilo-Atmos GIGA-N Wilo-CronoNorm-NLG Wilo-Atmos TERA-SCH
Wilo-VeroNorm-NPG
Product photo
Series extension
Construction Single-stage, low-pressure centrifugal Single-stage low-pressure centrifugal Axially spilt case pump mounted on a
pump with axial suction, mounted on a pump with axial suction, according to base frame
baseplate ISO 5199, mounted on a baseplate
Application Pumping of heating water (in accordance Pumping of heating water, cold water, Raw water intake; boosting/ transport
with VDI 2035), cold water, water-glycol water-glycol mixtures in municipal water in water supply systems; pumping of
mixtures in heating, cold water and supply, general industry, power stations process/ cooling water, heating water (in
cooling systems etc. Germany acc. VDI 2035), water-glycol
mixtures; irrigation
Duty chart
Volume flow Qmax 1000 m3/h 2,800 m3/h 4,675 m3/h
Delivery head Hmax 150 m 140 m 150 m
Technical data ƒ Fluid temperature -20 °C to +140 °C ƒ Fluid temperature -20 °C to +120 °C ƒ Fluid temperature -20 °C to +120 °C
ƒ Mains connection 3~400 V, 50 Hz (depending on type) ƒ Mains connection 3~400 V, 50
ƒ Protection class IP55 ƒ Mains connection 3~400 V, 50 Hz HzNominal diameters
ƒ Nominal diameter DN 32 to DN 150 ƒ Nominal diameters: DN 150 to DN – Suction side: DN 150 to DN 500
ƒ Max. operating pressure 16 bar 500 (depending on type) – Discharge side: DN 150 to DN 400
ƒ Operating pressure: depending on ƒ Max. operating pressure: PN 16, PN 25
type and application – up to 16 bar
Special features ƒ Energy-saving thanks to increased NLG: ƒ Reduced energy costs through high
overall efficiency through improved ƒ Reduced life cycle costs through overall efficiency
hydraulics and the use of IE3 motors optimised efficiency ƒ Simplified alignment thanks to toler-
ƒ Cataphoretic coating of all cast com- ƒ Mechanical seal independent of the ant coupling and motor adjusting
ponents for high corrosion resistance direction of rotation device
and long service life ƒ Interchangeable casing wear ring ƒ Increased operational reliability thanks
ƒ Universally usable thanks to stand- ƒ Permanently lubricated, generously to quiet-running hydraulics
ardised dimensions, a range of motor dimensioned roller bearings ƒ Reduced cavitation tendency through
options and impellers made of differ- NPG: optimised NPSH values
ent materials ƒ Suitable for temperatures up to ƒ Also available as drinking water ver-
140 °C sion
ƒ Back pull-out version
Equipment/function ƒ Single-stage low-pressure centrifu- ƒ Single-stage horizontal spiral hous- ƒ Centrifugal axially split case pump,
gal pump in monobloc design with ing pump with bearing bracket and available in single-stage design
coupling, coupling guard, motor and exchangeable casing wear rings (NLG ƒ Deliverable as complete unit or with-
baseplate only) in process design out motor or only pump hydraulics
ƒ Motors with efficiency class IE3 ƒ Shaft sealing with mechanical seals in ƒ Shaft sealing with mechanical seal or
accordance with EN 12756 or stuffing stuffing box
box packing ƒ 4- and 6-pole motors; IE3 standard to
ƒ Spiral housing with cast pump bases 1000 kW (IE4 on request)
ƒ Greased grooved ball bearings for ƒ Welded steel frame
bearing of pump shaft
ƒ Motors with efficiency class IE3
General overview - Edition 2021 - 50 Hz - Subject to change without prior noticeHeating, air conditioning, cooling 17
Series Wilo-SCP Wilo-SiFlux Wilo-Plavis …-C
Product photo
Construction Low-pressure centrifugal pump with Fully automatic, ready for connection Automatic condensate lifting unit
axially split housing mounted on a multi-pump system for high volume
Heating, air conditioning, cooling
baseplate flows in heating, cold water and cooling
water systems. 3 to 4 electronically con-
trolled in-line pumps switched in parallel
Application Pumping of heating water (acc. For pumping heating water, water-glycol For pumping condensate out of heat
VDI 2035), cold water, process water, mixtures and cooling and cold water generators with condensing boiler
water-glycol mixtures in heating, cold without abrasive substances in heating, technology, Air-conditioning and cooling
water and cooling systems. cold water and cooling water systems systems
Duty chart
Volume flow Qmax 3,400 m3/h 490 m3/h 330 l/h
Delivery head Hmax 245 m 55 m 4m
Technical data ƒ Fluid temperature -8 °C to +120 °C ƒ VeroLine-IP-E or CronoLine-IL-E ƒ Mains connection 1~ 100-240 V,
ƒ Mains connection 3~400 V, 50 Hz ƒ 3~230/400 V, 50 Hz ±10 % 50/60 Hz
ƒ Nominal diameters - Suction side: DN ƒ Fluid temperature: 0 °C to +120 °C ƒ Max. fluid temperature 60 °C
65 to DN 500 ƒ Pipe connections: DN 125 to DN 300 ƒ Protection class IPX4
ƒ Pressure side: DN 50 to DN 400 ƒ Max. permissible operating pressure: ƒ Inlet connections 18/40 mm
ƒ Max. operating pressure: 16 or 25 bar, 10 bar (IP-E), 16 bar (IL-E) ƒ Tank volume 0.7 l to 1.6 l
depending on type
Special features ƒ Higher volume flows up to ƒ Number of pumps: 2+1 or 3+1 (2 or 3 ƒ Reliable level measurement via elec-
17,000 m3/h on request pumps in operation, 1 standby pump trode level switching
ƒ Special motors and other materials each) ƒ Easy installation thanks to Plug &
on request ƒ Quick and easy installation Pump with adjustable inlet
ƒ Energy-saving: Operation in partial ƒ Quick and easy maintenance thanks to
load area according to current needs removable service cap and integrated
ƒ Reliable system thanks to optimally non-return ball valve
matched components ƒ Energy savings due to low electricity
ƒ Compact design, good accessibility to consumption (≤ 20 W)
all components ƒ Compact, modern construction and
quiet operation (≤ 40 dBA)
Equipment/function ƒ 1- or 2-stage, low-pressure centrifu- ƒ Automatic pump control via Wilo-SCe ƒ Electric connecting cable with plug
gal pump in monobloc design ƒ Parts that come in contact with the (1.5 m)
ƒ Deliverable as complete unit or with- fluid are corrosion-resistant ƒ Detachable service cap; integrated
out motor or only pump hydraulics ƒ Base frame made of galvanised steel, non-return ball valve
ƒ Shaft sealing with mechanical seal or with height-adjustable vibration ƒ 013-C and 015-C: Pressure hose
stuffing box packing absorbers for insulation against (5 m, Ø 8); Alarm cable (1.5 m); Alarm
ƒ 4-pole and 6-pole motors structure-borne noise contact (NC/NO contact); Adjustable
ƒ Materials: ƒ Distributor steel, with corrosion- rubber guide, Ø 2 to Ø 32; Fixation
ƒ Pump housing: EN-GJL-250 resistant coating material for wall mounting
ƒ Impeller: G-CuSn5 ZnPb ƒ Shut-off valves, non-return valve, ƒ 015-C: granulate chamber including
ƒ Shaft: X12Cr13 pressure gauge and premounted seals granulate for pH-neutralisation
ƒ Differential pressure sensor
General overview - Edition 2021 - 50 Hz - Subject to change without prior notice18 Heating, air conditioning, cooling
Series Wilo-SiClean Wilo-SiClean Comfort Wilo-WEH
Product photo
Construction Compact particle separator kit, consist- Fully-automatic, compact particle Compact pressure-maintaining system
ing of mechanical and hydraulic com- separator consisting of mechanical and ready for connection for easy installation
ponents. Manual emptying of the system hydraulic components. The system is and commissioning. System comprising
drained automatically. mechanical and hydraulic components as
well as CE + switchgears.
Application Removes particles from heating systems Removes particles from heating systems Pressure-maintaining system designed
using natural physical phenomena in using natural physical phenomena in to ensure constant and stable pressure in
commercial properties and for district commercial properties and for district heating and cooling closed loops.
heating heating For installation in commercial properties
(office buildings, hotels,...).
Duty chart
Volume flow Qmax 4 m3/h 47 m3/h –
Delivery head Hmax – – –
Technical data ƒ Fluid temperature: 0 °C to +95 °C ƒ Fluid temperature 0 °C to +95 °C ƒ Fluid temperature: 0 °C to + 90 °C
ƒ Mains connection: 1~230 V, 50 Hz ƒ Mains connection: 3~400 V, 50 Hz ƒ Mains connection: 1-230 V, 50 Hz
ƒ Mains connection: 3-400 V, 50 Hz
ƒ Max. operating pressure: 6 bar
Special features ƒ Removal of magnetic and non-mag- ƒ High efficiency via combination of ƒ System ready to connect
netic particles from the fluid, venting physical effects ƒ Open tanks range in PPH, light and
of micro bubbles ƒ “Plug & Play” design; fully automated corrosion proof.
ƒ High cleaning efficiency due to physi- operation ƒ Easy-to-adjust switchgear including
cal effects (gravity, filtration…) ƒ Fully automated and adjustable safety features.
ƒ Easy to use due to ease of installa- disposal of collected particles in the ƒ High corrosion resistance materials in-
tion, maintenance, and simplified desludging tank cluding 304 stainless steel collectors.
settings ƒ Highly functional thanks to removal ƒ MHIL pumps with IE2 motor and stain-
ƒ Corrosion-resistant thanks to stain- of all magnetic and non-magnetic less steel hydraulics
less steel particle separator particles, free air and micro bubbles in ƒ Possibility to order non-standard ver-
the fluid, support for the degasifica- sions in MSO
tion process
Equipment/function ƒ Anti-corrosive, hydraulic components ƒ Corrosion-resistant, hydraulic com- ƒ Fully-electronic central control unit
ƒ Pre-assembled fabric-reinforced ponents with configurable parameters for
connecting hoses ƒ Fabric-reinforced hoses connected pressure setting
ƒ Pre-assembled venting unit for to inlet and outlet of the particle ƒ MHIL-series multistage pump
expulsion of micro bubbles separator ƒ Open composite vessels with excellent
ƒ Movable magnetic rods for separation ƒ Pre-assembled flushing device resistance to corrosion (to be ordered
of iron oxide particles including electronic drain valve and separately)
ƒ Volume flow limiter additional safety valve ƒ Two pipeworks, one on the pressure
ƒ Manual purge valve for draining of ƒ Automatic draining of the particle side and one on the suction side
collected particles collection chamber
ƒ Switchbox for monitoring the circula- ƒ SC switchgear
tor
General overview - Edition 2021 - 50 Hz - Subject to change without prior noticeHeating, air conditioning, cooling 19
Series Wilo-WEV Wilo-CC/CC-FC/CCe-HVAC system Wilo-EFC
Wilo-SC/SC-FC/SCe-HVAC system
Product photo
Construction Compact pressure-maintaining system Frequency converter
ready for connection for easy installation
Heating, air conditioning, cooling
and commissioning. System comprising
mechanical and hydraulic components as
well as CE + switchgears.
Application Pressure-maintaining system designed Switchgear for controlling 1 to 6 pumps Wall-mounted frequency converter for
to ensure constant and stable pressure fixed-speed pumps equipped with asyn-
in heating and cooling closed loops. chronous or permanent magnet motors
For installation in commercial properties
(office buildings, hotels,...).
Duty chart
Volume flow Qmax – – –
Delivery head Hmax – – –
Technical data ƒ Fluid temperature: 0 °C to + 90 °C – ƒ Max. ambient temperature: 55°C (50°C
ƒ Mains connection: 3-400 V, 50 Hz without derating) up to 90 kW, 50°C
ƒ Max. operating pressure: 8 bar (45°C without derating) from 110 kW
ƒ Environment protection class: IP55 up
to 90 kW, IP54 from 110 kW
Special features ƒ System ready to connect ƒ Special versions on request ƒ Flexible and safe application
ƒ Open tanks range in PPH, light and ƒ Compact design with energy-saving
corrosion proof. cooling concept to reduce tempera-
ƒ Easy-to-adjust switchgear including ture losses
safety features. ƒ Integrated energy-efficient harmonic
ƒ High corrosion resistance materials reduction
including 304 stainless steel collec- ƒ Additional energy-saving function in
tors. the partial load range of the pump
ƒ MVIL pumps with IE2 motor and ƒ Versatile use in pump applications
stainless steel hydraulics thanks to several connection options
ƒ Possibility to order non-standard ver- and different control modes
sions in MSO
Equipment/function ƒ Fully-electronic central control unit ƒ CC-HVAC for 1 to 6 pumps with fixed ƒ IF modules as an option: Profibus, Eth-
with configurable parameters for speed ernet, DeviceNet, Profinet, Modbus
pressure setting ƒ CCe-HVAC for 1 to 6 pumps with
ƒ MVIL-series multistage pump integrated speed control or external
ƒ Open composite vessels with excel- frequency converter control
lent resistance to corrosion (to be ƒ SC-HVAC for 1 to 4 pumps
ordered separately) ƒ SC and SC-FC for standard pumps
ƒ Two pipeworks, one on the pressure with fixed speed
side and one on the suction side ƒ SCe for electronically controlled
pumps or pumps with integrated
frequency converter
General overview - Edition 2021 - 50 Hz - Subject to change without prior notice20 Heating, air conditioning, cooling
Series 1. Wilo-IR-Stick Wilo-Sub TWU 4 ...-GT Wilo-Star-Z NOVA
2. Wilo-IF modules, Wilo-CIF modules
Product photo
Series modification
Construction Submersible pump, multistage Glandless circulator with screwed con-
nection and blocking-current proof
synchronous motor
Application 1. Remote control with infrared interface Water supply from boreholes, wells and Domestic hot water circulation systems
for electronically controlled Wilo pumps rainwater storage for geothermal ap- in industry and building services
2. Wilo-Control products for connecting plications
pumps to building automation
Duty chart
Volume flow Qmax – 6 m3/h 0.4 m3/h
Delivery head Hmax – 33 m 1.1 m
Technical data – ƒ Mains connection: 3~400 V, 50 Hz ƒ Fluid temperature: Drinking water,
ƒ Fluid temperature: 3-30 °C max. +95 °C
ƒ Max. sand content: 50 g/m³ ƒ Mains connection 1~230 V, 50 Hz
ƒ Max. immersion depth: 200 m ƒ Screwed connection Rp ½
ƒ Max. operating pressure 10 bar
Special features – ƒ Performance-optimised motors for ƒ Hygienically safe thanks to proven
geothermal applications technology
ƒ Parts in contact with the fluid are ƒ Improved energy efficiency due
corrosion-resistant to synchronous motor with power
ƒ Integrated non-return valve consumption of only 3-6 watts and
ƒ Low wear due to floating impellers thermal insulation shell as standard
ƒ Quick, easy installation and replace-
ment of common pump types thanks
to flexible service motor and Wilo-
Connector
Equipment/function ƒ Wilo IR-Stick ƒ Multistage submersible pump with ƒ Wilo-Connector
ƒ Remote control for electronically radial or semi-axial impellers ƒ Ball shut-off valve on the suction side
controlled Wilo pumps with infrared ƒ Integrated non-return valve and backflow preventer on the pres-
interface ƒ NEMA coupling sure side (Star-Z NOVA A, C, T)
ƒ Wilo-IF module Stratos/Wilo-IF ƒ Three-phase motor ƒ Incl. plug-in time switch, 1.8 m con-
module ƒ Hermetically sealed motors nection cable (Star-Z NOVA C)
ƒ Plug-in modules for connection to ƒ Star-Z NOVA T incl. time switch,
building automation of Stratos, Stra- thermostat and thermal disinfection
tos GIGA2.0-I/-D, Stratos GIGA/-D/- detection, LCD display with symbolic
B, IP-E, DP-E, IL-E/DL-E, BL-E, MHIE, language
MVIE, Helix VE...
ƒ Wilo-CIF modules
ƒ Plug-in modules for connection to
building automation of products
compatible to the CIF module
General overview - Edition 2021 - 50 Hz - Subject to change without prior noticeHeating, air conditioning, cooling 21
Series Wilo-Stratos PICO-Z Wilo-Stratos MAXO-Z Wilo-Yonos MAXO-Z
Product photo
Construction Glandless circulator with screwed con- Smart glandless circulator with screwed Glandless circulator with screwed con-
nection, EC motor and automatic power connection or flange connection, EC nection or flange connection, EC motor
adjustment motor with integrated power adjustment with automatic power adjustment
Heating, air conditioning, cooling
Application Domestic hot water circulation systems Domestic hot water circulation systems Domestic hot water circulation systems
in industry and in building services and similar systems in industry and in in industry and in building services
building services
Duty chart
Volume flow Qmax 3.5 m3/h 46 m3/h 39 m3/h
Delivery head Hmax 6m 12 m 12 m
Technical data ƒ Fluid temperature: drinking water up ƒ Fluid temperature: drinking water ƒ Permissible temperature range drink-
to water hardness 3.57 mmol/l (20 max. +80 °C ing water up to a water hardness of
°dH) max. +70 °C ƒ Heating water -10 °C to +110 °C 3.57 mmol/l (20 °dH) max. +80 °C
ƒ Mains connection 1~230 V, 50 Hz ƒ Mains connection 1~230 V, 50/60 Hz ƒ Mains connection 1~230 V, 50/60 Hz
ƒ Screw connection Rp ¾, Rp 1 ƒ Nominal diameter Rp 1 to DN 65 ƒ Nominal diameter Rp 1 to DN 65
ƒ Max. operating pressure 10 bar ƒ Max. operating pressure 10 bar ƒ Max. operating pressure 10 bar
Special features ƒ Manual and temperature-controlled ƒ Operation by guided application set- ƒ Indication of set delivery head and
mode for optimum operation tings with the setting assistant fault codes
ƒ Identification of the thermal disinfec- ƒ Maximum drinking water hygiene and ƒ Quick setting when replacing an
tion of the drinking water tank energy efficiency by the new control uncontrolled standard pump with pre-
ƒ Display of the current consumption function T-const. set speed stages, e.g. TOP-Z
in Watts and the cumulative kilowatt ƒ Optimum hygiene support thanks to ƒ Electrical connection with Wilo plug
hours or of the current flow and the thermal disinfection. ƒ Collective fault signal ensures system
temperature ƒ Installation comfort by the Wilo- availability
ƒ Stainless steel pump housing protects Connector ƒ Corrosion-resistant pump housing in
against bacteria and corrosion ƒ Corrosion-resistant pump housing in red brass for systems where oxygen
stainless steel entry is possible
Equipment/function ƒ Control modes: Δp-c, temperature- ƒ Control modes: Dynamic Adapt plus, ƒ Control modes: Δp-c, Δp-v, 3 speed
controlled mode Δp-c, Δp-v, n-const, T-const, ΔT- stages
ƒ Temperature control for constant const and Q-const ƒ LED display for setting the required
return temperature in drinking water ƒ Multi-Flow Adaptation delivery head
circulation systems ƒ Remote control via Bluetooth ƒ Quick electrical connection with Wilo
ƒ Thermal disinfection routine interface plug
ƒ Reset function for the electricity ƒ Selection of application-based pre- ƒ Motor protection, fault signal light and
meter or to factory settings settings in the setting assistant contact for collective fault signal
ƒ “Hold” function (key lock) ƒ Heat measurement ƒ Corrosion-resistant pump housing in
ƒ Automatic deblocking function ƒ Disinfection detection red brass
ƒ Wilo-Connector ƒ Pump venting function ƒ Combination flanges PN 6/PN 10 (for
ƒ Retrofittable interface modules for DN 40 to DN 65)
communication ƒ Retrofitable interface module (Con-
nect module) for connection to build-
ing automation
General overview - Edition 2021 - 50 Hz - Subject to change without prior notice22 Heating, air conditioning, cooling
Series Wilo-Star-Z Wilo-TOP-Z Wilo-VeroLine-IP-Z
Wilo-Star-ZD
Product photo
Construction Glandless circulator with screwed con- Glandless circulator with screwed con- Glanded circulator in in-line design with
nection nection or flange connection screwed connection
Application Domestic hot water circulation systems Domestic hot water circulation systems For pumping drinking water, cold and
in industry and in building services in industry and in building services hot water without abrasive substances,
in heating, cold water and cooling water
systems
Duty chart
Volume flow Qmax 8.5 m3/h 67 m3/h 5 m3/h
Delivery head Hmax 6.0 m 9m 4.5 m
Technical data ƒ Fluid temperature: drinking water up ƒ Fluid temperature: drinking water ƒ Fluid temperature: drinking water up
to water hardness 3.2 mmol/l (18 °dH) max. +80 °C (+65°C for TOP-Z 20/4 to a water hardness of 4.99 mmol/l (28
max. +65 °C and TOP-Z 25/6) °dH) max. +65 °C
ƒ Mains connection 1~230 V, 50 Hz, ƒ Mains connection 1~230 V, 50 Hz; ƒ Heating water -8 °C to +110 °C
ƒ Screwed connection Rp ½ (¾), Rp 1 3~400 V, 50 Hz ƒ Mains connection 1~230 V, 50 Hz,
ƒ Max. operating pressure 10 bar ƒ Nominal diameter Rp 1 to DN 80 3~230/400 V, 50 Hz
ƒ Max. operating pressure 10 bar ƒ Nominal diameter Rp 1
ƒ Max. operating pressure 10 bar
Special features ƒ All plastic parts that come into ƒ Thermal winding contact (WSK) as ƒ High resistance to corrosive fluids due
contact with the fluid fulfil KTW potential-free contact (depending to stainless steel housing and Noryl
recommendations on type) impeller
ƒ Rotation control lamp indicates the ƒ Wide range of applications due to
correct direction of rotation (only suitability for water hardness up to
for 3~) 5 mmol/l (28 °dH)
ƒ Thermal insulation as standard ƒ All plastic parts that come into con-
tact with the fluid fulfil KTW recom-
mendations
Equipment/function ƒ Constant speed or 3 selectable speed ƒ Pre-selectable speed stages ƒ Single-stage, low-pressure centrifugal
stages (Star-Z...-3), ƒ Thermal insulation as standard pump in in-line design with
ƒ Quick electrical connection with ƒ All plastic parts that come into ƒ Mechanical seal
spring clips contact with the fluid fulfil KTW ƒ Screwed connection
ƒ Star-ZD version as twin-head pump recommendations ƒ Motor with one-piece shaft
ƒ Combination flange PN 6/PN 10 (DN
40 to DN 65)
General overview - Edition 2021 - 50 Hz - Subject to change without prior noticeHeating, air conditioning, cooling 23
Heating, air conditioning, cooling
Standard glandless
circulators
for non-EU markets
Inside the EU*
According to the ErP Directive (2009/125/EG) with ordinances
(EG) 641/2009 and (EG) 622/2012, uncontrolled standard
glandless circulators are no longer allowed to be sold
in the EU from 1 January 2013 on.
Exceptions to this rule are products, like for example, glandless
circulators which are integrated in heat generators. These excep-
tions apply until the Directive prescribes also the replacement
of newly installed heat generators or solar stations from August
2015 on.
Outside the EU
Pumps of the following series are allowed to be further distri-
buted outside the EU, however in compliance with the legislation
in force in these countries.
Star-RS/RSD
TOP-S/SD
TOP-RL
Star-STG
Note
An energy efficiency evaluation and a CE conformity declaration
(CE mark) do no longer exist for these products.
*Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary,
Ireland, Italy, Latvia, Lithuania, Luxemburg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Great Britain
+ Croatia (EU member from 2013 on), + Turkey (candidate country), + Serbia (candidate country)
General overview
General
- Edition + 4-countries
overview
2021 -Edition of
50 Hz -2021the
SubjectEFTA
- 50 (European
toHzchange
- Subject Free
without
to Tradenotice
change
prior Association)
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