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Grundfos Hydro Multi-E 2 CRIE 10-5 Twin Pump Booster Set

SKU
99133117
Special Price £12,302.94 £10,252.45 Regular Price £18,927.60 £15,773.00

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Grundfos Hydro Multi-E 2 CRIE 10-5 Twin Pump Booster Set

GRUNDFOS Hydro Multi-E booster sets are designed for the transfer and pressure boosting of clean water in waterworks, blocks of flats, hotels, industry, hospitals, schools, etc. GRUNDFOS Hydro Multi-E booster set consists of 2 to 4 CRIE pumps coupled in parallel and mounted on a common base frame provided with all the necessary fittings.

Hydro Multi-E is mounted on a common base frame made of stainless steel (DIN W.-Nr. 1.4301). On the suction side are fitted a suction manifold (DIN W.-Nr. 1.4401 or DIN W.-Nr. 1.4571) , a pressure switch mounted on a drainable valve and an isolating valve. On the discharge side of the pumps are fitted a non-return valve, an isolating valve, a pressure gauge, two pressure transmitters mounted on a drainable valve a diaphragm tank and a stainless steel discharge manifold (DIN W.-Nr. 1.4401 or DIN W.-Nr. 1.4571). The Hydro Multi-E is fitted with an on/off-switch for the supply voltage.

The Hydro Multi-E is designed for maintaining a constant pressure regardless of flow changes and fluctuation.

The internal PI-controller regulates the number of running pumps and the speed of the pumps according to the required flow.

The system can be operated directly on the panel of any of the pumps or via Grundfos GO (available as accessory)

Besides the system features:
2 Digital outputs 2 Digital inputs (one used for dry run protection) 2 Analogue inputs (one used for discharge pressure sensor) Multi-Master functionality 2 Limit functions Set-point influence function Pipe filling function High efficient PM motors

When delivered, the GRUNDFOS Hydro Multi-E booster set is factory tested and ready for operation.

Please note: This product is exempt from standard 2-3 day delivery and next day delivery. To find out lead times, contact our sales team on 0333 323 2329.

Liquid:
Pumped liquid:    Water
Liquid temperature range:    5 .. 60 °C
Liquid temperature during operation:    20 °C
Density:    998.2 kg/m³
 
Materials:
Pump housing:    Stainless steel
 
Installation:
Maximum operating pressure:    10 bar
Maximum inlet pressure:    PN 10 bar
Flange standard:    DIN ISO 7/1
Manifold inlet:    R 2 1/2
Manifold outlet:    R 2 1/2
 
Electrical data:
IE Efficiency class:    IE3
Power (P2) main pump:    3 kW
Mains frequency:    50 Hz
Rated voltage:    3 x 380-415 V
Rated current:    11 A
Start. method:    electronically
Enclosure class (IEC 34-5):    IP54
 
Tank:
Volume of pressure tank:    25 l
Diaphragm tank:    Yes
 
Others:
Net weight:    164 kg
Gross weight:    176 kg
Shipping volume:    0.722 m³
Language:    GB
More Information
Product Type Booster Set
Booster Type Twin Pump
Custom Shipping 0.000000
Manufacturer Grundfos
Product Code 99133117
Orientation Vertical
Variable Speed Yes