Complete Pump Supplies | Supplier Domestic Water Pumps & Booster Pumps

Grundfos Hydro MPC-E 2 CRIE 3-11 Twin Pump Booster Set

Grundfos Hydro MPC-E 2 CRIE 3-11 Twin Pump Booster Set

Hydro MPC-E 2 Vertical

  • Hydro MPC-E 2 Vertical
  • HYDRO MPC-E 3-11 Curve
  • HYDRO MPC-E 3-11 Dimensions
GrundfosLogo
Product code: 98426902
£9795.00
£6856.50
£8227.80 inc. VAT
Save £2938.50
Valid until 01/12/2019
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Description

Grundfos Hydro MPC-E 2 CRIE 3-11 Twin Pump Booster Set

Pressure booster system supplied as compact assembly according to DIN standard 1988/T5.

All pumps are speed-controlled.

From 0.37 to 11 kW, the booster system is equipped with CR, CRE, CRI, CRIE pumps with electronically commutated permanent-magnet motors with extremely high efficiency. The total efficiency of the motor including the frequency converter applies to IE5 level in IEC60034-31.

From 15 to 22 kW, the booster system is equipped with CR, CRE, CRI, CRIE pumps with motors with integrated frequency control. The total efficiency of the motor including the frequency converter is better than the IE3 level in IEC60034-31, even though this standard only applies to the motor.

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.

  • Hydro MPC-E maintains a constant pressure through continuous adjustment of the speed of the pumps.
  • The system performance is adapted to the demand through cutting in/out the required number of pumps and through parallel control of the pumps in operation.
  • Pump changeover is automatic and depends on load, time and fault.

The system consists of these parts:
: 2 vertical, multistage, centrifugal pumps, type CRIE3-11
Pump parts in contact with the pumped liquid are made of stainless steel EN DIN 1.4301 Pump bases and heads are of either cast iron/stainless steel (CRI) or cast iron EN-GJS-500-7 (CR), depending on pump type; other vital parts are made of stainless steel EN DIN 1.4301 The pumps are equipped with a service-friendly cartridge shaft seal, HQQE (SiC/SiC/EPDM)

  • Two stainless steel manifolds to EN DIN 1.4571
  • Stainless steel base frame to EN DIN 1.4301 up to CR 90; above CR 90 the pumps are placed on a galvanized I-Beam frame
  • One non-return valve (POM) and two isolating valves for each pump
  • Non-return valves are certified according to DVGW, isolating valves according to DIN and DVGW
  • Adapter with isolating valve for connection of diaphragm tank
  • Pressure gauge and pressure transmitter (analog output 4-20 mA)
  • Control MPC in a steel cabinet, IP54, including main switch, all required fuses, motor protection, switching equipment and microprocessor-controlled CU 352.

Dry-running protection and diaphragm tank are available according to the list of accessories.

Pump operation is controlled by Control MPC with the following functions:

  • Intelligent multipump controller, CU 352.
  • Constant-pressure control through continuously variable adjustment of the speed of each individual pump.
  • PID controller with adjustable PI parameters (Kp + Ti).
  • Constant pressure at setpoint, independent of inlet pressure.
  • Soft pressure build-up (To prevent water hammer during startup).
  • On/off operation at low flow.
  • Automatic cascade control of pumps for optimum efficiency.
  • Selection of min. time between start/stop, automatic pump changeover and pump priority.
  • Automatic pump test function to prevent idle pumps from seizing up.
  • Possibility of standby pump allocation.
  • Possibility of backup sensor (redundant primary sensor).
  • Secondary sensor (Possible to switch to another sensor/­setpoint).
  • Multi-sensor (up to 6 sensors to influence the setpoint).
  • Manual operation.
  • Possibility of external setpoint influence.
  • Log function.
  • Setpoint ramp.
  • Possibility of digital remote-control functions:
  • System on/off.
  • Max., min. or user-defined duty.
  • Up to 6 alternative setpoints.
  • Digital inputs and outputs can be configured individually.
  • Pump and system monitoring functions:
  • Minimum and maximum limits of current value.
  • Inlet pressure.
  • Non-return valve monitoring.
  • Motor protection.
  • Sensors and cables monitored for malfunction.
  • Alarm log with the previous 24 warnings/­alarms.
  • Display and indication functions:
  • Colour screen display.
  • Green indicator light for operating indications and red indicator light for fault indications
  • Potential-free changeover contacts for operation and fault.
  • Grundfos bus communication.

It is possible to add CIM communication modules for communicating with Scada/BMS.

Pumps, piping, cabling complete as well as Control MPC are mounted on the base frame. The booster system has been preset and tested.

Flow media:    Water
Allowed liquid temp.:    5 °C .. 60 °C
System pressure max.:    16 bar
Flow (Plant):    11 m³/h
Flow without one stand-by pump acc. DIN 1988/T5:    11 m³/h
Mains suply:    380-415 V
Nom. current of plant:    5.4 A
Number of main pumps:    2
Nominal power:    1.5 kW
Starting main:    electronically
 
Maximum head:    105 m
Maximum flow:    11 m³/h

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Delivery

Delivery Information

Free delivery relates to MOST products on the Website over the value of £100.00 (excluding VAT). 

*Unless otherwise stated on individual items* 

Products purchased under £100.00 will incur a £6.95 delivery charge.

Standard Delivery Orders over £100.00 (3-5 working days)* - Free shipping for in stock items to mainland UK*. 

Next day shipping is only available for stock items which are ordered before 14:00 at a charge of £12.50*. Any orders that are placed after this time will be processed the following day.

Specified delivery times are based on orders placed before 2pm Monday to Friday (excludes Weekends and Bank Holidays)  - for more details please see "UK Shipping Charges" below.

Weekend or orders placed on a Bank holiday will be dispatched on the next working day.

*Excludes UK Islands, Republic of Ireland and Scottish Highlands.

During Christmas and New Year our warehouse will be closed. Orders over this period will be dispatched on the first working day after New Year.

Delivery times are subject to change if the item is out of stock with our supplier. There are products on our Website that are not stocked at our warehouse, nor with our manufacturer's UK warehouses, therefore lead times can vary. This is why we recommend you contact us prior to purchasing to check current stock levels and lead times.

If you are not available to take a delivery on the specified date, you must let us know immediately. If we attempt to deliver your order and no-one is in, a re-delivery charge may be incurred.  

As we use 3rd party delivery agents, Complete Pump Supplies are unable to guarantee that all deliveries will be the next working day. Complete Pump Supplies will not be liable for any loss of income, loss of profits, loss of markets, loss of reputation, loss of customers, loss of use, loss of an opportunity even if we had knowledge that such damages or loss might arise or for any indirect, incidental, special or consequential damages or loss howsoever arising.

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