Calpeda IMAT 3MXV80-4801/C-TTB-24 Three Pump Booster Set

Calpeda IMAT 3MXV80-4801/C-TTB-24 Three Pump Booster Set

General Information
A range of high specification variable speed cold water booster sets with multi-pump options up to 6 pumps. The sets feature the IMAT variable speed controller with either our stainless steel MXV series multi-stage pumps. We can also build special systems with any of the pumps from our range to suit specific applications.

Pumps
MXV stainless steel vertical multi-stage centrifugal pumps (WRAs Approved).

Motors
Aluminium 2-pole (2900 rpm) induction motors, 400/3/50, class F insulation, IP54 and IP55 protection.

System
One piece stainless steel manifolds, and brass fittings with WRAs approved valves, WRAs approved GWS accumulator all mounted on a mild steel powder coated baseplate, fully wired and tested.

Operating Conditions

• Fluid:                     Clean Cold Water                             
• Control:                 IMAT variable speed via Pressure Transducer, Differential Transducer or Temperature Transducer
• Fluid Temp:           Max 25 Deg.C                                                   
• Max Press:           10 bar Operational Pressure
• Air Amb:                Max 40 Deg.C                                                     
• Rated:                   Continuous Service

Motors

2-pole induction motors, 50Hz, n ≈ 2900 rpm, suitable for operation with frequency converter

Three-phase 400V +/-10%

Class F insulation

IP 54 protection

Execution according IEC 60034

Other voltages on demand

Pressure vessels (on demand)
Cylindrical with capacity 8 litres, membrane type, air precharged

Execution
Constant pressure boosting sets with I-MAT frequency converter made of 2 to 3 pumps, ball valve and non return valve on suction side, ball valve and pressure gauge on delivery side. Suction and delivery manifolds in stainless steel AISI 304.

Suitable for installation of a 8-lt cylindrical pressure vessel on delivery side.
I-MAT device:
Frequency converter installed on the motor with self cooling system.
Possibility to display:
Pressure of the system
Working frequency
Absorbed current
Alarms

Applications
For drawing water out of a well
As pressure boosting pump for central water systems with low pressure (follow local specifications if increasing network pressure).