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PUK 1LEV Pressurisation unit.

Quick Overview

PUK1EV Single pump wall mounted pressurisation unit has been designed for modern commercial heating and chilled water systems.

The unit has the PUK Electronic pressure controller that can be set to suit most closed systems.

The pump fill pressure, high and low pressure and water intake volume can be simply set via the 3 button control unit.

The unit is fitted with a single 3 Bar pump and the break tank has a float switch to cut out the pump if the mains water is turned off.

The unit has BMS Volt free connections to give a common fault or High and Low cut outs.

The unit can also be supplied with expansion vessels witch can be sized by our sales team before ordering.

Our Service Department can also attend site to commission the new equipment.

Built in our warehouse so lead time approx. 1 week.

Check the datasheets in the downloads tab below for comprehensive information before you order
Please ensure you are ordering the correct pump/phase as restocking charges may apply.
Excl. Tax: £775.00 Incl. Tax: £930.00
View Detail



Cabinet Overall Dimensions  382* (width) x 600 (height) x 280 (depth)*-Allow additional 35mm width for connections.

1EV - 21 kg (empty) 29 kg (full)   
2EV - 27 kg (empty) 35 kg (full)

     Inlet  ½” BSP (Male) 
     Overflow 28mm compression 
     Outlet  15mm compression 
     Mains  3-core cable (0.75mm)  
     0.5m flying lead via M20 cable gland

Operating Pressure Range - 0.7 - 3.0 bar

Maximum Flow Rate - 6 litres/min

Tank Capacity (actual)  - 7.6 litres

     Electronic Module (see below) 
     Isolating Valve (between tank and pump) 
     Non-return valve 
     Corrosion resistant brass/copper/plastic pipework

Electronic Module Features    
     Pump Cycle Count 
     Pump Hours run 
     Volume of Water Introduced (with Alarm) 
     Water Tank Low Level cut out 
     Pump Duty run 
     Pump Failure Detection 
     High and Low Pressure, and General Alarm volt free  

     IZ coated steel, 0.9mm/1.2mm 
     Powder coated – white/grey 
     Suitable for wall-mounting (bracket included)

Pump Details

Maximum Pressure - 3.4 bar (@ 0.1 l/min flow)

Electrical - 230v 50/60Hz 2.8A run current 
                9A start current

Product Attachments

View FilePUK1 Datasheet    Size: (170.76 KB)
View FilePUK-L Datasheet    Size: (293.2 KB)