PUK Vari Twin - Model LG -Variable Speed Booster Pump

• Manufacturer: Pumps UK Ltd
• Model: PUK VARI TWIN LG
• Inlet Connection: 1 1/2 inch BSPM Suction
• Outlet Connection: 1 1/2 inch BSPM Discharge
• Power Supply: 230v 1~ Single Phase (50Hz)
• Rated Power: 1.6kW (11A)
• Recommended Supply Tank: 1350 litres

Example Pressure/Flow Performance

• 3 Bar = Up to 3.4 l/s | 205 l/m | 12.3 m³h
• 4 Bar = Up to 3.1 l/s | 188 l/m | 11.3 m³h
• 5 Bar = Up to 2.8 l/s | 165 l/m | 9.9 m³h

Optional Accessory Kit

• 4 x Anti-Vibration Mounts
• 2 x Flexible Hoses with M/F BSP Connections

We have utilised Nasco Mida inverters to control the pumps automatically and have enabled dry running protection should you have a water feed issue. The pre-fitted pressure vessel ensures smooth running and reduces the run time of the pump for long life. We use a WRAS approved pump and high-quality fittings to ensure water quality in potable water applications.

The pumps are configured in both Duty/Assist and Duty/Standby so if you need more power than one pump for an un-usual draw it is there and should the worst happen and a pump fails then the other takes the load.

We test and pre-commission each unit before shipment so that installation is as simple as possible. All that is required is for your to bolt the pump in place, fit the inlet/outlet and turn on the power.

The pump should be connected to an adequately sized break tank so that the outlet flow rate will not drain the tank when the system is at full flow. To give a 5-minute storage time the minimum size tank for the VARI TWIN LG is 1200 litres. (Suggested Size 1350 litres+).

Example Pressure/Flow Performance

• 3 Bar = Up to 3.4 l/s | 205 l/m | 12.3 m³h
• 4 Bar = Up to 3.1 l/s | 188 l/m | 11.3 m³h
• 5 Bar = Up to 2.8 l/s | 165 l/m | 9.9 m³h