Boostamatic L5-4S / L7-4S

The pressure control pumps L5-4S and L7-4S, are designed to provide a pressurised water supply at good flows from a break tank. Each pump unit is fitted with a control system which combines both flow and pressure switch activation, making it a completely automatically operated pump.

Ideal for pressurisation of either hot or cold water services in commercial applications, these units are easy to use and install.

Technical Specification

The Pump
Seal options	Nitrile/carbon/silicon
Pump connection size:
Inlet	G1¼ female
Outlet	G1 female
Max. inlet head	13 metres
WRAS	Compliant
The Motor
Motor options	230/1/50
Enclosure rating	IPX4
Motor	Induction type permanent capacitor thermally protected
Prewired
Rating	Continuous (S1)
Control features	Dry run protection Fully automated - no switch setting
Operating Conditions
Max. liquid temp.	65°C
Min. liquid temp.	4°C
Max. suction lift	4.6 metres
Max. ambient temp.	40°C
1 Year Guarantee	United Kingdom only