Low Voltage Water Pressure Switch

The lps low pressure switch electrically shuts off the booster pump if the feed water is interrupted.

Low voltage water pressure switch.

Series 1900 set points from 0 07 to 20 w c repetitive accuracy within 3 compact low differential pressure switches. Low differential pressure switch for general industrial service which is atex approved and applies to mechanical equipment control and processes. Low pressure protection switch. There are 74 water low voltage pressure switch suppliers mainly located in asia.

The top supplying country or region is china which supply 100 of water low voltage pressure switch respectively. It replaces a pressure switch pump protector and pressure gauge. Aquatec lps340 g low pressure protection switch intended for booster pumps described as follows. The lps is designed to be mounted on the inlet side of the pump.

Pump protection includes warnings rapid cycling low water cutoff and improper voltage. Low pressure switch lps installs on the inlet side of the booster pump and will shut off the pump if the feed water is interrupted. The constant pressure performance allows a 10 psi differential for city like water pressure. Switch remains closed at 5 psi or more when pressure drops below 5 psi switch will open and cut off the power to the pump.

This method will work for any pump that runs directly off of a pressure. The control has an led display for easy set up and system error read out. In this video we show you the best way to a pressure switch for 115v and 230v pumps.