Philmac Non Return Valve Size_1.0mm Pressure differential disc compression

Pressure differential disc compression

Auto models are supplied with a float switch for automatic start and stop

Transition end connectors for joining almost any pipe material to a female threaded connection

same pressure maintained whatever the demand

Used for agricultural and landscape irrigation applications

Philmac Non Return Valve Size_1.0mm Pressure differential disc compressionPhilmac Poly Non Return Valves are designed to permit fluid flow in one direction only. Can be installed either horizontally or vertically. The perfect choice for preventing back flow so pipelines do not drain and cause damage to high value equipment such as pumps.