New Model 15 of the check valve is designed to prevent the back flow of fluid on the suction system fuel line and permits its flow only in one direction.
It helps to keep up pressure in the line avoiding loss of prime.
Top and lower isolation and testing of pipework are possible without disassembling of a suction line.
The check valve can be installed between oval or triangual flanges.
Flexible hoses to fix the under pump check valve are available on request.
The valve is available on stock. Article number: 15-40.