Irrigation Valves - Custom-sized 63mm And 75mm Non Return, Pressure Release Cum Reducing Valves With Adjustable Surge Pressure Controls

Our wide range of special purpose irrigation valves are widely used in irrigation sector. Customized as per the specifications of our clients, these irrigation valves are available as :

Air Release Valves :
* While using air valves air which is generally trapped with in the outlets always goes into the system.
* Pump system breathers through air valves which are installed at strategic locations.
* Must when the drip system operates directly from a bore well pump, any pump or water source which is beyond 2 meters below the system and where ever the land is sloppy.
* Recommended positions are just after the filter, at beginning of slopes.

Non Return Valves (NRV) :
* Available in 63mm and 75mm sizes.
* Must when two or more pump are required to run parallel.
* Used when the entire water in the system tend to drain at the last drippers / outlets.

Pressure Release Cum Reducing Valves :
Particularly necessary when the system is to be operated in shifts. In case all the cocks are inadvertently shut when switching for one plot to another, there is sudden surge of pressure in the system which not only damages the pump but tends to burst the PVC pipeline. This is avoided if pressure release valve in installed The release pressure can be adjusted. In this from 1.5-3.0 kgs/ cm2 and as soon as this exceed it releases the water.
* Valve also be used as pressure reducing valve.
* Used in heavy slopes where the head