Truma Pressure Reducing Valve - Dereve - Model WRP2
 
WATER: capacity up to 10 L/min (2.2 gal/min)
 
WATER: capacity up to 10 L/min (2.2 gal/min)
AIR: capacity up to 150 L/min (5.3 cfm)
Variable and fixed outlet pressure versions are available. In the variable pressure versions, setting of the outlet pressure is obtained by an adjusting screw located beneath the push-on plastic cap and engaged by a screwdriver. The outlet pressure is increased by turning the screw anti-clockwise. When the outlet flow of the WRP is reduced to zero the valve ‘locks up’ i.e. does not allow the outlet pressure to rise appreciably above the set outlet pressure.
The body and cover are manufactured from acetal, the diaphragm ‘O’ ring, valve pad from synthetic rubber and other internal parts from nylon and brass.

The WRP2 is available in several configurations, for instance the clamp type method of connection mounting enables variation of size/type to be achieved without changing the body of the reducing valve and although the body is plastic, the method gives electrical continuity across the valve. The all plastic body version is also available as a fixed or adjustable type.
Connections:
1/4” BSP (External or Internal) formed to accept compression fittings.
1/2” BSP (External or Internal) can be formed to accept compression fittings or flat washer.
1/2” Hose connection
If you need assistance with fitment of this product, please contact us.