DPZV1934

Differential Pressure Zone Valve

Reduces on site components significantly by bringing the functions of a Differential Pressure Control Valve (DPCV), 2-Port Control Valve and a Flow Limiting Valve together in one solution

Cost effective valve selections as a result of comprehensive flow ranges.
Available in low, standard and high flow variants
Suitable for radiator branch installation with a low control differential pressure(ΔP) range (5-20 kPa)
Small footprint allows for easier installation through smaller and lighter design
Confidence in design through comprehensive testing to BSRIA BTS01 and BS EN 12266-1
ΔP and valve performance verified through integral test points
Zone control can be achieved with a Hattersley on/off actuator
Effective isolation with class IV leakage*
Allows for best practice installation by being located on the return pipework
No additional components required for installation, comes complete with capillary tube and 6mm compression adaptors