- 90° porting arrangement
- Flanged or screwed ports available most models
- Adjustable pressure setting within spring range
- Low pressure rise
- CBS / VRS / NRV options to suit application (some models)
Materials of Construction
Casing - Cast Iron, Ductile Iron, Steel.
Special materials to specification
Range of performance
Flows to 2,400 L/min (633 gpm)
Differential Pressures to 20 bar (290 psi)
Temperatures from -40oC to 350oC.
RV13 - DN100
RV14 - DN80
RV16 - DN25
RV17 - DN40
RV18 - DN25
RV19 - DN40
RV26 - DN100
Standard variants and options are available to suit special applications and specifications.