RV Series/PFM Valves

Constructional Features

  • Maintains CPC irrespective of product viscosity or viscosity changes
  • Infinitely adjustable pressure settings from either local or remote stations - manual, automatic or PLC control.
  • Control mediums can be pneumatic or hydraulic.
  • 90° flanged porting arrangement
  • Smooth, vibration-free and quiet operation.

Materials of Construction
Casing - Ductile Iron, Steel. 
Elastomers - Nitrile/Viton as standard
Piston Seals - PTFE

Range of performance
Flows to 3000 L/min (795 gpm)
Max Working Pressure - 18.5 bar (270 psi) 
Temperatures from 0°C to 150°C.

Model Lineup
RV32 - DN50 to 780 L/min (206 gpm)
RV33 - DN80 to 1,500 L/min (396 gpm)
RV34 - DN100 to 3,000 L/min (792 gpm)

Standard variants and options are available to suit special applications and specifications.