• Full bore structure with 100 % tight shut-off
  • The inside sleeve is the only part in contact with the process medium
  • Self-cleaning Flowrox valves provide seal tight shut-off even if solids have built up on the sleeve wall.
  • When compressed, any crystallized particles flake off the sleeve surface.
  • Inside sleeve tailored to suit specific process conditions

Flowrox pinch valves are ideal solutions where shut-off and control applications involve abrasive or corrosive slurries, powders or coarse substances. 
Flowrox provides pinch valves with enclosed, open, sealed and general line valve bodies.  We provide tailor-maid flow control solutions precisely in accordance with the customer specification.

  • Size range: standard range from 25 mm to 1.000 mm
  • Temperatures: -50°C to +160°C
  • Operating pressures: vacuum to 100 barType your paragraph here.


  • Reliable operation of the valve
  • Opening tags in the sleeve to ensure the opening
  • No jamming or clogging
  • Breaks any possible scaling when closed
  • Full bore design: free flow of the medium, least pumping energy required
  • Low maintenance costs
  • Long service intervals

General Line PVG Pinch Valve

Pinch Valves

General Line PVEG Pinch Valve

PVE and PV Pinch Valves

PVG and PVEG Pinch Valves

The PVG valve is a general line pinch valve with strong metal body, simple bullet closing mechanism and opening tags in the inside sleeve as standard. There are several dimensions available from 50mm to 250mm.Type your paragraph here.