Characteristics
Type: Angle seat check valve
Instalation:
– Angle seat check valve with solvent welding code VRUIV/VRIV/ VRDV
– Angle seat check valve with internal threads at both ends code VRUFV/ VRFV
– Angle seat check valve with flanges code VROV
Available diameters:
– DN10 – DN100 mm (nominal diameter)
– d16 – d110 mm (external diameter)
– 3/8”- 4” (for internal threads)

pvc-u-supapa-de-siguranta-unghiulara-vr-dn10-dn100
Technical documentation

Sealing gasket: EPDM or FPM
Aplications: used in different installations where high chemical resistance is required to different chemical agents
– Chemical industry
– The metal coating industry (galvanizing, chroming, etc.)
– Chlorination station and watertreatment systems
– Swimming pools
Range of working temperature: 0 – 60° C
Pressure: PN16

Properties:
The VR is an angle seat check valve with weighted PVC piston that allows the passage of fluid in one direction only

  • Connection system for solvent weld, threaded and flanged joints
  • No metal parts in contact with the fluid
  • Piston with counterweight able to work with high intensity fluid
  • Limited pressure drop. Only minimum back pressure is required for the hermetic seal
  • Valve material compatibility (PVC-U) with water conveyance, drinking water and other food substances according to current regulations
  • Can be maintained with the valve body installed