VROV D 20 ÷ 63 - Check valve

Check valve with fixed flanges, drilled PN10/16
The VR is an angle seat check valve with weighted PVC piston that allows the passage of fluid in one direction only.
Zpět Produktový list

EPDM

Objednací číslo Materiál Kategorie Série d DN PN product.detail.attribute.A max B product.detail.attribute.F product.detail.attribute.f H product.detail.attribute.Fig. g
VROV020E PVC-U system Armatury VR DN 10÷100 20 15 16 125 72 65 14 130 A 280
VROV025E PVC-U system Armatury VR DN 10÷100 25 20 16 145 84 75 14 150 A 430
VROV032E PVC-U system Armatury VR DN 10÷100 32 25 16 165 95 85 14 160 A 640
VROV040E PVC-U system Armatury VR DN 10÷100 40 32 16 190 111 100 18 180 A 1035
VROV050E PVC-U system Armatury VR DN 10÷100 50 40 16 210 120 110 18 200 A 1405
VROV063E PVC-U system Armatury VR DN 10÷100 63 50 16 240 139 125 18 230 A 2235

FKM

Objednací číslo Materiál Kategorie Série d DN PN product.detail.attribute.A max B product.detail.attribute.F product.detail.attribute.f H product.detail.attribute.Fig. g
VROV020F PVC-U system Armatury VR DN 10÷100 20 15 16 125 72 65 14 130 A 280
VROV025F PVC-U system Armatury VR DN 10÷100 25 20 16 145 84 75 14 150 A 430
VROV032F PVC-U system Armatury VR DN 10÷100 32 25 16 165 95 85 14 160 A 640
VROV040F PVC-U system Armatury VR DN 10÷100 40 32 16 190 111 100 18 180 A 1035
VROV050F PVC-U system Armatury VR DN 10÷100 50 40 16 210 120 110 18 200 A 1405
VROV063F PVC-U system Armatury VR DN 10÷100 63 50 16 240 139 125 18 230 A 2235
  • 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