AVAP DN50 PLASTIC 3 EFFECTS (EN)

The new HR FLUM VALVES plastic hydraulic suction cup, 2″ threaded, triple effect. It is used for filling pipes, emptying pipes and purging air pockets. In PN10.

Description

Basic opening and closing operation due to the pressure exerted by the existing water in the pipe. The valve is suitable for:

  • Air venting at system start-up, while pipes are being filled
  • Air ingress when shutting down the system, while the pipes are being drained
  • Release of pressurized air pockets during system operation

SPECS

Materials

  • Body: Polyamide with fiberglass
  • Base: Polyamide with fiberglass or brass
  • Sealing gasket: EPDM
  • Float: Polypropylene
  • Lug: Natural rubber
  • maximum working pressure
    – 10 bar plastic
    – 16 bar brass