PA3449. Dubbelklaff backventil PN16 – Gjutjärn Klaff: A316

General Characteristics

Range from DN50 to DN300. Vulcanized gasket. Hoisting eye from DN200.
Short length, anti-corrosion stainless steel spring. PTFE bushing, weak head loss
Vertical position with ascendant fluid or horizontal position ( respect the flow direction indicated by the arrow )
Between flanges ISO PN10/16. Anti-corrosion epoxy painting RAL003 50-100 microns thickness


General use : Heating, water distribution, sea water.

Body material: Cast iron
PN (end): PN10/16
Contact sealing:


Swing material:

Stainless steel 316


Between flange


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