DN40-DN300 skråsete, GGG40/EPDM
Klafftilbakeslag i seigjern med gummert klaff,
DN40-DN300 PN 10/16
Face to face to EN 558-1, series 48, (DIN 3202, F6)
flange dimensions to EN 1092 body and bonnet of ductile iron GGG-40,
with drainage plug disk of ductile iron, fully covered with rubber (EPDM)
W270 approval identical seal on both sides, with integrated rubber joint
protected against overload, body seat of cast iron,bolts and nuts of
stainless steel (A2), surface protection internal and outside with
epoxy coating, blue, RAL 5005. on request:
- with seat ring of brass (VDS design)
- with lifting device
- with bypass Valve