Cast Iron Dual Plate Check Valve
Cast Iron Dual Plate Check Valve
Cast Iron Dual Plate Check Valve
Cast Iron Dual Plate Check Valve
Cast Iron Dual Plate Check Valve
Cast Iron Dual Plate Check Valve
Model
DN40-DN1000

Item specifics

RAL
5015
RAL
5017

Review

Description

Body Material
Cast iron GJL 250;Ductile iron EN-GJS-400-15
Plate Material
Ductile iron EN-GJS-400-15;Stainless steel 304;Stainless steel 316
Spring
Stainless steel X5CrNi 18-10
Hinge pin
Stainless steel 13% Cr
Stop pin
Stainless steel 13% Cr
Plug 
Stainless steel
Body bearing 
PTFE
Spring bearing 
PTFE
Eye bolt* 
Carbon steel
Seat
EPDM;BUNA;VITON;NBR
Data Sheet-Cast iron dual plate check valve