Spring Check Valve

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Technical data:
-body made of ductile cast iron
-coating: Epoxy powder with min.250 micron thickness
-wedge made of ductile cast iron with epdm rubber cover
-opening rate as to the flow pressure
-operation temp. Up to 70 deg.
-operating pressure 16 bar
-size dn50-dn65-dn80-dn100-dn 125-dn150-dn200-dn250
Usage and advantages:
-coating resistance against impact, high adhesion to metal and monotony on surface
-usable in all potable water systems
-no leakage
-25 years after sale service
-bearing quality certificates from famous valve parts manufacturers and satkab co.

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