Anti-pollution check valve NF hosta 2? FF - DIFF
Brass body and nut NEOPERL polymer valve 1/4 Upstream pressure 10 bars Working temperature 90°C max. Complies with French Standard NF EN 13959 Controllable anti-pollution check valve Certificate of Sanitary Conformity (ACS)
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Reference: 96004562/GR
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15 products
Reference: 105620
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6 products
In Aluminium with 2 adjusting compensating and safety diaphragms, which stops the quickly pressure variation. Incorporates Inlet and Outlet pressure plug. Max pressure 1 bar Supplied with adjusting spring 14 to 30 mbars
Reference: P74FA-9700/JC
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