Check-valve W.H. elbow
Check-valve W.H. elbow
Description
Controllable anti-pollution check valve, EA type. Elbow model with turning nut for fitting directly after the water meter. For all drinking water networks: building, water distribution, pumping. Quiet operation, low pressure drops. Total tightness even with very low counter-pressure. Supplied with 4 bosses with brass plugs (two by side). Reduced implementation time to ensure tightness fittings. 1 model stored answers at left or right angle installation.
Max. temperature: 90°C.
Max. pressure: 10 bar.
Approval: NF EN 13959, complies with EN 1717.
Max. pressure: 10 bar.
Approval: NF EN 13959, complies with EN 1717.