Swing check valve
Art. C070GS-C071GS (DN250-600)
Application field
Supply, collection, distribution of water, networks for the collection and discharge of waste water, sewage systems
General informations
FROM DN250 TO DN600
NOMINAL PRESSURE: PN10 and PN16
DESIGN STANDARD: EN 16767
FACE TO FACE: EN 558 Series 48
FLANGES: EN 1092-2
TESTS: EN 12266-1
WORKING TEMPERATURE: Max. +80°C
BACKPRESSURE: Min. 0,5 bar
EXTERNAL/INTERNAL SURFACE COATING: FBE coating of blue colour RAL 5017 and thickness of 250µm
Suitable for horizontal installation