Swing check valve rubber type

C070GS-C071GS (DN40-200)
  • FIELD OF APPLICATION

 

- Supply, collection and distribution of drinking water
- Networks for collection and discharge of waste water *
 

* suitable with valves materials

 

  • MAIN FEATURES

 

RANGE: FROM DN40 TO DN200

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

MINIMUM FLOW VELOCITY: 1,5 m/s

 

SURFACE PROTECTION: FBE coating process with epoxy resin powder of blue colour RAL 5015 and thickness of 250µm.

 

REMARK: DN200 suitable for horizontal installation only