Ball check valve

C068-C067
FLANGED TYPE
  • FIELD OF APPLICATION

 

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

 
* waste water lifting systems excluded

 

  • MAIN FEATURES

 

RANGE: FROM DN50 TO DN300

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. 0,3/0,5 bar

 

EXTERNAL/INTERNAL SURFACE COATING: FBE coating process with epoxy resin powder of blue colour RAL 5017 and thickness of 200µm.