SAFETY VALVE WITH COUNTERWEIGHT AND HYDRAULIC CYLINDER FOR RESET
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FIELD OF APPLICATION:
- Supply, collection and distribution of raw and drinking water
- Hydroelectric power plants
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MAIN FEATURES
RANGE:
PN10 FROM DN150 TO DN2400
PN16 FROM DN150 TO DN2400
PN25 FROM DN150 TO DN1400
PN40 FROM DN150 TO DN1400
DESIGN STANDARD: EN 593
FACE TO FACE: EN 558 Serie14
FLANGES: EN 1092-2
TESTS: EN 12266-1
WORKING TEMPERATURE: Min. 0°C (frost excluded) Max. +70°C
INTERNAL/EXTERNAL SURFACE PROTECTION: FBE coating process with epoxy resin powder of blue colour RAL 5015 and thickness of 250µm.