Quality in the water network

English
Wafer Butterfly valve
Art. D102-D106 (DN250-600)
Application field
Water systems, heating, conditioning and fire prevention
General informations

FROM DN40 TO DN200

NOMINAL PRESSURE: PN10 and PN16

 

DESIGN STANDARD: EN 593, EN1074-1 and EN1074-2

FACE TO FACE: EN 558 Series 20

FLANGES: EN 1092-2

TESTS: EN 12266-1

WORKING TEMPERATURE: for EPDM type Max. +120°C; for NBR type Max. +80°C

 

 

EXTERNAL COATING: FBE coating process with epoxy resin powder of blue colour RAL 5015 and thickness of 250µm