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KITZ WAFER BUTTERFLY VALVE
SEAT EPDM WRAS
KITZ DJ
Range: DN50-600
Pressure: PN10-16
WRAS Certificate
KITZ WAFER BUTTERFLY VALVE
SEAT EPDM WRAS
KITZ DJ
Range: DN50-600
Pressure: PN10-16
WRAS certificate
Description
EPDM SEAT BUTTERFLY VALVE FOR DRINKING WATER – KITZ DJ SERIES
The KITZ DJ SERIES butterfly valve complies with the WRAS standard like all the materials of KITZ EPDM seats . The molded seat structure (bonded) is used for 2 ”to 12” . larger valves are provided with replaceable seat . This non-peel seat-to-body construction ensures maintenance-free service for applications with high fluid velocity , vacuum service. The rubber seats have a spherical design where they make contact with the upper and lower rods . This protects the extensively designed rubber seats against wear or deformation to prolong the useful life of the valves . The finely shaped metal discs are the result of an elaborate laboratory study to ultimately minimize pressure loss . Any pneumatic or electric valve actuator provided with ISO 5211 valve mounting flanges can be easily mounted. The leak prevention of external fluid is maximized with a set of rubber O-ring. The index plate has 10 positions of lock as standard.
Technical features
EPDM SEAT BUTTERFLY VALVE FOR DRINKING WATER – KITZ DJ SERIES
Design:
Face to face dimensions:
Body:
Medium:
Water, oil, gas and acids.
Working temperature range:
- NBR (Buna-N) seat: 0°C to ＋70°C
- EPDM seat: 0°C to ＋100°C
- HT-EPDM: 0°C to ＋130°C
Working pressure range:
- BS EN 1092 PN10/PN16
- ASME Class 150
- BS 10 Table D / Table E
- JIS 10K /16K
Certificates:
- Approval WRAS
- Approval CE
- Approval ATEX