Kitz wafer butterfly valve with epdm wras seat
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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

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:

BS EN 593:2004, API 609, MSS-SP67, MSS-SP25

Face to face dimensions:

EN 558-1 (Basic Series 20), MSS-SP67, BS 5155 (Short Pattern), ISO 5752-20, JIS B 2002 Series 46

Body:

EN-GJS-450-10, Equivalent to ASTM A536 Gr. 65-45-12, BS 2789 Gr. 40/10

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

Downloads

EPDM SEAT BUTTERFLY VALVE FOR DRINKING WATER – KITZ DJ SERIES

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