Ball check valve with loose flanges tensBall check valve with loose flanges tensBall check valve with loose flanges tensBall check valve with loose flanges tens

9963050001 Ball check valve with loose flanges tens

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Product attributes
DN 50
IG
PN 16 bar
L 200 mm
H1 86 mm
H2 103 mm
H3 130 mm
B 100 mm
R 135
weight 9.000 kg
Availability on demand

Design

  • For water and waste water up to max. 40°C

Characteristics

  • Incl. flange seals for loose flanges
  • Loose flange can be freely rotated, resistant to tensile forces with the stop ring
  • Drain opening 1/2" in the housing
  • Assembly and disassembly possible without installation/removal piece
  • Operating pressure
    - max. 16 bar
  • Operating temperature
    - max. 40 °C
  • Flange connection compound
    - according to DIN EN 1092-2

Material

  • Ball: Metal core, vulcanised with NBR for waste water, EPDM for drinking water
  • Housing
    - Spheroidal graphite cast iron EN-GJS-400
    (GGG 40)
    - EWS coating according to GSK, RAL-GZ 662, coating thickness min. 250 µm

Caution

  • Reduce screw length on the loose flange to make it 5 mm shorter than a standard flange connection. Only use one washer per screw.
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