Praher Butterfly Valve K4 PVC-U with Hand Wheel and Lug Type

Lug Type Version in DIN and ANSI – the inserts allow the installation as intermediate flange or as final installation valve or individual one-sided removal of the piping system!

  • Only sleeve gasket and disc in touch with medium
  • Double sealed shaft
  • Integrated bracket for fix point mounting
  • Variable locking positions 90° ±5° adjustable
  • Fixed position of the disc due to self-locking gear mechanism
  • Smooth running of gear wheel due to high coefficient worm gear
  • Less space needed compared to hand lever
  • Gear protection IP67
  • Ambient temperature range for gear mechanism -20°C bis +80°C
Seal materials

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Dimensions

Pressure rates

Connections

Certificates

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Drawing butterfly Valve K4 Hand Wheel Lug Type

DNDGWJKK-DINK-ANSIDCZSRPhFNHABMEPN
65752 1/2"90°19127-145145139,765133465525710023250,532516712538,511410
80903"45°19146-160160152,480176497030910023950,533216712538,511410
1001104"45°19175-190,5180190,5100206568535911526950,536216712538,511410
1251405"45°23209,5-216210215,9125234,564100459130303,550,5396,516720038,511410
1501606"45°23234,5-241,5240241,315026170110459147,533350,5463,516720038,515010
2002258"45°23290-298,5295298,452003147114540917539550,5525,516720038,515010

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