Gestra RK86A Check Valve

Product Benefits

  • Low wear through assured contact on two ribs
  • Cost savings through the long extension of service life
  • Better guidance of the valve disc through the four guide ribs integrated into the body
  • Optimum tightness through the new wide contact surfaces
  • More reliability through standard threaded antistatic connection
  • Easy installation through the simple body centring
  • Lower inventory costs through the more versatile range of applications
  • For all standards meets DIN/EN, ASME and BS standards

Technical Data

Patented fixed centring lugs for easy alignment between flanges and optimum guidance of valve disk, earthing connection as standard, broad sealing surfaces.


Industrial Applications, particularly suitable for low temperatures, aggressive fluids, boiler feed-water lines.

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