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R+M Suttner

ST 285

R+M Suttner ST285 unloader valve

The R+M Suttner ST285 unloader valve can work with pressures up to 250 bar and with flow rates up to 100 l/min. The body is made of brass. The performances offered by the ST285 make it suitable for use with pumps designed to work on washing systems that require large water flow rates: car wash gantries, high pressure fire-fighting systems and small or medium-size vehicles for urban cleaning and sewer jetting.

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Technical data

Max pressure (bar) 250
Max flow rate (l/min) 100
Body brass

Part numbers

PN MICROSWITCH KNOB FITTINGS JIT DELIVERY
216200285500 NO NO G 1/2" F
216200285550 YES NO G 1/2" F

MORE INFORMATION

  • Brand: R+M
  • Available with integrated microswitch
  • Made in Germany