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R+M Suttner

ST 261 with microswitch

R+M ST261 unloader valve with microswitch

The R+M ST261 by-pass valve can work with flow rates up to 30 l/min and with pressures up to 250 bar. The valve body is made of brass. The electrical switch is mechanically controlled thanks to the movement of the shaft. The ST261 is normally used with plunger pumps designed to work on professional high pressure washers or fixed installations for car-wash applications.

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Technical data

Max pressure (bar) 250
Max flow rate (l/min) 30
Body brass
Current intensity (A) 6 (2)
Voltage (V) 250
Cable length (mm) 1200

Part numbers

PN KNOB INLET OUTLET BY-PASS JIT DELIVERY
216200261655 NO G 3/8" F G 3/8" F G 1/4" F
216200261550 YES G 3/8" F G 3/8" F G 1/4" F

MORE INFORMATION

  • Brand: R+M
  • G 1/4" pressure gauge port
  • Made in Germany

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