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R+M  SUTTNER

ST 73

ST73 high pressure foamer

R+M ST73 foam lance can work with pressures up to 200 bar and flow rates up to 15 l/min. This foamer is designed to dispense foam by working in combination with hobby or semi-professional pressure washers. The ST73 foam lance is equipped with a 1 liter tank for containing the chemical product, and an integrated suction system that, thanks to the force of the water under pressure, allows to mix water, air and chemical. This generates high density foam. The ergonomic shape of the tank and the adjustble knob for regulating the percentage of chemical ensure greater ease of use. 

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Technical data

Max pressure (bar) 200
Max flow rate (l/min) 15
Body brass

Part numbers

PN Ø NOZZLE (MM) INLET JIT DELIVERY
216200073750 1,25 G 1/4" F
216200073900 1,5 G 1/4" F

MORE INFORMATION

  • Brand: R+M
  • Made in Germany