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INTERPUMP

K3

K3 Interpump unloader valve

The Interpump by-pass valve K3 can work with pressures up to 100 bar and with flow rates up to 23 l/min. The K3 is a "zero" valve: it means that the valve is equipped with an automatic system that allows to discharge to the by-pass the residual pressure in the delivery line when the gun is closed. This sophisticated system has many advantages for the operator in terms of safety and comfort. The performances offered by K3 suggest its use on washing systems designed to be used also by non-professional users; especially small pressure washers or self-service car wash systems.

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Technical data

Max pressure (bar) 100
Max flow rate (l/min) 23
Body brass

Part numbers

PN Max pressure (bar) flow rate (l/min) INLET OUTLET JIT DELIVERY
10ZK30 100 8 - 11 G 3/8" F G 1/2" M
10ZK30LL 100 8 - 11 G 3/8" F G 3/8" M
10ZK31 100 11 - 16 G 3/8" F G 1/2" M
10ZK31LL 100 11 - 16 G 3/8" F G 3/8" M
10ZK32 100 16 - 21 G 3/8" F G 1/2" M
10ZK32LL 100 16 - 21 G 3/8" F G 3/8" M
10ZK33 100 19 - 23 G 3/8" F G 1/2" M
10ZK33LL 100 19 - 23 G 3/8" F G 3/8" M

MORE INFORMATION

  • Brand: Interpump
  • All models have a double by-pass output (G 3/4" M and G 1/2" F)
  • Made in Italy

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