- 250 Bar max pressure
- Max Flow 30 lpm
- Max Temperature 95° C
- 1/4″ F inlet
- 1/4″ F outlet
Parts, Unloader Valves
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ST230 Relief Valve
Flow sensitive Unloader Valves – in by pass mode this valve reduces the discharge line and pump pressure to zero. Unlike the Trapped Pressure Valves, no pressure is trapped in the line so no “kick back” occurs when water is re-released through the gun & nozzle.
£63.50 Ex VAT
K1 Unloader 250 Bar 41lpm (K1)
3/8f In 1/4f Out Std Gun (ART4334-02)
3/8F Brass Hose End
A3812
4500 PSI 40 LPM Unloader Valve
1/4 F Bung
1/2M 1/2 Hose Tail
G/Bowser Reel Bracket
G/Bowser Lance Holder
Castor Wheel Braked (Astra)
Astra Wheel (New Type)
1" Puncture Proof Wheel 




