Ask about Interpump K5.2 Flow Sensitive Unloader Valve – 200 Bar, 16–25 LPM, 3/8" Inlet, 1/2" Outlet
Product Details
The Interpump K5.2 is a durable flow sensitive unloader valve designed for medium-to-heavy-duty pressure washer systems. Automatically redirecting water through a bypass circuit when the trigger is released, the K5.2 reduces recoil and protects your pump from overpressure during idle conditions.
This model is rated for 200 Bar max pressure and a flow range of 16–25 litres per minute, making it well-suited for professional cleaning equipment used in commercial, agricultural, or vehicle fleet applications.
Built with a brass body and stainless steel internal components, it features a 3/8" BSPF inlet, 1/2" BSPM outlet, and a dual-size bypass port with both 3/4" male and 1/2" female BSP threads for easy installation. Two 1/4" BSPF gauge ports allow pressure monitoring. Operates best with a minimum working pressure of 40 Bar.
Specifications
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Delivery & Returns
DELIVERY
- Free UK Delivery on all orders over £150.
- From £2.99 UK Delivery on orders under £150.
RETURNS
If you do not like the product you can return it within 15 days. We have an easy and hassle free return policy. Please look at our Delivery & Returns section for further information.