Shop popular:
Free UK mainland delivery on orders over £200 excluding VAT
Finance Available
Rated 4.8 on Google
VB9 Unloader Valve With Pressure Switch
PA VB9 trapped pressure unloader valve with a built-in pressure switch, in brass and steel, adjustable from 22 to 220 bar and rated to 30 litres per minute and 90°C. When the trigger gun is released it diverts the water to bypass.
The pressure switch operates at 30 bar and can be wired into a total-stop or delayed shutdown control circuit; the microswitch is rated at 6(2)A, so a contactor or relay may be needed. The valve is not preset and must be adjusted and tested after installation. It has a 3/8" BSP female inlet, 3/8" BSP male outlet, 3/8" BSP female bypass and 1/4" BSP female gauge port.
To check thread sizes, see our BSP thread size chart.
For technical advice or help choosing a part, call 015395 66193 or email sales@flowjet.co.uk.
PROMO: Get 10% OFF
Would you like to save 10% on your order today? Enter your email address to receive a discount code!
By signing up, you agree to receive marketing emails. View our privacy policy and terms of service for more info.