The Surplus Units were widely used in fuel systems for decades. However, the surplus synthetic rubber seals are not always compatible with current hydrocarbon fuels and/or additives.
Earl's has redesigned the original surplus valves with modern elastomers which are not affected by most fuels and lubricants.
150 PSI Maximum. Takes .5 PSI to seal.
-6 Check valve: $137.50
If you would like any further information on this product, please contact us during business hours or via the website.

If you would like to make an enquiry about any of our products, please feel free to contact us via the website, or give us a call on 03 9543 6222.