Andair Is delighted to introduce the our 3/8" Check Valve. Called the CK375, this compact valve is available in two styles

The first type is a complete closure valve. It allows fluid to pass in one direction whilst preventing it flowing in the reverse direction. Arrows on the outside of the body indicate the flow direction. The valve is machined from L168 Aluminium then anodised for greater protection. To connect to the valve AN-6 male 37.5 Degree flared fitting is machined on each end.

This second type is exactly the same as the CK375 except the internal shuttle has been drilled with two small holes. This allows for bleed back to occur. This particular valve is useful in the vent line of a fuel system where allowance for fuel expansion is necessary.

The internal shuttle and spring are extremely light giving a cracking pressure of between 0.4-0.7 PSI.