Leafield Marine B7 Inflate/Deflate Valve Add a Leafield Marine A6/B7 valve tool?:No 5psi to 17

5psi to 17

New version has metal pin

"This is the best boat cleaner I have ever bought

Bonds onto the fabric

Ocean Blue

Leafield Marine B7 Inflate/Deflate Valve Add a Leafield Marine A6/B7 valve tool?:No 5psi to 17Leafield Marine B7 Inflate Deflate Valve fitted to Avon, Narwhal, Ribtec RIBs, inflatable boats and dinghies plus many other makes before the introduction of the Leafield Marine C7 valve and D7 valve. The B7 has same internals as the older A7 Valve but with an updated contoured valve cap. Incorporates a cup diaphragm mounted on a spring loaded spindle that can be depressed and locked open to deflate. Available in black or grey. Service Kit available