This valve is no longer manufactured. As a replacement you can use the following one pump valves:
Slingshot One Pump Valve:
https://kiteboarding.com/proddetail.asp?prod=fmk_slingshot_one_pump_valve
F-One Straight One Pump Valve:
https://kiteboarding.com/proddetail.asp?prod=fmk_f_one_straight_valve
All new material for 2020. A higher density and more stable material to prolong the life of the valves is now being used.
The Ozone Straight Pump valve is the original factory valve for 2014 and newer Ozone kites with a one-pump system. Low-profile shape will also retro-fit onto any 2007-2013 Ozone kite with a one-pump system. This valve is also a compatible replacement for Slingshot, 2013 Crazyfly, Star, Flexifoil, Mutiny, and Ben Wilson kites.
From the leaders in kite repair technology, Fixmykite.com's Self-Stick Valves will stick on all bladders. Simply peel and stick to make a fast and easy repair on an old bladder or attach to a brand new bladder. The specially formulated adhesive is incredibly durable making for a permanent repair. Everything needed for installing the new valve is included in the package: alcohol wipe and detailed instructions.
The "Valve Patch Size" option allows you to select the size of the Tear-Aid patch on the base of the valve. Standard valves have a 3-inch diameter base and the Mega patches have a 4-inch diameter base. This extra inch diameter on the Mega valve means 77% more adhesive and surface area compared to the standard valve patch size. The additional surface area provided by the Mega valve patch is necessary when the old valve is cut from the bladder or the bladder is torn or warped when the old valve is removed.