We supply such High Pressure Hand Valve which safely works in 60,000 psi pressure water line. We have various sizes available in 1/4" - 3/8" tubing connections.
It's a set of Repair Kit used on Check Valve including inset-outlet, poppet-outlet, spring-outlet, poppet-inlet, bolt-inlet, poppet cap-inlet, O-rings.
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea