The H71 is designed to meet increasing pressures in oil and gas production, providing bubble-tight shutoff in severe operating conditions.

A miniature isolation valve with an interchangeable hard or soft seat for pressures to 3000 psig (207 barg)

Designed for maximum system reliability, these valves are built for reliable, bubble-tight service with a variety of end connections, seat materials and stem packing, in 316 SS or CS and are available to meet NACE requirements. The H5 mini valves facilitate safe, compact and economical installations and are excellent for straight isolation applications.