IMI Maxseal

J72 - Spring Loaded Regulator

The IMI Maxseal J72 Series is a 3/4 inch spring loaded regulator designed for accurate, stable pressure control in high and low pressure applications. It can regulate gas or liquid media and handles inlet pressures up to 414 bar, with a wide selection of outlet control ranges to match duty requirements. Heavy duty stainless steel construction with a 10 mm valve seat helps maintain stable delivery pressure as inlet pressure varies, while tight shutoff meets ANSI FCI 70-3 Class VI and API 598. Temperature capability extends down to minus 50 °C with appropriate elastomers, and standard connections include 3/4 inch NPT or BSPP ports with 1/4 inch gauge ports and a 1/8 inch ported vent. Certifications include ATEX, PED and EN 12266-1, with options such as tamper proof cap, panel mounting, NACE compliance and ASTM G93 Level C cleanliness.