ME880-10-42

MEC offers the largest closing flow selection in the industry. These excess flow valves are intended for use in liquid or vapor LPGas or NH3 systems. These valves can be used for filling, withdrawal and vapor equalization in containers or line applications, specifically long lines or branch piping. This product is designed to protect against excessive discharge as a result of a break in the hose or piping system. The excess flow feature is designed to remain closed after activation until the system pressure equalizes on both sides of the shutoff poppet.