Our range of excess flow valves are designed to meet the exacting standards of the oil & gas and petro-chemical markets. Their primary function is to shut a line down in the event of breakage or rupture of a downstream pipe or hose, or any other application where excessive flow must be avoided.
1/4" Stainless Steel Excess Flow Valve Featuring External Adjustment, for use at pressures up to 6,000 psi with liquid and 4,000 psi with gas.
3/8" Stainless Steel Excess Flow Valve Featuring External Adjustment, for use at pressures up to 6,000 psi with liquid and 4,000 psi with gas.
1/4" Stainless Steel Excess Flow Valve for use at pressures up to 6,000 psi with liquid and 4,000 psi with gas.
3/8" Stainless Steel Excess Flow Valve for use at pressures up to 6,000 psi with liquid and 4,000 psi with gas.
1/2" Stainless Steel Excess Flow Valve for use at pressures up to 6,000 psi with liquid and 4,000 psi with gas.
3/4" Stainless Steel Excess Flow Valve for use at pressures up to 6,000 psi with liquid and 4,000 psi with gas.
1" Stainless Steel Excess Flow Valve for use at pressures up to 6,000 psi with liquid and 4,000 psi with gas.
1.1/2" Stainless Steel Excess Flow Valve for use at pressures up to 6,000 psi with liquid and 4,000 psi with gas.