UMAC Series 550
Brown Label Excess Flow Valves

5 psig to 150 psig (345 mbar to 10 bar) - Inlet Pressure

PCS550 Pressure Table

For Pressures over 150 psig (10.34 bar) contact GasBreaker

Note: Calculate service line capacities from given flow and pressure drop data above to ensure adequate flow capacity as available to operate valve. For additional assistance in sizing and technical information on UMAC Excess Flow Valves, please contact GasBreaker.

Click here to access our online Sizing Application.