(Trong kho)
GAS SHUTOFF VALVE: K3A551U GAS SHUTOFF VALVES 3/4" PIPE SIZE 0.812 ORIFICE SIZE(INS.) 9 CV. 520,000 BTU/HR GAS CAPACITY. 0-3 MAX. OPERATING PRESSURE DIFFERENTIAL (PSI) 24V 60 HZ
GAS SHUTOFF VALVE: K3A551U GAS SHUTOFF VALVES 3/4" PIPE SIZE 0.812 ORIFICE SIZE(INS.) 9 CV. 520,000 BTU/HR GAS CAPACITY. 0-3 MAX. OPERATING PRESSURE DIFFERENTIAL (PSI) 24V 60 HZ