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- A.Y. McDonald® Gas Ball Valves are constructed of heavy duty forged brass. They are designed for residential, commercial, and industrial use in low pressure gas applications. Valves listed are suitable for use with natural, manufactured, mixed and LP gases and with LP gas - air mixtures.
McDonald® Quarter-Turn Ball Valve, Low Pressure, 1-1/4 in Nominal, FNPT, 150 psi, -40 to 125 deg F, Full Port, Media: Gas, Lever Actuator, Forged Brass Ball, 3.31 in Inlet to Outlet Length, 2.6 in Top to Inlet Center, Brass Body, Brass Stem Trim, PTFE Softgoods, 1.26 in Dia
- Blow-out proof stem
- PTFE ball/disc packing
- Body MaterialBRASSEnd StyleFNPTNominal Size1-1/4 inPort TypeFullSoftgoods MaterialPTFEActuator TypeLeverBall MaterialForged BrassDimensions1.26 in DiaInlet to Outlet Length3.31ManufacturerA.Y. McDonaldManufacturer #4901-113MediaGasPressure Rating150 psiTemperature Rating-40 to 125 degFTop to Inlet Center2.6Trim MaterialBrass StemTypeLow Pressure