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Check Valve 1/4″ FPT x 1/4″ MPT SS

4 in stock

$19.99
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Used at any point in a gas system where it is desirable to prevent gas from backing up into controlling
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Check Valve 1/4″ MFL x 1/4″ FFL SS

4 in stock

$10.25
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USED AT ANY POINT IN A GAS SYSTEM WHERE IT IS DESIRABLE TO PREVENT GAS FROM BACKING UP INTO CONTROLLING
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Check Valve 1/4″ MFL x 1/4″ MFL SS

2 in stock

$19.05
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USED AT ANY POINT IN A GAS SYSTEM WHERE IT IS DESIRABLE TO PREVENT GAS FROM BACKING UP INTO CONTROLLING
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Check Valve 1/4″ MPT x 1/4″ Barb Brass

60 in stock

$6.99
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Use on regulators or others fitting to prevent back flow. 1/4″ male npt x 1/4″ hose barb.
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Check Valve 1/4″ MPT x 1/4″ MFL Brass

96 in stock

$3.99
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Use on regulators or others fitting to prevent back flow. 1/4″ male npt x 1/4″ male flare.
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In-Line Gas Check Valve 5/16″ Barb x 1/4″ Braided Tubing

39 in stock

$14.99
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Our in-line one-way check valve prevents backflow of liquid into the gas line and regulator. 5/16″ brass hose barb on