Check Valves

Check Valves
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  1. Connection Type Female NPT Thread Remove This Item
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  1. H410SSN1/21PSIEP
    $146.54
    Standard, Fixed Cracking Pressure Check Valve
    H400 Series, SS Check Valve, 1/2" Female NPT Thread x 1/2" Female NPT Thread, EPDM O-Ring, 1 PSI Cracking Pressure Learn More
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  2. H410SSN1/21/3PSIEP
    $146.54
    Standard, Fixed Cracking Pressure Check Valve
    H400 Series, SS Check Valve, 1/2" Female NPT Thread x 1/2" Female NPT Thread, EPDM O-Ring, 1/3 PSI Cracking Pressure Learn More
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  3. H410HPSSN1/21/3PSEP
    $119.07
    High Performance, Fixed Cracking Pressure Check Valve
    H400-HP Series, SS Check Valve, 1/2" Female NPT Thread x 1/2" Female NPT Thread, EPDM O-Ring, 1/3 PSI Cracking Pressure Learn More
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