Instrumentation Valves

Instrumentation Valves

Ham-Let Group features are wide variety of valves for many uses, including needle valves, ball valves, check valves, and relief valves. Our valves span a wide range of temperature and pressure ratings. 

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  1. H410HPSSN11/3PSIOC
    $405.39
    High Performance, Fixed Cracking Pressure Check Valve
    H400-HP Series, SS Check Valve, 1" Female NPT Thread x 1" Female NPT Thread, Fluorcarbon FKM O-Ring, Oxigen Clean, 1/3 PSI Cracking Pressure Learn More
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  2. H410HPSSN11/3PSI
    $352.51
    High Performance, Fixed Cracking Pressure Check Valve
    H400-HP Series, SS Check Valve, 1" Female NPT Thread x 1" Female NPT Thread, Fluorcarbon FKM O-Ring, 1/3 PSI Cracking Pressure Learn More
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  3. H410HPSSN1/41/3PSI
    $79.28
    High Performance, Fixed Cracking Pressure Check Valve
    H400-HP Series, SS Check Valve, 1/4" Female NPT Thread x 1/4" Female NPT Thread, Fluorcarbon FKM O-Ring, 1/3 PSI Cracking Pressure Learn More
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  4. H410HPSSN1/21/3PSOC
    $130.44
    High Performance, Fixed Cracking Pressure Check Valve
    H400-HP Series, SS Check Valve, 1/2" Female NPT Thread x 1/2" Female NPT Thread, Fluorcarbon FKM O-Ring, Oxigen Clean, 1/3 PSI Cracking Pressure Learn More
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  5. H410HPSSN1/21/3PSI
    $113.41
    High Performance, Fixed Cracking Pressure Check Valve
    H400-HP Series, SS Check Valve, 1/2" Female NPT Thread x 1/2" Female NPT Thread, Fluorcarbon FKM O-Ring, 1/3 PSI Cracking Pressure Learn More
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  6. H400HPSSL8MM1/3PSI
    $111.62
    High Performance, Fixed Cracking Pressure Check Valve
    H400-HP Series, SS Check Valve, 8mm Let-Lok Tube Fitting x 8mm Let-Lok Tube Fitting, Fluorcarbon FKM O-Ring, 1/3 PSI Cracking Pressure Learn More
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  7. H400HPSSL6MM1/3PSIOC
    $151.70
    High Performance, Fixed Cracking Pressure Check Valve
    H400-HP Series, SS Check Valve, 6mm Let-Lok Tube Fitting x 6mm Let-Lok Tube Fitting, Fluorcarbon FKM O-Ring, Oxigen Clean, 1/3 PSI Cracking Pressure Learn More
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  8. H400HPSSL6MM1/3PSI
    $131.91
    High Performance, Fixed Cracking Pressure Check Valve
    H400-HP Series, SS Check Valve, 6mm Let-Lok Tube Fitting x 6mm Let-Lok Tube Fitting, Fluorcarbon FKM O-Ring, 1/3 PSI Cracking Pressure Learn More
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  9. H400HPSSL3/81/3PSIOC
    $144.47
    High Performance, Fixed Cracking Pressure Check Valve
    H400-HP Series, SS Check Valve, 3/8" Let-Lok Tube Fitting x 3/8" Let-Lok Tube Fitting, Fluorcarbon FKM O-Ring, Oxigen Clean, 1/3 PSI Cracking Pressure Learn More
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  10. H400HPSSL3/81/3PSI
    $125.62
    High Performance, Fixed Cracking Pressure Check Valve
    H400-HP Series, SS Check Valve, 3/8" Let-Lok Tube Fitting x 3/8" Let-Lok Tube Fitting, Fluorcarbon FKM O-Ring, 1/3 PSI Cracking Pressure Learn More
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  11. H400HPSSL3/41/3PSI
    $321.28
    High Performance, Fixed Cracking Pressure Check Valve
    H400-HP Series, SS Check Valve, 3/4" Let-Lok Tube Fitting x 3/4" Let-Lok Tube Fitting, Fluorcarbon FKM O-Ring, 1/3 PSI Cracking Pressure Learn More
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  12. H400HPSSL25MM1/3PSI
    $339.45
    High Performance, Fixed Cracking Pressure Check Valve
    H400-HP Series, SS Check Valve, 25mm Let-Lok Tube Fitting x 25mm Let-Lok Tube Fitting, Fluorcarbon FKM O-Ring, 1/3 PSI Cracking Pressure Learn More
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  13. H400HPSSL22MM1/3PSI
    $466.21
    High Performance, Fixed Cracking Pressure Check Valve
    H400-HP Series, SS Check Valve, 22mm Let-Lok Tube Fitting x 22mm Let-Lok Tube Fitting, Fluorcarbon FKM O-Ring, 1/3 PSI Cracking Pressure Learn More
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  14. H400HPSSL12MM1/3PSI
    $124.72
    High Performance, Fixed Cracking Pressure Check Valve
    H400-HP Series, SS Check Valve, 12mm Let-Lok Tube Fitting x 12mm Let-Lok Tube Fitting, Fluorcarbon FKM O-Ring, 1/3 PSI Cracking Pressure Learn More
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  15. H400HPSSL11/3PSI
    $370.92
    High Performance, Fixed Cracking Pressure Check Valve
    H400-HP Series, SS Check Valve, 1" Let-Lok Tube Fitting x 1" Let-Lok Tube Fitting, Fluorcarbon FKM O-Ring, 1/3 PSI Cracking Pressure Learn More
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  16. H400HPSSL10MM1/3PSOC
    $128.36
    High Performance, Fixed Cracking Pressure Check Valve
    H400-HP Series, SS Check Valve, 10mm Let-Lok Tube Fitting x 10mm Let-Lok Tube Fitting, Fluorcarbon FKM O-Ring, Oxigen Clean, 1/3 PSI Cracking Pressure Learn More
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39 items

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