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. Category Check Valves Remove This Item
  2. Body Material Stainless Steel 316 Remove This Item
  3. Connection Type Let-Lok Remove This Item
  4. Connection Size 3/4" Remove This Item
  5. O-Ring Material Fluorcarbon FKM Remove This Item
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17 items

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  1. H400SSL3/43PSIOC
    $526.01
    Standard, Fixed Cracking Pressure Check Valve
    H400 Series, SS Check Valve, 3/4" Let-Lok Tube Fitting x 3/4" Let-Lok Tube Fitting, Fluorcarbon FKM O-Ring, Oxigen Clean, 3 PSI Cracking Pressure Learn More
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  2. H400SSL3/43PSI
    $457.41
    Standard, Fixed Cracking Pressure Check Valve
    H400 Series, SS Check Valve, 3/4" Let-Lok Tube Fitting x 3/4" Let-Lok Tube Fitting, Fluorcarbon FKM O-Ring, 3 PSI Cracking Pressure Learn More
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  3. H400SSL3/425PSI
    $457.41
    Standard, Fixed Cracking Pressure Check Valve
    H400 Series, SS Check Valve, 3/4" Let-Lok Tube Fitting x 3/4" Let-Lok Tube Fitting, Fluorcarbon FKM O-Ring, 25 PSI Cracking Pressure Learn More
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  4. H400SSL3/41PSI
    $457.41
    Standard, Fixed Cracking Pressure Check Valve
    H400 Series, SS Check Valve, 3/4" Let-Lok Tube Fitting x 3/4" Let-Lok Tube Fitting, Fluorcarbon FKM O-Ring, 1 PSI Cracking Pressure Learn More
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  5. H400SSL3/410PSI
    $457.41
    Standard, Fixed Cracking Pressure Check Valve
    H400 Series, SS Check Valve, 3/4" Let-Lok Tube Fitting x 3/4" Let-Lok Tube Fitting, Fluorcarbon FKM O-Ring, 10 PSI Cracking Pressure Learn More
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  6. H400SSL3/41/3PSIOC
    $526.01
    Standard, Fixed Cracking Pressure Check Valve
    H400 Series, SS Check Valve, 3/4" Let-Lok Tube Fitting x 3/4" Let-Lok Tube Fitting, Fluorcarbon FKM O-Ring, Oxigen Clean, 1/3 PSI Cracking Pressure Learn More
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  7. H400SSL3/41/3PSILF
    $526.01
    Standard, Fixed Cracking Pressure Check Valve
    H400 Series, SS Check Valve, 3/4" Let-Lok Tube Fitting x 3/4" Let-Lok Tube Fitting, Fluorcarbon FKM O-Ring, Lubricant Free, 1/3 PSI Cracking Pressure Learn More
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  8. H400SSL3/41/3PSI
    $457.41
    Standard, Fixed Cracking Pressure Check Valve
    H400 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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  9. H400HPSSL3/45PSIOC
    $369.47
    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, Oxigen Clean, 5 PSI Cracking Pressure Learn More
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  10. H400HPSSL3/45PSILF
    $369.47
    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, Lubricant Free, 5 PSI Cracking Pressure Learn More
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  11. H400HPSSL3/45PSI
    $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, 5 PSI Cracking Pressure Learn More
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  12. H400HPSSL3/425PSI
    $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, 25 PSI Cracking Pressure Learn More
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  13. H400HPSSL3/41PSIOC
    $369.47
    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, Oxigen Clean, 1 PSI Cracking Pressure Learn More
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  14. H400HPSSL3/41PSILF
    $369.47
    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, Lubricant Free, 1 PSI Cracking Pressure Learn More
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  15. H400HPSSL3/41PSI
    $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 PSI Cracking Pressure Learn More
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  16. H400HPSSL3/410PSI
    $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, 10 PSI Cracking Pressure Learn More
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17 items

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