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. H500SSL1/2TOC
    $309.23
    Ball Valve
    H500 Series, 3 Piece SS Ball Valve, 1/2" Let-Lok Tube Fitting x 1/2" Let-Lok Tube Fitting, Oxygen Clean, Modified PTFE Seat Learn More
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  2. H500SSL1/2T
    $268.90
    Ball Valve
    H500 Series, 3 Piece SS Ball Valve, 1/2" Let-Lok Tube Fitting x 1/2" Let-Lok Tube Fitting, Modified PTFE Seat Learn More
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  3. H500SSL1/2PK
    $366.67
    Ball Valve
    H500 Series, 3 Piece SS Ball Valve, 1/2" Let-Lok Tube Fitting x 1/2" Let-Lok Tube Fitting, PEEK Seat Learn More
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  4. H500SSL1/2OH
    $268.92
    Ball Valve
    H500 Series, 3 Piece SS Ball Valve, 1/2" Let-Lok Tube Fitting x 1/2" Let-Lok Tube Fitting, Oval Handle, PTFE Seat Learn More
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  5. H500SSL1/2OC
    $281.15
    Ball Valve
    H500 Series, 3 Piece SS Ball Valve, 1/2" Let-Lok Tube Fitting x 1/2" Let-Lok Tube Fitting, Oxygen Clean, PTFE Seat Learn More
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  6. H500SSL1/2LF
    $281.15
    Ball Valve
    H500 Series, 3 Piece SS Ball Valve, 1/2" Let-Lok Tube Fitting x 1/2" Let-Lok Tube Fitting, Lubricant Free, PTFE Seat Learn More
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  7. H500SSL1/2GH
    $351.55
    Ball Valve
    H500 Series, 3 Piece SS Ball Valve, 1/2" Let-Lok Tube Fitting x 1/2" Let-Lok Tube Fitting, Grip Handle, PTFE Seat Learn More
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  8. H500SSL1/2E
    $281.15
    Ball Valve
    H500 Series, 3 Piece SS Ball Valve, 1/2" Let-Lok Tube Fitting x 1/2" Let-Lok Tube Fitting, St. St. Filled PTFE Seat Learn More
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  9. H500SSL1/2
    $244.48
    Ball Valve
    H500 Series, 3 Piece SS Ball Valve, 1/2" Let-Lok Tube Fitting x 1/2" Let-Lok Tube Fitting, PTFE Seat Learn More
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  10. H480SSR1/21PSI
    $171.84
    Standard, Fixed Cracking Pressure Check Valve
    H400 Series, SS Check Valve, 1/2" Male BSPT Thread x 1/2" Male BSPT Thread, Fluorcarbon FKM O-Ring, 1 PSI Cracking Pressure Learn More
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  11. H480SSR1/21/3PSI
    $171.84
    Standard, Fixed Cracking Pressure Check Valve
    H400 Series, SS Check Valve, 1/2" Male BSPT Thread x 1/2" Male BSPT Thread, Fluorcarbon FKM O-Ring, 1/3 PSI Cracking Pressure Learn More
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  12. H480SSN1/25PSI
    $171.84
    Standard, Fixed Cracking Pressure Check Valve
    H400 Series, SS Check Valve, 1/2" Male NPT Thread x 1/2" Male NPT Thread, Fluorcarbon FKM O-Ring, 5 PSI Cracking Pressure Learn More
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  13. H480SSN1/23PSI
    $171.84
    Standard, Fixed Cracking Pressure Check Valve
    H400 Series, SS Check Valve, 1/2" Male NPT Thread x 1/2" Male NPT Thread, Fluorcarbon FKM O-Ring, 3 PSI Cracking Pressure Learn More
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  14. H480SSN1/225PSI
    $171.84
    Standard, Fixed Cracking Pressure Check Valve
    H400 Series, SS Check Valve, 1/2" Male NPT Thread x 1/2" Male NPT Thread, Fluorcarbon FKM O-Ring, 25 PSI Cracking Pressure Learn More
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  15. H480SSN1/21PSIPT
    $185.23
    Standard, Fixed Cracking Pressure Check Valve
    H400 Series, SS Check Valve, 1/2" Male NPT Thread x 1/2" Male NPT Thread, PTFE O-Ring, 1 PSI Cracking Pressure Learn More
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  16. H480SSN1/21PSI
    $171.84
    Standard, Fixed Cracking Pressure Check Valve
    H400 Series, SS Check Valve, 1/2" Male NPT Thread x 1/2" Male NPT Thread, Fluorcarbon FKM O-Ring, 1 PSI Cracking Pressure Learn More
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