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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129 items

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  1. H6810SSN1/4AST
    $374.26
    Ball Valve
    H6800 Series, 3 Piece 3 Port Pattern SS Ball Valve, 1/4" Female NPT x 1/4" Female NPT, PEEK Seat, Black Plastic Handle Learn More
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  2. H6810SSN1/4ASS
    $194.16
    Ball Valve
    H6800 Series, 3 Piece SS Ball Valve, 1/4" Female NPT x 1/4" Female NPT, PEEK Seat, Black Plastic Handle Learn More
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  3. H6810BN1/4PST
    $153.85
    Ball Valve
    H6800 Series, 3 Piece 3 Port Pattern Brass Ball Valve, 1/4" Female NPT x 1/4" Female NPT, Modified PTFE Seat, Black Plastic Handle Learn More
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  4. H6810BN1/4PSSOC
    $140.41
    Ball Valve
    H6800 Series, 3 Piece Brass Ball Valve, 1/4" Female NPT x 1/4" Female NPT, Oxygen Clean, Modified PTFE Seat, Black Plastic Handle Learn More
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  5. H6810BN1/4PSS
    $122.09
    Ball Valve
    H6800 Series, 3 Piece Brass Ball Valve, 1/4" Female NPT x 1/4" Female NPT, Modified PTFE Seat, Black Plastic Handle Learn More
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  6. H6810BN1/4PSA
    $144.28
    Ball Valve
    H6800 Series, 3 Piece Angled Pattern Brass Ball Valve, 1/4" Female NPT x 1/4" Female NPT, Modified PTFE Seat, Black Plastic Handle Learn More
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  7. H6810BN1/4PRS
    $131.87
    Ball Valve
    H6800 Series, 3 Piece Brass Ball Valve, 1/4" Female NPT x 1/4" Female NPT, Modified PTFE Seat, Red Plastic Handle Learn More
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  8. H6810BN1/4CSS
    $168.50
    Ball Valve
    H6800 Series, 3 Piece Brass Ball Valve, 1/4" Female NPT x 1/4" Female NPT, PCTFE Seat, Black Plastic Handle Learn More
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  9. H6810BN1/4CMS
    $193.76
    Ball Valve
    H6800 Series, 3 Piece Brass Ball Valve, 1/4" Female NPT x 1/4" Female NPT, PCTFE Seat, Metal Handle Learn More
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  10. H510SSN1/4OH
    $193.36
    Ball Valve
    H500 Series, 3 Piece SS Ball Valve, 1/4" Female NPT x 1/4" Female NPT, Oval Handle, PTFE Seat Learn More
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  11. H510SSN1/4
    $175.76
    Ball Valve
    H500 Series, 3 Piece SS Ball Valve, 1/4" Female NPT x 1/4" Female NPT, PTFE Seat Learn More
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  12. H410SSN1/45PSI
    $65.09
    Standard, Fixed Cracking Pressure Check Valve
    H400 Series, SS Check Valve, 1/4" Female NPT Thread x 1/4" Female NPT Thread, Fluorcarbon FKM O-Ring, 5 PSI Cracking Pressure Learn More
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  13. H410SSN1/43PSIEP
    $68.35
    Standard, Fixed Cracking Pressure Check Valve
    H400 Series, SS Check Valve, 1/4" Female NPT Thread x 1/4" Female NPT Thread, EPDM O-Ring, 3 PSI Cracking Pressure Learn More
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  14. H410SSN1/43PSI
    $65.09
    Standard, Fixed Cracking Pressure Check Valve
    H400 Series, SS Check Valve, 1/4" Female NPT Thread x 1/4" Female NPT Thread, Fluorcarbon FKM O-Ring, 3 PSI Cracking Pressure Learn More
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  15. H410SSN1/425PSIOC
    $74.85
    Standard, Fixed Cracking Pressure Check Valve
    H400 Series, SS Check Valve, 1/4" Female NPT Thread x 1/4" Female NPT Thread, Fluorcarbon FKM O-Ring, Oxigen Clean, 25 PSI Cracking Pressure Learn More
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  16. H410SSN1/425PSIKZ
    $104.14
    Standard, Fixed Cracking Pressure Check Valve
    H400 Series, SS Check Valve, 1/4" Female NPT Thread x 1/4" Female NPT Thread, Perfluor O-Ring, 25 PSI Cracking Pressure Learn More
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129 items

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