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Superlok Valves

Ace Compression Fittings offers a wide range of one, two and three piece valves, including superlok, dual ferrule, stainless steel high-pressure compression fittings. Our valves are designed to provide reliable and precise control for a variety of applications, including instrumentation, process control, and hydraulic systems. We offer a variety of sizes, materials, and end connection types to meet your specific needs. Choose from our extensive inventory of valves to ensure reliable and durable performance for your application.
  • Superlok SS316 1/2" O.D, #25 PSI SPRING, 6000 PSI-Ace Compression Fittings

    Superlok SS316 1/2" O.D, #25 PSI Spring, 6000 PSI

    Superlok
    $88.06 - $88.06
    $88.06
    $88.06 - $88.06
    $88.06

    $88.06 - $88.06
    $88.06
    $88.06 - $88.06
    $88.06
  • Superlok SS316 1/4" O.D, #10 PSI SPRING, 3000 PSI CHECK VALVE-Ace Compression Fittings

    Superlok SS316 1/4" O.D, #10 PSI Spring, 3000 PSI Check Valve

    Superlok
    $44.96 - $44.96
    $44.96
    $44.96 - $44.96
    $44.96

    $44.96 - $44.96
    $44.96
    $44.96 - $44.96
    $44.96
  • Superlok SS316 1/4" O.D, #1/3 PSI SPRING, 3000 PSI CHECK VALVE-Ace Compression Fittings

    Superlok SS316 1/4" O.D, #1/3 PSI Spring, Check Valve, 3000 PSI

    Superlok
    $44.96 - $44.96
    $44.96
    $44.96 - $44.96
    $44.96

    $44.96 - $44.96
    $44.96
    $44.96 - $44.96
    $44.96
  • Superlok SS316 T-TYPE, 1" O.D, LEVER HANDLE, 1000 PSI-Ace Compression Fittings

    Superlok SS316 T-TYPE, 1" O.D, LEVER HANDLE, 1000 PSI

    Superlok
    $221.30 - $221.30
    $221.30
    $221.30 - $221.30
    $221.30

    Superlok SS316 T-TYPE, 1" O.D, LEVER HANDLE, 1000 PSI

    $221.30 - $221.30
    $221.30
    $221.30 - $221.30
    $221.30
  • Superlok SS316 14 MNPT X 14 O.D., Plug Valve, 3000 PSI

    Superlok SS316 1/4" MNPT X 1/4" O.D., Plug Valve, 3000 PSI

    Superlok
    $52.66 - $52.66
    $52.66
    $52.66 - $52.66
    $52.66

    $52.66 - $52.66
    $52.66
    $52.66 - $52.66
    $52.66
  • Superlok SS316 1/8" O.D, 3000 PSI PLUG VALVE-Ace Compression Fittings

    Superlok SS316 1/8" O.D, Plug Valve 3000 PSI

    Superlok
    $58.46 - $58.46
    $58.46
    $58.46 - $58.46
    $58.46

    $58.46 - $58.46
    $58.46
    $58.46 - $58.46
    $58.46
  • Superlok SS316 T-TYPE, 3/8" O.D, LEVER HANDLE, 1000 PSI-Ace Compression Fittings

    Superlok SS316 T-TYPE, 3/8" O.D, Lever Handle, 1000 PSI

    Superlok
    $81.40 - $81.40
    $81.40
    $81.40 - $81.40
    $81.40

    $81.40 - $81.40
    $81.40
    $81.40 - $81.40
    $81.40
  • Introducing Superlok’s SS316 1/4” O.D, 3000 PSI plug valve – a reliable high-pressure valve manufactured with time-tested Superlok quality and the finest Stainless Steel 316. Highly dependable and designed to ensure consistent performance, its precise machining guarantees superior accuracy and reliability. Perfect for the most demanding of environments, this exclusive valve is a superior choice.

    Superlok SS316 1/4" O.D, 3000 PSI Plug Valve

    Superlok
    $54.78 - $54.78
    $54.78
    $54.78 - $54.78
    $54.78

    Introducing Superlok’s SS316 1/4” O.D, 3000 PSI plug valve – a reliable high-pressure valve manufactured with time-tested Superlok quality and the ...

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    $54.78 - $54.78
    $54.78
    $54.78 - $54.78
    $54.78
  • Superlok SS316 3/8" O.D, 3000 PSI PLUG VALVE-Ace Compression Fittings

    Superlok SS316 3/8" O.D, 3000 PSI PLUG VALVE

    Superlok
    $58.02 - $58.02
    $58.02
    $58.02 - $58.02
    $58.02

    $58.02 - $58.02
    $58.02
    $58.02 - $58.02
    $58.02
  • Superlok SS316 3/8" FNPT, 3000 PSI PLUG VALVE-Ace Compression Fittings

    Superlok SS316 3/8" FNPT, 3000 PSI PLUG VALVE

    Superlok
    $82.66 - $82.66
    $82.66
    $82.66 - $82.66
    $82.66

    $82.66 - $82.66
    $82.66
    $82.66 - $82.66
    $82.66
  • Superlok SS316 BROWN SPRING FOR SRVH RELIEF VALVE, 2250-3000 PSI-Ace Compression Fittings

    SRVH-KIT-B: Superlok SS316 Brow Spring for SRVH Relief Valve, 2250-3000 PSI

    Superlok
    $10.08 - $10.08
    $10.08
    $10.08 - $10.08
    $10.08

    The SRVH-KIT-B is the perfect solution for pressure relief valves requiring a 2250-3000 PSI range. Compatible with the Superlok SS316 Brow Spring m...

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    $10.08 - $10.08
    $10.08
    $10.08 - $10.08
    $10.08
  • Superlok SS316 1/2" O.D. -40 F TO 250 F, Buna-N O-Rings, 6000 PSI - Ace Compression Fittings

    Superlok SS316 1/2" O.D. -40 F TO 250 F, Buna-N O-Rings, 6000 PSI

    Superlok
    $231.84 - $231.84
    $231.84
    $231.84 - $231.84
    $231.84

    $231.84 - $231.84
    $231.84
    $231.84 - $231.84
    $231.84
  • Superlok SS316 1/2" O.D, Lever Handle, Peek Seats, -65 F TO 450 F, 1000 PSI - Ace Compression Fittings

    Superlok SS316 1/2" O.D, Lever Handle, Peek Seats, -65 F TO 450 F, 1000 PSI

    Superlok
    $70.95 - $70.95
    $70.95
    $70.95 - $70.95
    $70.95

    $70.95 - $70.95
    $70.95
    $70.95 - $70.95
    $70.95
  • Superlok SS316 12 O.D, Regulating Stem, Bar Handle, 5000 PSI

    Superlok SS316 1/2" O.D, Single Ferrule, Lever Handle, 1000 PSI

    Superlok
    $53.20 - $53.20
    $53.20
    $53.20 - $53.20
    $53.20

    $53.20 - $53.20
    $53.20
    $53.20 - $53.20
    $53.20
  • Superlok SS316 1/4" O.D. -40DEGF TO 250DEGF, 6000 PSIG, BUNA-N O-RING, S.S.-Ace Compression Fittings

    Superlok SS316 1/4" O.D. -40 F TO 250 F, 6000 PSIG, BUNA-N O-RING, S.S.

    Superlok
    $191.52 - $191.52
    $191.52
    $191.52 - $191.52
    $191.52

    $191.52 - $191.52
    $191.52
    $191.52 - $191.52
    $191.52
  • Superlok SS316 1/4" FNPT, -40 TO 250 6000 PSIG, PEEK SEATS, BUNA-N O-RING,-Ace Compression Fittings

    Superlok SS316 1/4" FNPT, - 40 F TO 250 F, Peek Seats, Buna-N O-Ring, 6000 PSIG

    Superlok
    $229.82 - $229.82
    $229.82
    $229.82 - $229.82
    $229.82

    $229.82 - $229.82
    $229.82
    $229.82 - $229.82
    $229.82
  • Superlok SS316 1/4" O.D. -40DEGF TO 250DEGF, 6000 PSIG, PCTFE SEATS, BUNA O-RING-Ace Compression Fittings

    Superlok SS316 1/4" O.D. -40 F TO 250 F, 6000 PSIG, PCTFE Seats, Buna O-Ring

    Superlok
    $229.82 - $229.82
    $229.82
    $229.82 - $229.82
    $229.82

    $229.82 - $229.82
    $229.82
    $229.82 - $229.82
    $229.82
  • Superlok SS316 1/4" FNPT, 3000 PSI PLUG VALVE-Ace Compression Fittings

    Superlok SS316 1/4" FNPT, Plug Valve, 3000 PSI

    Superlok
    $49.39 - $49.39
    $49.39
    $49.39 - $49.39
    $49.39

    $49.39 - $49.39
    $49.39
    $49.39 - $49.39
    $49.39
  • Superlok SS316 1/4" MNPT, 3000 PSI PLUG VALVE-Ace Compression Fittings

    Superlok SS316 1/4" MNPT, Plug Valve, 3000 PSI

    Superlok
    $48.38 - $48.38
    $48.38
    $48.38 - $48.38
    $48.38

    $48.38 - $48.38
    $48.38
    $48.38 - $48.38
    $48.38
  • Superlok SS316 1/4" MNPT X 1/4" FNPT, 3000 PSI PLUG VALVE-Ace Compression Fittings

    Superlok SS316 1/4" MNPT X 1/4" FNPT, Plug Valve, 3000 PSI

    Superlok
    $50.34 - $50.34
    $50.34
    $50.34 - $50.34
    $50.34

    $50.34 - $50.34
    $50.34
    $50.34 - $50.34
    $50.34
  • Superlok SS316 1/8" MNPT, ANGLE PATTERN, REGULATING STEM, 5000 PSI-Ace Compression Fittings

    Superlok SS316 1/8" MNPT, Angle Pattern, Regulating Stem, 5000 PSI

    Superlok
    $55.44 - $55.44
    $55.44
    $55.44 - $55.44
    $55.44

    $55.44 - $55.44
    $55.44
    $55.44 - $55.44
    $55.44
  • Superlok SS316 3/8" O.D. -40DEGF TO 250DEGF, 6000 PSIG, BUNA-N O-RING, S.S.-Ace Compression Fittings

    Superlok SS316 3/8" O.D. -40DEGF TO 250DEGF, 6000 PSIG, BUNA-N O-RING, S.S.

    Superlok
    $211.68 - $211.68
    $211.68
    $211.68 - $211.68
    $211.68

    $211.68 - $211.68
    $211.68
    $211.68 - $211.68
    $211.68
  • Superlok SS316 1/2" MNPT, #25 PSI SPRING, 3000 PSI-Ace Compression Fittings

    Superlok SS316 1/2" MNPT, #25 PSI Spring, 3000 PSI

    Superlok
    $81.65 - $81.65
    $81.65
    $81.65 - $81.65
    $81.65

    $81.65 - $81.65
    $81.65
    $81.65 - $81.65
    $81.65
  • Superlok SS316 1/2" O.D, 6000 PSI T-TYPE PURGE VALVE-Ace Compression Fittings

    Superlok SS316 1/2" O.D, T-Type Purge Valve, 6000 PSI

    Superlok
    $86.69 - $86.69
    $86.69
    $86.69 - $86.69
    $86.69

    $86.69 - $86.69
    $86.69
    $86.69 - $86.69
    $86.69

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