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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 1/4" MNPT, #1 PSI SPRING, 6000 PSI-Ace Compression Fittings

    Superlok SS316 1/4" MNPT, #1 PSI Spring, 6000 PSI

    Superlok
    $53.76 - $53.76
    $53.76
    $53.76 - $53.76
    $53.76

    $53.76 - $53.76
    $53.76
    $53.76 - $53.76
    $53.76
  • Superlok SS316 1/4" MNPT, #5 PSI SPRING, KAL-REZ O-RING, 6000 PSI-Ace Compression Fittings

    Superlok SS316 1/4" MNPT, #5 PSI Spring, Kal-Rez O-Ring, 6000 PSI

    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 1/4" MNPT X 1/4" FNPT, #1 PSI SPRING, 6000 PSI-Ace Compression Fittings

    Superlok SS316 1/4" MNPT X 1/4" FNPT, #1 PSI Spring, 6000 PSI

    Superlok
    $54.23 - $54.23
    $54.23
    $54.23 - $54.23
    $54.23

    $54.23 - $54.23
    $54.23
    $54.23 - $54.23
    $54.23
  • 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 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
  • 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 ...

    View full details
    $54.78 - $54.78
    $54.78
    $54.78 - $54.78
    $54.78
  • 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 1/4" O.D, #5 PSI SPRING, 3000 PSI CHECK VALVE-Ace Compression Fittings

    Superlok SS316 1/4" O.D, #5 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 1/4" O.D, #3 PSI SPRING, 3000 PSI CHECK VALVE-Ace Compression Fittings

    Superlok SS316 1/4" O.D, #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 1/4" O.D, #25 PSI SPRING, 3000 PSI CHECK VALVE-Ace Compression Fittings

    Superlok SS316 1/4" O.D, #25 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 1/4"MNPT X FNPT, 300 PSI RELIEF VALVE-Ace Compression Fittings

    Superlok SS316 1/4"MNPT X FNPT, Relief Valve 300 PSI

    Superlok
    $191.90 - $191.90
    $191.90
    $191.90 - $191.90
    $191.90

    $191.90 - $191.90
    $191.90
    $191.90 - $191.90
    $191.90
  • Superlok SS316 1/4" MNPT X 1/4" FNPT, NO SPRING, KALREZ O-RING, 6000 PSI-Ace Compression Fittings

    Superlok SS316 1/4" MNPT X 1/4" FNPT, No Spring, Karlrez O-Ring, 6000 PSI

    Superlok
    $345.60 - $345.60
    $345.60
    $345.60 - $345.60
    $345.60

    $345.60 - $345.60
    $345.60
    $345.60 - $345.60
    $345.60
  • Superlok SS316 1/4" MNPT, BAR HANDLE, REGULATING STEM, 5000 PSI-Ace Compression Fittings

    Superlok SS316 1/4" MNPT, Bar Handle, Regulating Stem, 5000 PSI

    Superlok
    $57.46 - $57.46
    $57.46
    $57.46 - $57.46
    $57.46

    $57.46 - $57.46
    $57.46
    $57.46 - $57.46
    $57.46
  • Superlok SS316 1/4" O.D, 2200 PSI SWING-OUT BALL VALVE-Ace Compression Fittings

    Superlok SS316 1/4" O.D, Swing-Out, Ball Valve, 2200 PSI

    Superlok
    $165.19 - $165.19
    $165.19
    $165.19 - $165.19
    $165.19

    $165.19 - $165.19
    $165.19
    $165.19 - $165.19
    $165.19
  • Superlok SS316 1/4" MNPT, BLEED VENT TUBE VALVE-Ace Compression Fittings

    Superlok SS316 1/4" MNPT, Bleed Vent Tube Valve

    Superlok
    $38.40 - $38.40
    $38.40
    $38.40 - $38.40
    $38.40

    $38.40 - $38.40
    $38.40
    $38.40 - $38.40
    $38.40
  • Superlok SS316 1/4" MNPT X 1/4" FNPT, -65 F TO 450 F, VEE TIP, 10,000 PSI-Ace Compression Fittings

    Superlok SS316 1/4" MNPT X 1/4" FNPT, -65 F TO 450 F, Vee Tip, 10,000 PSI

    Superlok
    $172.32 - $172.32
    $172.32
    $172.32 - $172.32
    $172.32

    $172.32 - $172.32
    $172.32
    $172.32 - $172.32
    $172.32
  • Superlok SS316 1/4" O.D, #1 PSI SPRING, 3000 PSI CHECK VALVE-Ace Compression Fittings

    Superlok SS316 1/4" O.D, #1 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 1/4" FNPT, -65 F TO 450 F, VEE TIP, NACE RATED, 6000 PSI-Ace Compression Fittings

    Superlok SS316 1/4" FNPT, -65 F TO 450 F, Vee Tip, NACE Rated, 6000 PSI

    Superlok
    $115.82 - $115.82
    $115.82
    $115.82 - $115.82
    $115.82

    $115.82 - $115.82
    $115.82
    $115.82 - $115.82
    $115.82

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