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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 3/8" O.D. 0DEGF TO 450DEGF, 6000 PSIG TRUNNION BALL VALVE-Ace Compression Fittings

    Superlok SS316 3/8" O.D. 0DEGF TO 450DEGF, 6000 PSIG TRUNNION BALL VALVE

    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 3/8" O.D. -40DEGF TO 250DEGF, 6000 PSIG, PCTFE SEATS, BUNA O-RING-Ace Compression Fittings

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

    Superlok
    $237.89 - $237.89
    $237.89
    $237.89 - $237.89
    $237.89

    $237.89 - $237.89
    $237.89
    $237.89 - $237.89
    $237.89
  • Superlok SS316 3/8" FNPT, #10 PSI SPRING, 5000 PSI-Ace Compression Fittings

    Superlok SS316 3/8" FNPT, #10 PSI SPRING, 5000 PSI

    Superlok
    $85.12 - $85.12
    $85.12
    $85.12 - $85.12
    $85.12

    $85.12 - $85.12
    $85.12
    $85.12 - $85.12
    $85.12
  • Superlok SS316 3/8" FNPT, #1 PSI SPRING, 5000 PSI-Ace Compression Fittings

    Superlok SS316 3/8" FNPT, #1 PSI SPRING, 5000 PSI

    Superlok
    $85.12 - $85.12
    $85.12
    $85.12 - $85.12
    $85.12

    $85.12 - $85.12
    $85.12
    $85.12 - $85.12
    $85.12
  • Superlok SS316 3/8" O.D, SINGLE FERRULE, LEVER HANDLE,1000 PSI-Ace Compression Fittings

    Superlok SS316 3/8" O.D, Single Ferrule, Lever Handle, 1000PSI

    Superlok
    $41.71 - $41.71
    $41.71
    $41.71 - $41.71
    $41.71

    $41.71 - $41.71
    $41.71
    $41.71 - $41.71
    $41.71
  • Superlok SS316 3/8" O.D, 3-WAY, LIVE LOADED, LOW TEMP., 3000 PSI-Ace Compression Fittings

    Superlok SS316 3/8" O.D, 3-WAY, LIVE LOADED, LOW TEMP., 3000 PSI

    Superlok
    $219.05 - $219.05
    $219.05
    $219.05 - $219.05
    $219.05

    $219.05 - $219.05
    $219.05
    $219.05 - $219.05
    $219.05
  • Superlok SS316 3/8" MNPT, BLEED VENT TUBE VALVE-Ace Compression Fittings

    Superlok SS316 3/8" MNPT, BLEED VENT TUBE VALVE

    Superlok
    $42.90 - $42.90
    $42.90
    $42.90 - $42.90
    $42.90

    $42.90 - $42.90
    $42.90
    $42.90 - $42.90
    $42.90
  • Superlok SS316 3/8" O.D, BUTTERFLY HANDLE, 1000 PSI-Ace Compression Fittings

    Superlok SS316 3/8" O.D, BUTTERFLY HANDLE, 1000 PSI

    Superlok
    $41.71 - $41.71
    $41.71
    $41.71 - $41.71
    $41.71

    $41.71 - $41.71
    $41.71
    $41.71 - $41.71
    $41.71
  • Superlok SS316 3/8" O.D, 3000 PSI PLUG VALVE-Ace Compression Fittings

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

    Superlok
    $91.77 - $91.77
    $91.77
    $91.77 - $91.77
    $91.77

    $91.77 - $91.77
    $91.77
    $91.77 - $91.77
    $91.77
  • Superlok SS316 3/8" O.D, #5 PSI SPRING, NACE RATED, 6000 PSI-Ace Compression Fittings

    Superlok SS316 3/8" O.D, #5 PSI SPRING, NACE RATED, 6000 PSI

    Superlok
    $91.12 - $91.12
    $91.12
    $91.12 - $91.12
    $91.12

    $91.12 - $91.12
    $91.12
    $91.12 - $91.12
    $91.12
  • Superlok SS316 3/8" O.D, GRAFOIL PACKING, 6,000 PSI-Ace Compression Fittings

    Superlok SS316 3/8" O.D, GRAFOIL PACKING, 6,000 PSI

    Superlok
    $185.47 - $185.47
    $185.47
    $185.47 - $185.47
    $185.47

    $185.47 - $185.47
    $185.47
    $185.47 - $185.47
    $185.47
  • Superlok SS316 3/8" O.D, #3 PSI SPRING, 3000 PSI CHECK VALVE-Ace Compression Fittings

    Superlok SS316 3/8" O.D, #3 PSI SPRING, 3000 PSI CHECK VALVE

    Superlok
    $82.56 - $82.56
    $82.56
    $82.56 - $82.56
    $82.56

    $82.56 - $82.56
    $82.56
    $82.56 - $82.56
    $82.56
  • Superlok SS316 3/8" O.D, #25 PSI SPRING, 3000 PSI CHECK VALVE-Ace Compression Fittings

    Superlok SS316 3/8" O.D, #25 PSI SPRING, 3000 PSI CHECK VALVE

    Superlok
    $82.56 - $82.56
    $82.56
    $82.56 - $82.56
    $82.56

    $82.56 - $82.56
    $82.56
    $82.56 - $82.56
    $82.56
  • Superlok SS316 3/8" FNPT, 6,000 PSI BALL VALVE-Ace Compression Fittings

    Superlok SS316 3/8" FNPT, 6,000 PSI BALL VALVE

    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 3/8" O.D, 6000 PSI T-TYPE PURGE VALVE-Ace Compression Fittings

    Superlok SS316 3/8" O.D, 6000 PSI T-TYPE PURGE VALVE

    Superlok
    $56.35 - $56.35
    $56.35
    $56.35 - $56.35
    $56.35

    $56.35 - $56.35
    $56.35
    $56.35 - $56.35
    $56.35
  • Superlok SS316 3/8" O.D, #5 PSI SPRING, 6000 PSI CHECK VALVE-Ace Compression Fittings

    Superlok SS316 3/8" O.D, #5 PSI SPRING, 6000 PSI CHECK VALVE

    Superlok
    $78.12 - $78.12
    $78.12
    $78.12 - $78.12
    $78.12

    $78.12 - $78.12
    $78.12
    $78.12 - $78.12
    $78.12
  • Superlok SS316 3/8" OD, #5 PSI SPRING, E.P. O-RING, 6000 PSI-Ace Compression Fittings

    Superlok SS316 3/8" OD, #5 PSI SPRING, E.P. O-RING, 6000 PSI

    Superlok
    $78.12 - $78.12
    $78.12
    $78.12 - $78.12
    $78.12

    $78.12 - $78.12
    $78.12
    $78.12 - $78.12
    $78.12
  • Superlok SS316 3/8" O.D, #1 PSI SPRING, 3000 PSI CHECK VALVE-Ace Compression Fittings

    Superlok SS316 3/8" O.D, #1 PSI SPRING, 3000 PSI CHECK VALVE

    Superlok
    $82.56 - $82.56
    $82.56
    $82.56 - $82.56
    $82.56

    $82.56 - $82.56
    $82.56
    $82.56 - $82.56
    $82.56
  • 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
  • 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 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 3/8" O.D, #10 PSI SPRING, 3000 PSI CHECK VALVE-Ace Compression Fittings

    Superlok SS316 3/8" O.D, #10 PSI SPRING, 3000 PSI CHECK VALVE

    Superlok
    $82.56 - $82.56
    $82.56
    $82.56 - $82.56
    $82.56

    $82.56 - $82.56
    $82.56
    $82.56 - $82.56
    $82.56
  • Superlok SS316 3/8" O.D, #1/3 PSI SPRING, 3000 PSI CHECK VALVE-Ace Compression Fittings

    Superlok SS316 3/8" O.D, #1/3 PSI SPRING, 3000 PSI CHECK VALVE

    Superlok
    $82.56 - $82.56
    $82.56
    $82.56 - $82.56
    $82.56

    $82.56 - $82.56
    $82.56
    $82.56 - $82.56
    $82.56

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