Check Valves




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Check Valves

Description: Check valve

Check valve - torch type

  • Features:
    • Helps to prevent dangerous reverse flow mixing of gas in the hose
    • Compact light weight design adds extra operator safety
    Part NumberModel Number
    88-3SVL88-3
    88-6AL88-6
    88-6AL188-6
    88-6CTL88-6
    88-6CVTL88-6
    88-6FL88-6
    88-6GBL88-6
    88-6GL88-6
    88-3SVR88-3
    88-6AR88-6
    88-6AR188-6
    88-6CTR88-6
    88-6CVTR88-6
    88-6FR88-6
    88-6GBR88-6
    88-6GBR188-6
    88-6GR88-6
  • Part NumberGasFuel GasConnection Threads- InletConnection Threads- OutletMax Pressure O2Max Pressure ACMax Pressure LPGMax Pressure H2
    88-3SVLFuel Gases
    Fuel Gas
    G 1/4"A- LH -UNI ISO 228G 1/4"- LH -UNI ISO 2281.553.5
    88-3SVROxygen
    Oxygen
    G 1/4" A- RH -UNI ISO 228G 1/4"- RH -UNI ISO 22815
    88-6ALFuel Gases
    Fuel Gas
    .622"-18-UN-2A- LH9/16"-18-UNF-3B- LH1.553.5
    88-6AL1Fuel Gases
    Fuel Gas
    .622"-18-UN-2A- LH.622"-18-UN- LH1.553.5
    88-6AROxygen
    Oxygen
    .622"-18-UN-2A- LH9/16"-18-UNF-3B- RH15
    88-6AR1Oxygen
    Oxygen
    .622"-18-UN-2A- LH.622"-18-UN- LH15
    88-6CTLFuel Gases
    Fuel Gas
    M16x1.5-6G- LHM16x1.5-6G- LH1.553.5
    88-6CTROxygen
    Oxygen
    M16x1.5-6G- RHM16x1.5-6G- RH15
    88-6CVTLFuel Gases
    Fuel Gas
    88-6CVTROxygen
    Oxygen
    9/16"-18-UNF-2A- RH9/16"-18-UNF-2B- RH15
    88-6FLFuel Gases
    Fuel Gas
    M16x1.5-6G- LH9/16"-18-UNF-3B- LH1.553.5
    88-6FROxygen
    Oxygen
    M16x1.5-6G- RH9/16"-18-UNF-3B- RH15
    88-6GBLFuel Gases
    Fuel Gas
    G 3/8" A- LH -UNI ISO 228G 3/8"- LH -UNI ISO 2281.553.5
    88-6GBROxygen
    Oxygen
    G 3/8" A- RH -UNI ISO 228G 3/8"- RH -UNI ISO 22815
    88-6GBR1Oxygen
    Oxygen
    G 3/8" A- RH -UNI ISO 2289/16"-18-UNF-3B- RH15
    88-6GLFuel Gases
    Fuel Gas
    G 3/8" A- LH -UNI ISO 2289/16"-18-UNF-3B- LH1.553.5
    88-6GROxygen
    Oxygen
    G 1/4" A- RH -UNI ISO 2289/16"-18-UNF-3B- RH15