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Scuba Regulator Shut Off Adapters | 1st & 2nd Stage | Piranha Dive

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Regulator Shut Off Adapter for 2nd stage application "short" Read on / off position in details - Product Image
 Piranha's Price: $15.99

Regulator Shut Off Adapter for 2nd stage application "short" Read on / off position in details

  • This is a short shut off adapter based off our best selling regulator adapter!
  • Goes inline between the regulator and your low pressure hose!
  • This shut off measures overall length is 2 1/4" inches in length
  • NOTE: The air is ON when the barrell slide is near the REGULATOR END and OFF when the slide is near the HOSE END!
  • This part is NITROX READY right out of the packaging!
    •  
    Regulator Shut Off Adapter for 2nd stage application "short" Read on / off position in details Using Buna O-Rings - Product Image
     Piranha's Price: $14.99

    Regulator Shut Off Adapter for 2nd stage application "short" Read on / off position in details Using Buna O-Rings

  • This is a short shut off adapter based off our best selling regulator adapter!
  • Goes inline between the regulator and your low pressure hose!
  • This shut off measures overall length is 2 1/4" inches in length
  • NOTE: The air is ON when the barrell slide is near the REGULATOR END and OFF when the slide is near the HOSE END
  • This part uses buna o-ring good for standard air use
    •  
    Regulator Shut Off Adapter for 2nd stage application "short" Check your on / off position you want - Product Image
     Piranha's Price: $15.99

    Regulator Shut Off Adapter for 2nd stage application "short" Check your on / off position you want

  • This is a short shut off adapter based off our best selling regulator adapter!
  • Goes inline between the regulator and your low pressure hose!
  • This shut off measures overall length is 2 1/4" inches in length
  • NOTE: The air is ON when the barrel slide is near the REGULATOR HOSE and off WHEN postion near the REGULATOR END
  • This part is NITROX READY right out of the packaging!
    •  
    3/8-24 First Stage Low Pressure Shut Off "Short Model" - Product Image
     Piranha's Price: $17.99

    3/8-24 First Stage Low Pressure Shut Off "Short Model"

  • Install between first stage low pressure port and standard regulator hose
  • This is the smaller / short shut off model! Looking for the longer version look on our website for it!
  • Slide machined Delrin collar to shut off gas flow
  • Commonly used with rebreather systems
  • Prevent critical gas loss
  • 3/8"-24 UNF male inlet to 3/8"-24 UNF female outlet threads
    •  
    3/8-24 First Stage Low Pressure Shut Off "Long Model" - Product Image
     Piranha's Price: $15.99

    3/8-24 First Stage Low Pressure Shut Off "Long Model"

  • Install between first stage low pressure port and standard regulator hose
  • This is the smaller / short shut off model! Looking for the longer version look on our website for it!
  • Slide machined Delrin collar to shut off gas flow
  • Commonly used with rebreather systems
  • Prevent critical gas loss
  • 3/8"-24 UNF male inlet to 3/8"-24 UNF female outlet threads
    •  
    Regulator Shut Off Adapter for 2nd stage applications "long Type 2 7/8" - Product Image
     Piranha's Price: $17.49

    Regulator Shut Off Adapter for 2nd stage applications "long Type 2 7/8"

  • On/Off Swift Adapter For ST Regulator Hose
  • Stops free flows
  • Great for back up regulators
  • Goes inline between the regulator and your low pressure hose!
  • Helps prevent air loss through second stages
  • This model works well in colder water conditions where heavier gloves are needed. When using 3 mil or thicker this shut off valve is an excellent choice
  • Overall length is 2 7/8"
  • This part is NITROX READY right out of the packaging!
    •  
    Regulator Shut Off Adapter for 2nd stage application "short" - Product Image
     Piranha's Price: $16.99

    Regulator Shut Off Adapter for 2nd stage application "short"

  • This is a short shut off adapter based off our best selling regulator adapter!
  • Goes inline between the regulator and your low pressure hose!
  • This shut off measures 1 1/4" in length
  • Nice unit if your using a 1 or 2 mil glove or diving in warm water
  • This part is NITROX READY right out of the packaging!
    •  
    On/Off Bc Shut Off "Standard" - Product Image
     Piranha's Price: $24.95

    On/Off Bc Shut Off "Standard"

  • Perfect for shutting down a free flowing power inflator!
  • A must have for cold water diving!
  • Easy to use since it is located at the power inflator connection
  • Fits standard Bc fittings
    •  
    OmniSwivel SHUT-OFF VALVE: STREAMLINE Shut Off 1" OD - Product Image
     Piranha's Price: $45.99

    OmniSwivel SHUT-OFF VALVE: STREAMLINE Shut Off 1" OD

    Shut-off / Isolation Valve: Turn ON or OFF flow

    • 9/16"-18 Male to 9/16"-18 Male
    • 1" OD, convex design with hard knurrel suited for cold water use.
    • Arrow indicates flow ON direction
    • Using this type of Shut-off valve can keep a diver from purging valuable gas from the octopus during a dive. This shut off has a positive locking design which make this unit almost impossible to shut-off this unit and can not be accidentally turned on and off during a dive

    Details:

    • Delrin Sleeve
    • Solid Brass Construction
    • Made with 02 compatible material

    • 9/16"-18 Male on one side
      (Connects to a standard regulator hose)
      9/16"-18 Female on the other side of this shut off
      (Connects to a standard regulator)

      • Designed to fit between the octopus
        regulator with a standard low pressure scuba hose.
      • Delrin Sleeve makes this shut off a very durable unit and is built with oxygen compatible materials.
      • Overall length is 3" inches x 7/8" O.D.
      • Built in the U.S.A.

     
    Omni-Swivel Reversible Inline Short Shutoff Valve 3/8" - Product Image
     Piranha's Price: $46.99

    Omni-Swivel Reversible Inline Short Shutoff Valve 3/8"

    Shut-off / Isolation Valve: Turn ON or OFF flow

    • 3/8"-24 Male to 3/8"-24 Female
    • Streamlined for narrow or tight configurations.
    • Reversible sleeve allows flow to be redirected for particular use.
    • Arrow indicates flow ON direction
    • This short shut off fits in-line between a standard low pressure 9/16-18 hose and 1st stage
    • Helps prevents gas loss from a 2nd stage or rebreather ADV unit
    • You can install this shut off directly into first stage low pressure port or a Y-block

    Details:

    • Delrin Sleeve
    • Solid Brass Construction
    • Made with 02 compatible material
     
    OmniSwivel SHUT-OFF VALVE: STREAMLINE 7/8" Long Body - Product Image
     Piranha's Price: $45.49

    OmniSwivel SHUT-OFF VALVE: STREAMLINE 7/8" Long Body

    • 9/16"-18 Male to 9/16"-18 Female Insert which works on your standard low pressure hoses!
    • 7/8" OD, streamlined for tight locations with a slimmer body if you have a tighter fit
    • Arrow indicates air flow ON direction

    Details:

    • Delrin Sleeve for durability
    • Solid Brass Construction
    • Made with 02 compatible material
     
    One Way Low Pressure air flow Adapter - Product Image
     Piranha's Price: $14.99

    One Way Low Pressure air flow Adapter

    Male: 9/16-18
    Female: 3/8-24
    Arrow is the way your air is to flow

    Will not allow water to enter into the fitting

     
    New! Regulator Shut Off Adapter for 2nd stage applications 9/16 Thread Size "long Type 2 7/8" - Product Image
     Piranha's Price: $14.99

    New! Regulator Shut Off Adapter for 2nd stage applications 9/16 Thread Size "long Type 2 7/8"

  • This is one of our newer long 2nd stage regulator shut offs
  • Thread size is a 9/16F to 9/16M
  • On/Off Swift Adapter For ST Regulator Hose
  • Stops free flows
  • Great for back up regulators
  • Goes inline between the regulator and your low pressure hose!
  • Helps prevent air loss through second stages
  • This model works well in colder water conditions where heavier gloves are needed. When using 3 mil or thicker this shut off valve is an excellent choice
  • Overall length is 2 7/8"
  • This part is NITROX READY right out of the packaging!
    •  

    Regulator Shut Off Adapters

    Shut down a free-flowing second stage or an unused LP port without closing the cylinder valve.

    In stock right now: On/Off Bc Shut Off Standard, Regulator Shut Off Adapter for 2nd stage application short Read on / off position in details, Regulator Shut Off Adapter for 2nd stage application short Check your on / off position you want.

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