3/8" Male to 1/2" Female Regulator Adapter
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3/8" Male to 1/2" Female Regulator Adapter

SKU: AQUHAA MFR: AA49
(2)2 questions, 7 answers
$18.95

Key Features

  • Easily convert your regulator's 3/8" LP port to a 1/2" hose thread with this adapter.
  • Crafted from chrome-plated brass, this regulator adapter ensures durability and reliability.
  • Enhance your scuba diving setup; this adapter offers wide compatibility for LP hoses.
  • Rated for pressures below 200 psi, perfect for low-pressure regulator hose connections.
  • This compact adapter makes it easy to adapt your regulator, a good value for divers.
  • Get a secure, leak-free connection with this 3/8" male to 1/2" female regulator adapter.
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Q&A

Questions & Answers

Shopper : Is this pipe thread or inverted flare?WILLIAM J : This is not a tapered thread. It is 3/8-24 to 1/2-20, I believe. They are standard SCUBA sizes for low pressure regulator connections. These are standard SAE bolt sizes, both sides fine thread, not the most common thread which is more coarse. They are sealed by o-rings on both sides.DOUG T : pipe threadCHRIS K : If you look closely at the picture, you can see an oring on the 3/8 side and a smooth seat for another oring on the 1/2 side. These are machine thread (i.e. the threads DO NOT taper) and are air/water tight via the orings.BOB H : this is the inverted flare. a regular hose end (3/8 Male), and large first stage port on some regulators (1/2 female).
Shopper : Why Did You Choose This?CONSTANTINE M : Adapter needed to mate Apex DS4 to old Apex/Beauchat VS10 2nd Stage on 1/2" hose.Jeff G : I replaced by old Dacor 1st stage, and the new one has only 3/8" lp ports. My 2nd stage is 1/2". Don't want to give up my favorite 2nd stage just because I bought a new 1st.Jay R : They were exactly what I needed to make the system I am working with function in a situation that is not normally used for scuba gear. Thanks

Reviews about this item

Review Summary

2016-02-24T05:45:42

Rated 5 out of 5

Works as advertised

Good to have as a spare if your reg uses 1/2" hoses. Will allow you adapt to another first stage.

L R.

2015-07-13T20:00:00

Rated 5 out of 5

Does the job.

Nothing more to say.

CHARLENE N.

3/8" Male to 1/2" Female Regulator Adapter Specifications

  • Purpose

    Convert 1'st Stage LP Port from 3/8" to 1/2" Hose Thread

  • HP or LP

    LP

  • Materials

    Chrome Plated Brass

  • Compatibility

    Standard 3/8" LP Port to 1/2" Hose Thread

  • Thread Size

    3/8" Male to 1/2" Female

  • Working Pressure

    Below 200 psi (13.8 bar)

  • UPC Code

    618152000061

About 3/8" Male to 1/2" Female Regulator Adapter

FEATURED REVIEWS

Works as advertised

By L R.

Good to have as a spare if your reg uses 1/2" hoses. Will allow you adapt to another first stage.

Does the job.

By CHARLENE N.

Nothing more to say.

Need to attach a 1/2" male end hose to your first-stage regulators 3/8" port? This hose adapter is what you will need. Adapter is made of marine chrome plated brass for strength and durability comes with standard hose O-ring so it's ready for installation. Adapter makes a great save-a-dive-kit item. Intended for low pressure use only below 200 psi (13.8 bars).

3/8" Male to 1/2" Female Regulator Adapter Features

  • 3/8" Male to 1/2" Female Regulator Adapter
  • Allows Use of 1/2" Hose In 3/8" 1st-Stage LP Port
  • Marine Grade Chromed Brass Construction
  • Corrosion Resistant Construction
  • Strong & Durable Design
  • Equipped w/O-Ring
  • Low Pressure Only - Below 200 psi (13.8 bars)
  • Great Save-A-Dive Kit Item
  • The Dive You Save May Be Your Own!

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Key Features

  • Easily convert your regulator's 3/8" LP port to a 1/2" hose thread with this adapter.
  • Crafted from chrome-plated brass, this regulator adapter ensures durability and reliability.
  • Enhance your scuba diving setup; this adapter offers wide compatibility for LP hoses.
  • Rated for pressures below 200 psi, perfect for low-pressure regulator hose connections.
  • This compact adapter makes it easy to adapt your regulator, a good value for divers.
  • Get a secure, leak-free connection with this 3/8" male to 1/2" female regulator adapter.

What's in the box:

  • 3/8" Male to 1/2" Female Regulator Adapter