Aqua Lung
Mid 20th Century
Two Hose Regulator

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Aqua Lung Mid 20th Century Two Hose RegulatorPresented is a fine example of a 2-Hose Aqua Lung – US Divers regulator.

Price: $450.00                          Shipping: $45.00

History of the DA-Aqua Master,
The DA Aqua Master had yellow hoses in the first two years, and the nameplates were not serialized. In 1964, they changed from dull chrome to shiny chrome, all of which dates this regulator between 1958 and 1964. In 1970, the labels changed from rectangular plates to around decal. The DA was probably the most popular two-hose regulator ever produced. After 15 years of production, US Divers dropped the DA Aqua-Master in 1973.
Label Markings:
2 Stage Regulator
Cousteau-Gagnan Process
U.S. Patent No.2485
Other patents pending
11201 West Pico Boulevard
Los Angeles, California


SERIAL NO. 200578 – Made in USA
Weight 2 lbs. 6 oz.

From the collection of a well-known historian of dive history, and author of “Take Me Under the Sea”. Some of his other items include the rubber mask from The Ohio Rubber Company and some small ceramic and pewter dive figurines.
See these listings:
The regulator is being sold for display only and should be sent to a dive shop for re-certification if intended for use.
Close-up view of regulator image Aqua Lung Mid 20th Century Two Hose Regulator close up view of makers tag CONDITION: The regulator appears to be in serviceable condition but should not be put into use without the proper certification. A great addition to a dive collection or to be put in service after inspection by a certified dive shop.

Another view of regulator image Aqua Lung Mid 20th Century Two Hose Regulator


Close up view of the regulator

PRICE: $450.00                                      SHIPPING: $45.00

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Shipping & Packaging

The cost of shipping, packing, handling, and insurance to your destination, will be calculated point to point and is an additional charge. You may email us to get these costs. We price our shipping honestly, but we expect to be reimbursed for the nominal cost of packaging materials and handling.

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If not completely satisfied with your purchase it may be returned, if without damage, within three days of receipt in its original packaging. Return items must be insured for their full value. Only a prior email authorization by us for the return is required. Shipping charges are refundable if due to our error within the continental United States.

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Established in 2003

Celebrating 18 Years of Exellence in Nautical Antiques

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