DESCO
Commercial Diving Helmets

Three
Light
Cat.
No. 29134
This helmet is similar in
material and construction to the U.S. Navy Mark V but makes use of a simpler,
although equally rugged design. Breastplate will fit dresses with a commercial
collar only.
Approximate shipping weight 54
lbs.
Standard fittings included with
Three Light Commercial helmet:
- Double spring, adjustable tension,
automatic exhaust valve with exterior star-wheel, interior chin button, and
banana tube to exhaust air to the rear of the helmet.
- Non-return valve with standard submarine
threads.
- Breastplate eyelets for hose and lifeline
attachments.
- Breastplate and faceplate gaskets.
- Spring Lock
- Front window is circular and uses a screw
in type faceplate.
- Side windows are oval and are mounted
horizontally (can be mounted vertically by request).
Options:
- Spitcock
- Telephone cup
- Transceiver
- Telephone Gooseneck

Four
Light
Cat.
No. 29134A
This helmet is similar in
material and construction to the U.S. Navy Mark V but makes use of a simpler,
although equally rugged design. Breastplate will fit dresses with a commercial
collar only.
Approximate shipping weight 58
lbs.
Standard fittings included with
Four Light Commercial Helmet:
- Double spring, adjustable tension,
automatic exhaust valve with exterior star-wheel, interior chin button, and
banana tube to exhaust air to the rear of the helmet.
- Non-return valve with standard submarine
threads.
- Breastplate eyelets for hose and lifeline
attachments.
- Breastplate and faceplate gaskets.
- Spitcock
- Telephone cup
- Transceiver
- Telephone Gooseneck
- Spring Lock
- Front window is circular and uses a screw
in type faceplate.
- Side windows are oval and are mounted
horizontally (can be mounted vertically by request).
- Oval top window.
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Diving Helmets