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Adaptors / Special Fittings show info...
The Scuba Doctor has a wide range of premium quality scuba adaptors and special dive fittings from Sonar, Alpha Diving, OmniSwivel and others, for recreational, technical and rebreather divers plus the commercial diving industry.
Reminder: The actual configuration of an adaptor is a mirror image of its use. A 3/8"-24 UNF FEMALE port requires a 3/8"-24 UNF MALE adaptor etc. In technical diving operations where many fittings may get co-mingled, be sure that all adaptor combinations can accommodate the intended flows and pressures.
Looking for a particular fitting you don't see here? Let us know and we'll see if we can find it for you.
We reserve the right to limit order quantities to less than 10 pieces because our supply is appropriate for the demands of individual divers, but not bulk orders. Large volume bulk orders will NOT qualify for our free shipping promotion.
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Category Path: Scuba and Watersports > Scuba Diving Technical > Adaptors / Special Fittings > LP Swivels and Elbows
SWIVEL ADAPTER 110 DEGREE
Enables you to easily adapt your regulator 2nd stage to have a swivel pre-set at 110 degrees.This reduces jaw fatigue as the 2nd stage regulator is...
$45.00
Max: 1
Category Path: Scuba and Watersports > Scuba Diving Technical > Adaptors / Special Fittings > LP 1st Stage Adaptors
Mares XR Over Pressure Relief Valve (OPV)
The Mares XR Over Pressure Relief Valve (OPV) releases any build up of pressure inside your first stage regulator. Fitted to one of your LP ports...
$30.00
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Regulator Hose Adaptors
Sonar 9/16"Male to Scubapro/Tusa Inflator/Ocy QD LP Adaptor
The Sonar 9/16-18" UNF Male to Scubapro/Tusa (Female) BCD/Jacket/Inflator/Octopus Quick Disconnect Low Pressure (LP) Adaptor is used to connect...
$70.00
Unavailable
Category Path: Scuba and Watersports > Scuba Diving Technical > Adaptors / Special Fittings > HP Adaptors
Sonar HP 7/16" Male to Two 7/16" Female UNF T-Port Adaptor
Do you need more High Pressure Ports on your Scuba Regulator? Use Sonar HP 7/16" Male to Two 7/16" Female UNF T-Port Adaptor to add an...
$48.00
Discontinued
Category Path: Scuba and Watersports > Scuba Diving Technical > Adaptors / Special Fittings > LP Swivels and Elbows
HP AIR SPOOL/SWIVEL
Dual o-ring air spool, designed to offer controlled leak-free airflow to your pressure gauge. Ideal spare for your save-a-dive kit.
$12.00
Max: 1
Category Path: Cylinders Tanks > Cylinder Accessories / Parts
Sonar HP Sealing 300 Bar DIN Plug w Pressure Relief Button
The Sonar HP Sealing 300 Bar DIN Plug provides a true high pressure O-ring seal in both 200 bar and 300 bar valves. It's primary purpose is to...
$64.00
Category Path: Scuba and Watersports > Scuba Diving Technical > Adaptors / Special Fittings > HP Adaptors
Sonar HP 7/16" Male to Two 7/16" Female UNF Y-Port Adaptor
Do you need more High-Pressure Ports on your Scuba Regulator? Use the Sonar HP 7/16" Male to Two 7/16" Female UNF Y-Port Adaptor to add an...
$99.00
Unavailable
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Regulator Hose Adaptors
Sonar HP 3/8-inch Male to 7/16-inch Female UNF Adaptor
The Sonar High Pressure (HP) 3/8 inch Male to 7/16 inch Female UNF adaptor allows you to connect a 7/16" Male high pressure hose to a first...
$12.00
Unavailable
Category Path: Scuba and Watersports > Scuba Diving Technical > Adaptors / Special Fittings > LP 1st Stage Adaptors
AP Diving LP 3/8" Male Inflator/Regulator Hose Shortener
The AP Diving LP 3/8-inch Male Inflator/Regulator Hose Shortener lets you shorten, or repair if damaged, a rubber low-pressure regulator or inflator...
$33.00
Discontinued
Category Path: Scuba and Watersports > Scuba Diving Technical > Adaptors / Special Fittings > LP 2nd Stage Adaptors
Sonar LP 360° Swivel Adaptor for Regulator
The Sonar Low Pressure (LP) 9/16 inch UNF Male to 9/16 inch UNF Female 360 Degree Swivel Adaptor installs between low-pressure regulator hose and...
$41.00
Discontinued
Category Path: Scuba and Watersports > Scuba Diving Technical > Adaptors / Special Fittings > LP Swivels and Elbows
APEKS SWIVEL SUIT INF. UNIT
$80.00 $73.60
-8%
Up to 3 days dispatch-8%
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Regulator Hose Adaptors
Sonar LP 3/8" Male to 1/2" Female UNF Adaptor
The Sonar Low Pressure (LP) 3/8 inch Male to 1/2 inch Female UNF adaptor enables you to connect a 1/2" Male end LP hose to any dive regulator...
$16.00
Unavailable
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Regulator Hose Adaptors
LP 9/16-in Male x 3/8-in Female Regulator Hose Connector
This Low Pressure (LP) 9/16 inch UNF Male to 3/8 inch UNF Female hose connector is for when you need to connect two standard low pressure regulator...
$35.00
Category Path: Scuba and Watersports > Scuba Diving Technical > Adaptors / Special Fittings > LP 1st Stage Adaptors
Sonar LP 3/8" Male to 3/8" Female 1st Stage Elbow Swivel Adaptor
The Sonar Low Pressure (LP) 3/8 inch Male to 3/8 inch Female 1st Stage L-Shaped Elbow Swivel Adaptor redirects a low pressure port on a first stage...
$30.00
Discontinued
Category Path: Scuba and Watersports > Scuba Diving Technical > Adaptors / Special Fittings > LP 2nd Stage Adaptors
Sonar LP 20/70/110-Degree 360° Swivel Adaptor - Regulator
The Sonar Low Pressure (LP) 9/16 inch UNF Male to 9/16 inch UNF Female 20/70/110-degree elbow, 360-degree Swivel Adaptor is often used to allow...
$44.00
Discontinued
Category Path: Scuba and Watersports > Scuba Diving Technical > Adaptors / Special Fittings > LP Inline Shut-Off Valves
Sonar LP Inline Regulator Short Shut-Off Valve
The Sonar Low Pressure (LP) Inline Regulator Short Shut-Off Valve fits in-line between your low-pressure regulator hose and your second stage...
$39.00
Discontinued
Category Path: Scuba and Watersports > Scuba Diving Technical > Adaptors / Special Fittings > LP Manifolds and Switch Blocks
Sonar LP Y Block: 9/16" Male to Two 3/8" Female
The Sonar Low Pressure Y-Block provides the ability to easily split a single low pressure supply line to service two devices such as BC, drysuit, and...
$56.00
Discontinued
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Regulator Hose Adaptors
Sonar HP 7/16" Male to 7/16" Female UNF - Spacer SB
The Sonar High Pressure (HP) 7/16 inch Male to 7/16 inch Female UNF adaptor with small bore (approx 2 mm diameter) is used is used as a spacer on...
$17.00
Unavailable - Up to 4 weeks dispatch
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Regulator Hose Adaptors
Elbow LP - 3/8" Male to 3/8" Female 90 Degree First Stage
Sonar Low Pressure (LP) 3/8"-24 UNF Male to 3/8"-24 UNF Female 90 degree first stage elbow to fit any 3/8"-24 UNF Female LP first...
$53.00
Unavailable
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Regulator Hose Adaptors
Adaptor LP - 1/2" Male to 3/8" Female UNF
Sonar Low Pressure (LP) 1/2 inch Male to 3/8 inch Female UNF adaptor. For those regulators that have 1/2" Female UNF ports, now you can use this...
$30.00
Unavailable
Category Path: Scuba and Watersports > Scuba Diving Technical > Adaptors / Special Fittings > LP Swivels and Elbows
O-Ring - NBR - HP Swivel
(SRP: AUD $0.22 - NZD $0.25) SERVICE CENTRE ONLY,p>
$0.22 $0.20
-8%
Up to 3 days dispatch-8%
Category Path: Scuba and Watersports > Scuba Diving Technical > Adaptors / Special Fittings > LP Swivels and Elbows
HP Swivel Complete - Black NBR O-Ring
(SRP: AUD $7 - NZD $7.32) Swivel with O-Ring for HP Hose,p>
$7.00 $6.44
-8%
Up to 3 days dispatch-8%
Category Path: Scuba and Watersports > Scuba Diving Technical > Adaptors / Special Fittings > LP Swivels and Elbows
HP Swivel Complete - Green Viton O-rings
(SRP: AUD $7 - NZD $7.32) Swivel with O-Ring for HP Hose,p>
$7.00 $6.44
-8%
Up to 3 days dispatch-8%
Category Path: Scuba and Watersports > Scuba Diving Technical > Adaptors / Special Fittings > LP Swivels and Elbows
O-Ring - Viton - HP Swivel
(SRP: AUD $0.22 - NZD $0.25) SERVICE CENTRE ONLY,p>
$0.32 $0.29
-8%
Up to 3 days dispatch-8%
The Scuba Doctor Australia
Boon Wurrung Country
1/49 Peninsula Ave
Rye Victoria 3941, Australia
We accept Purchase Orders from Government Departments & Schools
Boon Wurrung Country
1/49 Peninsula Ave
Rye Victoria 3941, Australia
We accept Purchase Orders from Government Departments & Schools