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HP Adaptors show info...

The Scuba Doctor offers a large variety of high pressure (HP) first stage regulator port adaptors and hose converters for instrumentation installation, plus technical and rebreather diving applications.

Most high-pressure hoses are 7/16-inch male and most first-stage high-pressure ports are 7/16-inch female. A few brands of first stages use high-pressure ports that are 3/8-inch female, notably very old models from the early days of diving. We offer 3/8-inch to 7/16-inch adaptors.

Reminder: The actual configuration of an adaptor is a mirror image of its use. A 7/16"-20 UNF FEMALE port requires a 7/16"-20 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.

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.


Search Our Product Range


Sonar
Sonar HP 7/16" Male to Four 7/16" Female UNF Adaptor
Category Path: Scuba and Watersports > Scuba Diving Technical > Adaptors / Special Fittings > HP Adaptors

Sonar HP 7/16" Male to Four 7/16" Female UNF Adaptor

Do you need more High Pressure Ports on your Scuba Regulator? Use this Sonar HP 7/16" Male to Four 7/16" Female UNF Adaptor to add three...
$60.00
Alpha Diving Products
Alpha HP 7/16" Male to 7/16" Female UNF - HP Hose Adaptor WB
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Regulator Hose Adaptors

Alpha HP 7/16" Male to 7/16" Female UNF - HP Hose Adaptor WB

The Alpha High Pressure (HP) 7/16 inch Male to 7/16 inch Female UNF adaptor with wide bore (approx 4 mm diameter) is used is used as a spacer on high...
$23.00
Sonar
Sonar HP 7/16" Male to 3/8" Female UNF Adaptor
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Regulator Hose Adaptors

Sonar HP 7/16" Male to 3/8" Female UNF Adaptor

The Sonar High Pressure (HP) 7/16 inch Male to 3/8 inch Female UNF adaptor is for when you need to put a high pressure hose that has a 3/8"-24...
$5.00
Sonar
Elbow HP - 7/16" Male to 7/16" Female UNF 90 Degree Elbow
Category Path: Scuba and Watersports > Scuba Diving Recreational > Regulators > Regulator Hose Adaptors

Elbow HP - 7/16" Male to 7/16" Female UNF 90 Degree Elbow

Sonar High Pressure (HP) 7/16 inch Male to 7/16 inch Female UNF 90 degree first stage elbow to fit any 7/16" HP first stage port. Sometimes used to...
$34.00
Sonar
Sonar HP 3/8-inch Male to 7/16-inch Female UNF Adaptor
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
Sonar
Sonar HP 7/16" Male to 7/16" Female UNF - Spacer SB
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
Sonar
Sonar HP 7/16" Male to Two 7/16" Female UNF Y-Port Adaptor
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
Sonar
Sonar HP 7/16" Male to Two 7/16" Female UNF T-Port Adaptor
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

The Scuba Doctor Australia
Boon Wurrung Country
1/49 Peninsula Ave
Rye Victoria 3941, Australia
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We accept Purchase Orders from Government Departments & Schools
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P +613 5985 1700
E diveshop@scubadoctor.com.au
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