![]() |
Need help?
|
|
|||||||||
| |||||||||||
| Product Category | Accessories |
| SKU | TRI-AA48 |
| Condition | New |
| Brand | Trident |
The Trident 2nd Stage to 1st Stage Adjustment Adapters (model AA48) is strictly for low pressure only (under 200 psi) and converts an older 1/2-inch high-flow LP port to a standard 3/8-inch LP port. Regarding a high-pressure equivalent, there are no 1/2-inch high-pressure ports on scuba regulators. Any 1/2-inch port on a first stage is guaranteed to be a low-pressure port. If you are trying to attach an older 3/8-inch high-pressure hose to a modern regulator, you actually need the Trident 2nd Stage to 1st Stage Adapter (model AA50), as modern high-pressure ports are 7/16-inch. https://www.divers-supply.com/trident-7-16-male-x-3-8-female-adapter.html