Quick Summary
This is a 3-piece PCP diving cylinder fill hose fitting set with an 8 mm female quick disconnect connector and female thread. The fittings are described as having a copper body, a 26.5 mm length, and a pressure rating of 3000 to 4500 psi.
The set is intended for use with high-pressure fill connections, so the thread type and connector style are the main details to check before choosing it.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Pack quantity | 3 pieces, so it suits buyers who need a small matching set. |
| Connector type | Female quick disconnect connector with female thread on the other end. |
| Thread options | 1/8 BSPP or 1/8 NPT is stated, so the exact thread version matters. |
| Size | 8 mm fitting, which should match the connected adapter or hose end. |
| Length | 26.5 mm, useful when checking the space available in the connection setup. |
| Material | Copper body. |
| Pressure rating | 3000 to 4500 psi, so it needs to suit the intended high-pressure fill use. |
What to Compare Before Buying
- Thread type: Check whether your setup needs 1/8 BSPP or 1/8 NPT.
- Connector size: The fitting is described as 8 mm, so match that against the other connection point.
- Pack quantity: This set contains 3 pieces, which matters if you only need one connector or want a spare set.
- Pressure rating: Compare the stated 3000 to 4500 psi figure with the pressure requirements of your fill setup.
What Else You May Need
Check the matching hose, adapter or cylinder side connection for the correct 8 mm and thread specification. The sealing ring washer is mentioned, so make sure the rest of your fitting setup is compatible with that type of connection.
Before You Decide
Confirm the thread version, the 8 mm connector size and the 3-piece pack quantity before choosing an offer. If the fitting is for a high-pressure setup, make sure the stated pressure rating and connection type match your equipment exactly.
