Description
Cartridge flashback arrestors for hose lines and for torch or regulator mounting.
Features
- 388 and 488: inline cartridge type for Φ8 mm hose
- 588: for torch or regulator, 9/16″×18 inlet
- Max flow: oxygen 7000 L/h, fuel gas 2600 L/h
Specifications
| Model | Gas | For | Max flow (L/h) | Max inlet pressure (bar) | Inlet | Outlet |
|---|---|---|---|---|---|---|
| 388-R | Oxygen | Hose | 7000 | 10 | Φ8 mm hose | Φ8 mm hose |
| 388-L | Fuel gas | Hose | 2600 | 1.5 | Φ8 mm hose | Φ8 mm hose |
| 488-R | Oxygen | Hose | 7000 | 10 | Φ8 mm hose | Φ8 mm hose |
| 488-L | Fuel gas | Hose | 2600 | 1.5 | Φ8 mm hose | Φ8 mm hose |
| 588-R | Oxygen | Torch / regulator | 7000 | 10 | 9/16"×18 R.H. | – |
| 588-L | Fuel gas | Torch / regulator | 2600 | 1.5 | 9/16"×18 L.H. | – |
Ordering from FHtorch
Factory-direct from Ningbo, China. MOQ 100–300 units per model, free samples (you pay the courier) and about one month lead time. Custom logo marking and packaging are available. Request a quote with your models and quantities.








