HOSE ISO3821 - SINGLE OXYGEN - WITH FITTINGS
Číslo skupiny: 2921Rubber hose for use with Oxygen in cutting and welding and allied processes.
Not suitable for LPG, MPS and CNG.
- Inner tube:Synthetic rubber resistant to the welding gases
- Reinforcement: High tensile synthetic textile.
- External cover:Blue synthetic rubber resistant to abrasion and weather
- NON RETURN VALVE in the outlet
- Temperature: -20°C / +60°C
- Safety factor: 3 : 1
- Marking:In compliance with the below mentioned standard.
- Working pressure: 20 bar
- Bursting pressure: 60 bar
- Standards: ISO 3821 (hose) EN 1256 (hose assembly)
| Art. Nr. | Ø int × Ø ext | Inlet - Outlet | Coil |
| 841065 | 6 × 13 mm | G3/8" - G1/4" | 5 m |
| 841067 | 6 × 13 mm | G3/8" - G3/8" | 5 m |
| 841068 | 6 × 13 mm | G3/8" - G3/8" | 10 m |
| 841071 | 6 × 13 mm | 9/16"UNF - 9/16"UNF | 10 m |
| 841064 | 6 × 13 mm | 9/16"UNF - 9/16"UNF | 20 m |
| 841089 | 8 × 15 mm | G3/8" - G3/8" | 10 m |
| 841105 | 10 × 17 mm | G3/8" - G3/8" | 5 m |
| 841109 | 10 × 17 mm | G3/8" - G3/8" | 10 m |
| 841102 | 10 × 17 mm | G3/8" - G3/8" | 20 m |
According to standards the rubber hoses do not expire. It´s reasonable to replace them periodically according to their wear and the common sence.
