HOSE ISO3821 - SINGLE ACETYLENE - WITH FITTINGS

Codice gruppo: 2921

Rubber hose for use with Acetylene 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: Red 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: EN 1256 (hose assembly) ISO 3821 (hose)
  

Art. Nr.	∅ int × ∅ ext	Inlet - Outlet	Coil
849065	6 × 13 mm	G3/8LH - G1/4LH	5m
849064	6 × 13 mm	G3/8LH - G3/8LH	5m
849068	6 × 13 mm	G3/8LH - G3/8LH	10 m
849071	6 × 13 mm	9/16"UNF LH - 9/16"UNF LH	10 m
849067	6 × 13 mm	9/16"UNF LH - 9/16"UNF LH	20 m
849089	8 × 15 mm	G3/8LH - G3/8LH	10 m
849105	10 × 17 mm	G3/8LH - G3/8LH	5 m
849109	10 × 17 mm	G3/8LH - G3/8LH	10 m
849102	10 × 17 mm	G3/8LH - G3/8LH	20 m

According to standards the welding rubber hoses do not expire. It´s reasonable to replace them periodically according to their wear and the common sense. Suggested max lifetime is 5 years after installation. The date marked on the hose is the production date.