PARKER AUTOGENE NR/L - NB/L 20 EN 3821

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Ralco Part Number: HA810

Tube: Black, smooth SBR rubber, resistant to welding gases and not suitable for LPG. Good resistance to ignition.

Reinforcement: Synthetic textile yarns.

Cover: Smooth (/L) or ribbed (/R), SBR/EPDM rubber resistant to abrasion, ageing, hot surfaces and incandescent particles.
Permitted Gas: Oxygen (blue cover), Acetylene (red cover), Inert Gas (black cover).

Applications: Designed for delivery of welding and allied processes gases.
ACCORDING TO: EN 559: 1994
IN REPLACEMENT OF: ISO 3821: 1992
DIN 8541: 1991 - NFT 47-220: 1989
BS 5120: 1987 - UNE 53587

Standard Lengths: Minimum lengths: 30m. Maximum lengths: 100m.

Temperature Range: Working temperature: -25°C (-13°F) to +80°C(+176°F).

Note: Welding applications can be hazardous. Please take the necessary safety precautions.
Also available in Twin Weld version.

 

Inside Diameter
(mm)
Outside Diameter
(mm)
Working Pressure
(bar)
Bursting Pressure
(bar)
Weight
(Kg/m)
4 11 20 60 0.11
5 12 20 60 0.13
6 12 20 60 0.12
6.3 13.3 20 60 0.15
6.3 15 20 60 0.20
6.3 16.3 20 60 0.25
8 15 20 60 0.17
8 16 20 60 0.21
8 16.5 20 60 0.23
9 16 20 60 0.19
9 20 20 60 0.35
10 17 20 60 0.20
10 18.5 20 60 0.27
10 19 20 60 0.29
We reserve the right to change all technical data without prior notice.

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