Hypertherm HD4070 Rev.8 - Manual (Page 52)

INSTALLATION
0
HD4070 Instruction Manual 3-11
Install the Off-Valve Assembly
• Mount the off-valve assembly near the torch lifter station. The maximum length of the gas hoses between
the off-valve assembly and the torch is 4 feet (1.2 m).
• 2-Torch systems: 2 off-valve assemblies are required for a 2-torch system.
4
4070.18
4070.17
A
A
A-A
6.18"
(157 mm)
1.18"
(30 mm)
0.187"
(4.7 mm)
0.75"
(19 mm)