Hypertherm Powermax 85

POWER SUPPLY SETUP
2-16 powermax 65/85 Service Manual
Minimum inlet pressure (while gas is flowing)
This table shows the minimum required inlet pressure when the recommended inlet pressure is not available.
Torch lead length
25 ft (7.62 m) 50 ft (15.24 m) 75 ft (22.86 m)
Cutting 75 psi (5.2 bar) 80 psi (5.5 bar) 85 psi (5.9 bar)
Gouging 60 psi (4.1 bar) 65 psi (4.5 bar) 70 psi (4.8 bar)
Gas flow rates
Cutting 400 scfh, 6.7 scfm (190 slpm) at a minimum 85 psi (5.9 bar)
Gouging 450 scfh, 7.5 scfm (210 slpm) at a minimum 70 psi (4.8 bar)