Model 301 inert gas guard Regulator is a special Regulator designed to correct surge and provide full flow control when added to existing flow control equipment. Model 301 IGGs will mount to flowmeter Regulator or wire feeder. A feeder mount is available with a flowgauge.
• Special inert gas guard Regulator designed to eliminate surge
• Provides full flow control to 80 SCFH when added to existing flow control equipment
• Designed for gas-shielded welding
• Brass body and bonnet for longer service life
• Easy-to-operate brass T-screw adjusting handle
• 2 in. Painted gold steel dual scale easy-to-read gauge (psi/cfh)
• One-piece encapsulated seat design with internal filter to protect the PTFE Teflon seat from particulate contamination
• Neoprene diaphragm for better pressure control
• UL listed
• Mounts on feeder inlet
Equipment
| Adjusting Screw | Brass T-screw |
| Body | Brass |
| Bonnet | Brass-painted zinc |
| Certification | CGA E-4 UL® listed |
| Compensated PSIG | - |
| Delivery Flow Gauge (SCFH) | 80 |
| Delivery Flow Range (SCFH) | 0 - 80 |
| Diaphragm | Neoprene |
| Duty | Heavy |
| Gas / Gas Service | Argon Carbon Dioxide |
| Gauges | 2 in. Steel dual scale |
| Inlet Connection | 5/8 in. - 18 RH (F) |
| Maximum Inlet Pressure (PSIG) | 200 |
| Mounting Location | Feeder Inlet |
| Outlet Connection | 5/8 in. - 18 RH (M) |
| Seat | PTFE Teflon® |
| Supply Pressure Gauge (PSIG) | 4000 |
Warranty
| Warranty | 7 Years |