DETAILS
Model HP725 is a heavy-duty, two-stage electrically heated flowmeter regulator. It is designed to resist carbon dioxide regulator freeze-up. This model features stainless steel diaphragms, a sensitive needle valve for fingertip control, and durable, easy-to-read, flow tube and cover. It is well suited for shielding arc welding, chemical blanketing, purging and Ph control. Model HP725 is available with a 200 watt 120 or 240 volt heater.
Features
- Chrome-plated brass body and bonnet
- 2.5" chrome-plated brass dual scale gauge
- One-piece encapsulated seat design with an internal filter and PTFE Teflon® seat
- Sensitive needle valve adjustment for precise flow control
- Stainless steel diaphragm
Typical Applications
- High-flow CO2 / CO2 mix shielded gas welding
- Industrial applications