DETAILS
Model 821 Single-stage regulator with rear entry is designed for medium duty cutting, heating and welding. For use with: Acetylene, Propane, Oxygen, Argon, Co2, Nitrogen, Air, Helium, Hydrogen, Methane.
Features
- Maximum inlet pressure of 230 bar
- Enough flow to cut up to 300 mm steel
- Smooth adjustment with high precision
- Forged brass body for maximum strength
- Rear inlet connection ideal for better visibility on small cylinder
- One-piece encapsulated seat design with internal filter and PTFE (Teflon®*) seat
- "B" version fitted with black bonnet and black gauge case