Model 447 flowgauge regulator was designed to deliver high gas flows from low pressure piping systems. The 447 features a sold brass body and bonnet. For installations requiring back entry equipment.
Features
- Heavy duty back entry flowgauge regulator
- Designed to deliver high gas flows from low pressure piping systems
- Easy-to-operate brass "T" screw
- Forged brass body and bonnet for longer service life
- Rubber diaphragm for better pressure control
- 2.5" Brass-plated steel dual scale (psi/kPa) easy-to-read gauges
- One-piece encapsulated seat design with internal filter to protect the PTFE Teflon® seat from particulate contamination
- 1/4" NPT (F) inlet connection
- Ideal for installations requiring back entry equipment
- Conforms to CGA E-4
General Equipment
Adjusting Screw | Brass “T” screw handle |
Body | Forged brass |
Bonnet | Forged brass |
Capacity | High Flow |
Certification | CGA E-4 |
Duty | Heavy |
Gas / Gas Service | Argon, Carbon Dioxide |
Gauges | 2.5" Brass-plated steel dual scale (psi/kPa) |
Inlet Connection | 1/4" NPT (F) |
Maximum Inlet Pressure (PSIG) | 500 |
Recommended Items/Accessories | Inert Gas Hose - 3/16" x 10' - PN 4300138 |
Seat | PTFE Teflon® |
Gas Regulation
Delivery Flow Gauge (SCFH) | 100 |
Delivery Flow Range (SCFH) | 10 - 100 |
Outlet Connection | 5/8" - 18 (F) |
Warranty
Warranty | 7 Years |
Custom Field
Series 447
Gas Argon
Gas CO2
Max Inlet PSIG 500
Delivery Flow Range 10 - 100 SCFH
Inlet Connection 1\4" NPT (F)
Outlet Connection 5/8" - 18 (F)