DETAILS
Model 351 flowmeter regulator is zero-compensated for more efficient shielding gas use. This heavy duty pipeline version of Model 351 is a compact flowmeter regulator at the price and size of most competitive flowmeters. It is designed to provide accurate and consistent flow despite wide fluctuations in pipeline pressure. This flowmeter features a durable, easy-to-read, flow tube and cover, a gaugeless brass body, large plastic knob for precise adjustments and one-piece encapsulated seat design with internal filter and PTFE Teflon® seat to protect it from particulate contamination.
Features
- Economical, compact flowmeter regulator for pipeline applications
- Zero compensated for more efficient shielding gas use
- Plastic knob for easy grip and precise adjustments
- Brass body and bonnet for longer service life
- One-piece encapsulated seat design with internal filter to protect the PTFE Teflon® seat from particulate contamination
- Accurate dual scale flow tube (psi/bar)
- Provides accurate consistent flow despite wide fluctuations in pipeline pressure
- Vertical mounting only
Disclaimers
Warranty Information
- 7 Years
What's Included
- Model 351-70Ar/CD-5/8(M) Zero-Compensated Pipeline Flowmeter Regulator
Specifications
Equipment
Adjusting Knob | Black plastic |
Body | Brass |
Bonnet | Brass |
Certification | CGA E-4 |
Compensated PSIG | Zero (0) |
Diaphragm | Neoprene |
Duty | Heavy |
Flow Capacity (SCFH) | 10 - 70 |
Gas / Gas Service | Argon (Ar) Carbon Dioxide (CO2) |
Gauges | None |
Inlet Connection | 5/8 in. - 18 (M) |
Maximum Inlet Pressure (PSIG) | 200 |
Outlet Connection | 5/8 in. - 18 (F) |
Recommended Items/Accessories | Single Black Inert Gas Hose - 3/16 in. x 10 ft. - PN 4300138 |
Seat | PTFE Teflon® |
Supply Pressure Gauge (PSIG) | - |
Warranty
Warranty | 7 Years |