Package Price:
$187.44/1of1Usually ships within 3-5 business days
The PowerWeld PW196AR is a professional-grade flowmeter regulator designed to provide accurate control and measurement of shielding gases for MIG (GMAW) and TIG (GTAW) welding processes. Unlike traditional pressure regulators that estimate flow based on pressure differential, this unit utilizes a vertical flow tube with a floating ball indicator, offering a direct and visual reading of the gas flow rate in Standard Cubic Feet per Hour (SCFH). This design is critical for industrial applications where maintaining a specific gas coverage is essential for weld integrity and porosity prevention.
Engineered for the rigors of the shop floor, the PW196AR features a body machined from solid brass, ensuring high durability and resistance to corrosion. The flow tube is manufactured from impact-resistant polycarbonate and is further shielded by a protective outer housing, minimizing the risk of breakage due to accidental knocks or drops. The unit includes a high-pressure gauge (0-4000 PSI) that monitors the cylinder contents, allowing the operator to anticipate tank changes before running out of gas mid-weld.
This regulator is equipped with a CGA 580 inlet connection, the North American standard for Argon, Nitrogen, and Helium cylinders, as well as Argon/CO2 mixtures commonly used in MIG welding. The outlet is a standard 5/8"-18 RH female fitting, compatible with the vast majority of inert gas hoses found in the industry. The flowmeter is backpressure compensated, meaning the flow reading remains accurate even if there is resistance downstream in the hose or torch. It is calibrated for a flow range of 0 to 60 SCFH, covering the requirements for light-duty sheet metal work up to heavy industrial fabrication.
By providing a precise flow reading, the PW196AR allows welding engineers and operators to dial in the exact gas flow required by the Welding Procedure Specification (WPS). This prevents the common issue of "over-gassing," which not only wastes expensive consumables but can also cause turbulence in the weld pool, leading to defects. The piston-type mechanism within the regulator ensures smooth pressure reduction from the cylinder to the working pressure required for the flow tube.
| Additional Information |
|---|
| Gas Service:Argon, Argon/CO2 Mix, Helium |
| Inlet Connection:CGA 580 |
| Outlet Connection:5/8"-18 RH Female |
| Flow Range:0-60 SCFH, 0 - 60 SCFH |
| Material:Brass, Polycarbonate |
| Gas Type:Argon, Argon/CO2 Mix |
| Connection Type (CGA):CGA 580 |
| Gauge Type:Flowmeter Tube, Cylinder Pressure Gauge |
| Body Material:Machined Brass |
| Pressure Relief Type:Self-reseating relief valve |
| Applications:MIG Welding, TIG Welding |
| Packaging Description:1of1 |
| Item:Flow Regulator |
| Brand:Generic |
| Used On Which Gas?:Argon or Nitrogen |
| CGA Fitting:CGA 580 |
| Max Inlet:N\A |
