Flow is controlled by either throttling or diverting it. Throttling involves reducing orifice size until all of the flow cannot pass through the orifice; bypassing involves routing part of the flow ...

Victor, an ESAB brand, has introduced the HRF2400 Pro flowmeter regulator calibrated for CO2, argon or mixed gas blends used for TIG, MIG, and gas-shielded flux cored welding. The HRF2400 Pro offers ...

Choked flow in control valves is a subject of serious concern for industrial users. The term is usually associated with destructive process conditions that can damage valve internals or expose ...

Description: This regulator provides adjustability between 3-6 cubic feet per hour (CFH) for using nitrogen as a backing gas when brazing; 20-50 CFH for nitrogen purge applications; and 200-800 pounds ...

Directional-control valves are vital in any pneumatic circuit, directing or blocking airflow to control the speed or sequence of operations. One method of classifying directional-control valves is by ...