Gas pressure reducer W21.8 x 1/14' for argon, CO², helium – Flow rate 0-20 l/min – Max pressure 300 bar – Brass

General description

High-quality universal pressure reducer for connection to a shielding gas cylinder, compatible with standard domestic cylinders (DIN 477). This regulator is designed for gases such as argon, CO² and helium, offering a connection type W21.8 x 1/14".

Technical specifications

• Bottle connection: W21.8 x 1/14"
• Hose tail: 5-7 mm
• Material: Brass
• Flow rate: 0-20 l/min
• Maximum gauge pressure: 300 bar

Use

For TIG welding, the average quantity of shielding gas (oxygen 4.6) recommended is 8-10 l/min in an air-free room. For MIG/MAG welding, it is recommended to multiply the wire diameter by 10 to obtain the best flow rate in l/min.