Harris HP 721C Specialty Gas Regulator - Nitrous Oxide 721C015326E Extraction Hose Spatter resistant for long life

Spatter resistant for long life and electrical isolation

delay and infinite sensitivity adjustment and weld/grind switch

The 6501QL respirator fits easily under most welding helmets

The INCLUDED Hobart SpoolRunner™ 200 spool gun welds aluminum from 18 gauge to 1/2" and uses 1 lb

WP-180 torch body is water-cooled and rated for 180 amps of TIG welding output

Harris HP 721C Specialty Gas Regulator - Nitrous Oxide 721C015326E Extraction Hose Spatter resistant for long lifeHarris HP 721C Specialty Gas Regulator Nitrous Oxide with 1 4 inch Tube Fitting 721C015326E The Harris HP 721C 015 326 E specialty gas regulator is a single stage, chrome plated brass, high purity regulator with CGA 326 (Nitrous Oxide) inlet and 1 4" tube fitting outlet. It features a 316L stainless steel diaphragm and a one piece encapsulated seat with sintered filter to prevent contamination. The HP 721C is recommended for gas purity levels of Grade