Harris Model HP3550-250P High Purity Brass Regulator - 4000957 Gas Guard No opening in excess of

No opening in excess of 1/8 inch

See also: Lincoln Chipping Hammer & Wire Brush Combo K4021-1 for post-weld cleaning and Harris Welper YS-50 MIG Welding Pliers for MIG gun maintenance

V-101AC Compatible Heating Tip Model Number - Acetylene-h3 (Size) J-63 (1-3) Compatible Heating Tip Model Number - Alternate Fuel (Size) 1390 (H

and mechanical handling applications

Harris Model HP3550-250P High Purity Brass Regulator - 4000957 Gas Guard No opening in excess ofHarris Model HP3550 250P High Purity Brass Regulator 4000957 Model HP3550 is a Brass Barstock pipeline Regulator with Stainless Steel diaphragm, Kel F seat, 4 ports and 1 2 in. NPT (F) inlet and outlet connections. The outlet pressure is preset to 250 PSIG. Features 316 Stainless Steel diaphragm eliminates contamination from diffusion or outgassing One piece encapsulated seat design with 10 micron sintered internal filter to protect the Kel F seat