Harris 701-250-346-B - 701250346B - Air Regulator Python Air Cooled 4043 Aluminum Silicon alloy is

4043 Aluminum Silicon alloy is very commonly used for welding on 6XXX base materials and other heat treatable alloys

Lincoln OEM BASE WELDED ASBLY L6494-2 - 9SL6494-2

Forward or back-beveling capability without reversing the torch holder in the torch arm

conforming precisely to the pipe’s shape to deliver consistent

Harris High Purity Regulator - Model 702-050-580-D - 702050580D

Harris 701-250-346-B - 701250346B - Air Regulator Python Air Cooled 4043 Aluminum Silicon alloy isHarris High Purity Regulator Model 701 250 346 B 701250346B Model HP701 is a chrome plated brass Single Stage Cylinder Regulator with a Stainless Steel diaphragm for general laboratory use. The HP701 can be used when a slight pressure rise from full to empty Cylinder can be tolerated. This model is available with various delivery pressures, CGA inlet fittings, accessories and other options for a customized Regulator to meet specific requirements.