Harris Single Stage Aluminum Body Regulator - Model HP721AL-250-350 - 721AL250350 Insulator Heavy duty gun trigger switch

Heavy duty gun trigger switch for positive electrical contact and long life

5M E7018-A1 classification as every other size in the Lincoln Excalibur 7018-A1 MR family

Lincoln OEM REALWELD TABLE M25805 - 9SM25805

OIL FILL EXTENSION G4481-12 - 9SG4481-12

included are a heavy duty pressure mixer

Harris Single Stage Aluminum Body Regulator - Model HP721AL-250-350 - 721AL250350 Insulator Heavy duty gun trigger switchHarris Single Stage Aluminum Body Regulator Model HP721AL 250 350 721AL250350 The Model HP 721AL is a single stage Regulator with anodized aluminum body for primary pressure control of mildly corrosive gases such as ammonia, sulfer dioxide and hydrogen sulfide. This model can also be used in applications requiring a lighter weight Regulator Typical applications include: Gas and Liquid Chromatography Carrier Gases Calibration Gases Mildly corrosive