Harris 401C-250-540-L - 401C250540L - Oxygen Regulator Sense Leads One-piece encapsulated seat design with

One-piece encapsulated seat design with internal filter to protect the PTFE Teflon® seat from particulate contamination

Compatible with 7-pin Magnum PRO Push-Pull Guns

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

Made from ballistic nylon material for high durability

Harris 401C-250-540-L - 401C250540L - Oxygen Regulator Sense Leads One-piece encapsulated seat design withHarris General Purpose Regulator Model 401C 250 540 L 401C250540L Model GP401 is a neoprene diaphragm Single Stage Regulator for general purpose applications. This model is used where a slight rise in delivery pressure from a full to near empty Cylinder can be tolerated. Model GP401 is not recommended for High Purity applications that may be sensitive to contamination due to elastomeric components. Model GP401 is available in both brass and chrome