Single Stage Regulators Medium to Heavy Duty
Single Stage Regulators Medium to Heavy Duty
453 Series
Desinged for medium to heavy duty gas welding, cutting and heating applications, these single stage regulators provide top performance in a wide variety of industrial and laboratory applications.
Body is machined from class "A" brass bar stock
Self re-seating external safety pressure relief valve on oxygen models
Stem type seat assembly for more reliable performance
2-1/2" gauges for easy reading
2-3/4" diaphragm
Weight: 3 lbs 8 oz
Conforms to CGA E-4 standard for gas pressure regulators