Smith 30 Series Oxygen / Acetylene Regulator Twin Pack (CGA 540/510) - HTP2

By Smith Equipment

Smith 30 Series Oxygen / Acetylene Regulator Twin Pack (CGA 540/510) - HTP2

By Smith Equipment

Regular price $206.70 USD
Sale price $206.70 USD

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Regular price $413.32 USD

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Series 30 single-stage regulators are extremely durable and contain our exclusive Sure Seat™ filtered seat technology for the extended seat and regulator life. Filtered seats prevent contamination from entering the seating area, reducing repair costs and downtime. These highly accurate regulators are manufactured with a rugged forged body, corrosion-resistant bright nickel-plated bonnet, and a highly durable neoprene composite diaphragm.

We recommend adding 2 of the regulator hard hats for additional protection and longer regulator life! Click here for more info.

  • Dependable High-Pressure Seat - Sure-Seat technology block debris from entering the high-pressure seat for a positive gas-tight seal time after time.
  • Improved Diaphragm - constructed of durable reinforced, laminated Neoprene
  • Polycarbonate shatter-resistant gauge lenses
  • Auto reset safety relief valve
  • Extremely Accurate - accurate within +/- 2% of actual gauge reading for both pressure regulators and flow gauges.
  • High Capacity - Series 30 has high flow capabilities of over 50 cfh with flow gauges and over 2800 cfh with oxygen regulators.
  • Quality - Industrial grade Series 30 regulators are made in the USA from high-quality, corrosive-resistant materials. Series 30 regulators are covered by a 3-year limited warranty. New design features provide extreme accuracy, dependability, and extended service life.
  • Decay/Rise - As the pressure drops in the gas cylinder, the regulator outlet pressure will automatically increase. This is known as decay/rise. Smith Series 30 regulators are designed to minimize this effect resulting in reduced gas costs, reduced cylinder handling, and improved accuracy.
  • Convenient and economical "Twin Pack"


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series 30 regulators

Smith 30 Series Oxygen / Acetylene Regulator Twin Pack (CGA 540/510) - HTP2

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