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Features

  • Shatter-Resistant Gauge Lenses

    Series 40 Heavy Duty Regulators feature easy to read gauges made from corrosion resistant polished brass and shatter-resistant polycarbonate lenses.

  • Sure-Seat™ filtered high-pressure seat assembly

    Series 20™ single-stage regulators are extremely durable and contain our exclusive Sure Seat™ filtered seat technology. Filtered seats prevent contamination from entering the seating area, reducing repair costs and downtime.

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