Smith logo

Features

  • Neoprene Composite Diaphragm

    Highly durable neoprene composite diaphragm offers precise adjustment of outlet pressure and extended service life.

  • 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.

  • Nickel Plated Brass Bonnet and Stainless Steel Body

    Protects against corrosion

  • Tapped Body

    Allows for rear panel mounting

Product Literature

Tech Specifications

Discover technical info about this product