• Sure Seat filtered seat technology prevents contamination from entering the seating area, reducing repair costs and downtime.
• Highly durable neoprene composite diaphragm offers precise adjustment of outlet pressure and extended service life.
• 2.0 inch corrosion-resistant polished brass gauges with shatter-resistant polycarbonate lenses.
• The nickel-plated bonnet, along with brass body, protects against corrosion.
• Protects regulator from damage do to inadvertent high-pressure surge. Relief valve will release excessive pressure and automatically reset.
Smith's Series 30 rugged medium duty industrial grade regulators are extremely durable and contain Smiths' exclusive Sure Seat filtered seat technology for extended seat and regulator life. The filtered seat prevents contamination from entering the seating area reducing repair costs and down-time. These highly accurate regulators are manufactured with a rugged forged body and corrosion resistant bright nickel-plated bonnet. Series 30 regulators are backed by Smith's 3 year limited warranty. Package of 1 Series:
Medium Duty Gas:
Oxygen Delivery Range:
0-100 Max Inlet Pressure:
3000 CGA Fitting:
CGA 540Click Here for Miller True Blue Warranty Details