Description
Smith Oxygen Regulator 30-20-540
Genuine Smith 30-20-540 Oxygen Regulator is designed specifically for welding or brazing applications requiring less than 20 PSIG working pressure. Outlet pressure gauge has large, easy-to-read numbers allowing for more accurate working pressure adjustments for fine welding and brazing jobs.
Like all Smith 30 series regulators, the 30-20-540 is a rugged, medium duty, single stage oxygen regulator that features a nickel-plated bonnet, shatter resistant 2 inch gauges and Sure Seat filtered seat. It comes with Smith’s 3 year regulator warranty.
Made in USA
Features
Resists corrosion for extended service life.
Supplies performance capabilities, easygas service identification and technicalinformation.
Protects regulator from damage due toinadvertent high-pressure surge. Reliefvalve will release excessive pressure andautomatically reset.
Protects against corrosion.
Easy-to-read gauges with polycarbonate lenscovers for protection.
Protects high-pressure seat from debris forreliable operation and long service life






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