Description

Smith™ Series 31™ Medium-Duty Flow Gauge Argon regulator, 50 SCFH

FEATURES

1. Neoprene composite diaphragm: Resists corrosion for extended service life.
2. Color-coded label: Supplies performance capabilities, easy gas service identification and technical information.
3. External relief valve: Protects regulator from damage due to inadvertent high-pressure surge. Relief valve will release excessive pressure and automatically reset.
4. Brass body and nickel-plated bonnet: Protects against corrosion.
5. Shatter-resistant 2-inch gauges: Easy-to-read gauges with polycarbonate lens covers for protection.
6. Dual filters including Sure Seat™: Protects high-pressure seat from debris for reliable operation and long service life.

• Part Number: 31-50-580

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