Skip to content
Get your gifts early, check out the new Baker's Bundles!

Smith 30 Series Flow Gauge Argon Regulator, 50 SCFH - 31-50-580

Save 45%
Original price $208.16
Current price $113.63

SKU SMI31-50-580
Smith Equipment - SKU SMI31-50-580

Add accessories to smith 30 series flow gauge argon regulator, 50 scfh - 31-50-580.

Close Add

Your items total will automatically update after adding options or accessories. You can edit your selections in the cart.

Select Options & Accessories


Single-stage flow gauge regulators are compact and feature a forged brass body with 2-inch diameter gauges and a self-reseating pressure relief valve. They also include a Sure Seat™ protective inlet filter and a durable neoprene-composite diaphragm.

  • Compact Design
  • Machined Brass Body
  • Neoprene/Nylon Diaphragm
  • 2(51mm) Diameter Gauges
  • Protective Inlet Filter - Sure-Seat
  • Self Re-Seating Pressure Relief Valve
  • 0 - 4000 Inlet Gauge
  • 10 - 50 SCFH Delivery Gauge

Product Reviews from Verified Customers