Rugged heavy-duty industrial-grade regulators provide efficient and accurate regulation, and include our exclusive self-centering flow ball. They are constructed with our exclusive Sure Seat filtered seat technology for extended seat and regulator life. Filtered seats prevent contamination from entering the seating area, reducing repair costs and downtime. Filtered seats also reduce CO2 freeze-up. Provides high argon flow capacity.
Sure-Seat filtered high-pressure seat assembly
Series 20 single-stage regulators are extremely durable and contain Miller exclusive Sure Seat filtered seat technology. Filtered seats prevent contamination from entering the seating area, reducing repair costs and downtime.
Rugged Protective Flowmeter Housing
Flow tubes are protected from accidental damage while offering unobstructed view of flow reading.
Shatter-Resistant Multi-Scale Flow Tube
Tubes are made of shatter-resistant polycarbonate resin and feature multiple scales.
Unique Self-Centering Ball Guide
Miller-Smith’s exclusive ball-centering flow tube provides accurate flow readings even if the tube is tipped. This ensures good weld quality and gas savings. Non self-centering flow tube ball tends to float off center. Actual gas flow can be up to 2-1/2 times greater than is indicated. Note: Self-centering ball guide available on 16530 and 16530 models only.
True Blue Warranty
Flowmeter regulators are covered by the Miller True Blue 3 YR. warranty.