Smith CO2 Flowmeter Regulator w/ Heat Exchanger – 35-30-320

Series 30 single-stage regulators are extremely durable and contain our exclusive Sure Seat filtered seat technology. Filtered seats prevent contamination from entering the seating area, reducing repair costs and downtime.

Four separate, easy-to-read scales for argon and argon/CO2 mix, CO2, helium, and a general scale for other non-corrosive gases. Just rotate the outer tube to the desired scale.

Flow tubes are protected from accidental damage while offering an unobstructed view of flow reading.

Expanded scales are easy to read and accurate within five percent of full reading. Can be attached to regulators or pipeline installations.

Tubes are made of shatter-resistant polycarbonate resin and feature multiple scales.

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 H1105 and H1240 models only

True Blue Warranty – Flowmeter regulators are covered by the Miller Truw Blue 3-yeat warranty