SPARC regulator / flow meter combos are great for MIG and TIG welding.

Backed by SPARC'S 2 year warranty against manufacturing defects.

CGA580 connection for standard gas bottles from any supplier.

The output flow is adjustable from 10 to 60 cfh (cubic feet per hour), and is indicated by a ball which moves up and down in the flow tube, so this flowmeter will handle MIG and TIG welding both steel and aluminum. The inlet fitting is CGA580 fitting, so it fits all argon, helium, nitrogen, and argon/CO2 mixed gas tanks. This does not fit straight CO2 cylinders.

The flowmeter outlet will fit both the female 9/16" x 18 nut or the male 5/8" x 18 fitting. You can see the adapter in the picture. It comes with a standard 1/4" barbed fitting. If you have a Miller, Lincoln, or Hobart welder, the gas hose from your machine should screw right in, as they should use the 5/8" x 18 male portion. There are NO GASKETS or WASHERS to get the fittings to seal like other cheaper regulators sold that do not use the standard N-24 nut and NP-72 outlet.

The pressure gauge which shows how much gas is left in the tank goes from 0 to 4000 psi. This flowmeter does not use a diaphragm, so it is more reliable than the flow-gauge style regulators.

"Same Day Shipping" on an order means that the order will leave our warehouse the Same Day!

We usually ship within 24 hours of receiving an order. If there is an unforeseen delay in shipping your order, we will promptly let you know. We ship via USPS, UPS, Fedex and DHL. You can select your preferred shipping method at checkout.

We have a "hassle-free" shipping and returns policy. If you need to return something, we'll cover the shipping costs and send you instructions on how to get the item back to us. Depending on where you live, the time it may take for your exchanged product to reach you may vary.

Our policy lasts 90 days. There are always exceptions, so don't be shy to reach out to us if you need some help. Honestly, we don't have many returns. We try to be very clear with our product listings to make sure you make the right purchase. We want to make our customers happy, so we'll do everything we can to work with you and get you what you need. Once we receive your return, we'll stay in touch with you about your refund and/or exchange. Refunds are generally applied to your original method of payment within 5 business days, and shipping notifications on exchanges are usually sent within a business day. Just let us know if there's a hold-up and we'll look into it.