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Brass gas regulator with knob control and cylinder mounting

Harris

Harris 3000860 High Purity Gas Regulator welding

SKU CH-MV6T-95V6T

High purity gas regulator for argon, carbon dioxide, helium, neon, nitrogen and oxygen with 3,000 psig maximum inlet and 500 psig outlet pressure

  • Product typeTraffic & Parking Lot
  • Precise gas control for high-purity applications
  • Supports Argon, CO₂, Helium, Neon, Nitrogen, Oxygen
  • Handles up to 3,000 psig inlet pressure
  • Delivers up to 500 psig outlet pressure
  • 99 percent gas purity rating with brass body

Harris 3000860 High Purity Gas Regulator

The Harris 3000860 is a high purity gas regulator designed for cylinder mounting. It controls flow for Argon, Carbon Dioxide, Helium, Neon, Nitrogen and Oxygen. The brass body supports a maximum inlet pressure of 3,000 psig and delivers up to 500 psig outlet pressure with 99.99 percent gas purity rating.

Suited Applications and Limitations

This regulator suits welders and technicians requiring precise gas control for TIG or MIG processes using the listed compatible gases. It is not for operators needing higher outlet pressure than 500 psig or those requiring different inlet connection types than 1/2 inch female NPT. Buyers needing other gas compatibilities should look elsewhere.

Critical Specification

The maximum outlet pressure of 500 psig is the single specification that decides if this regulator matches the application. Verify the required working pressure against this limit before purchase. The 1/2 inch female NPT inlet and outlet connections must also match existing equipment fittings.

How it compares

Measured against everything we stock in Welding Equipment & Positioners, at today’s prices. Recalculated every night.

Price $918.99
Pricier than about 91% of the 1,978 comparable items (median $50.99).

Specifications

Product
Brand nameHARRIS
Product typeTraffic & Parking Lot

Questions about this item

What cylinder connection must I already have to attach the Harris 3000860 regulator?

The regulator requires a cylinder with a 1/2 in female NPT inlet connection rated for up to 3,000 psig maximum inlet pressure.

Can I keep using my existing 1/2 in female NPT outlet hose rated for 500 psig with this regulator?

Yes, the outlet is a 1/2 in female NPT connection with a maximum outlet pressure of 500 psig, matching that hose specification.

How do I verify the regulator is delivering the rated gas purity after installation?

The unit carries a 99.99 percent gas purity rating; confirm performance by checking outlet pressure stability on a calibrated gauge during flow.

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