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BASELINE Dual Stage Carbon Dioxide Scientific Regulator

Brass dual stage regulator with maximum delivery pressure of 150psi, suitable for Carbon Dioxide. BASELINE cylinder regulators are the entry point into the world of specialty gas equipment. They are designed for more stable operation than industrial equipment can provide.

  • Recommended for applications where a constant pressure is critical.
  • Suitable for purities of up to grade 5.0 (99.999%)
  • Internal components designed to maintain gas purity
  • Bar stock body. Minimises particle shedding reducing a potential source of contamination. Allows for quick and easy purging.
  • 316L Stainless steel diaphragm. Prevents air from leaking into the regulator and contaminating the gas. Ensures that high value gas passing through the regulator is not lost.

Equipment Type:    Regulators, Flowmeters & Accessories
Brand:    HiQ, BASELINE
Inlet Connection:    AS 2473 Type 30
Gas Service:    Carbon Dioxide and Nitrous Oxide
Body Material:    Brass, chrome plated
Delivery Pressure:    Maximum delivery pressure: 150psi.
Outlet Connection:    1/4" Compression fitting
Part Number:    S5631-516-263

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Prices exclude delivery (if applicable). Images shown are provided for illustrative purposes only. They reflect neither the size or shape of the cylinders, nor the cylinder valve or guard (where fitted).


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  • Available via Click & Collect & Equipment Partners.

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