Harris HP 742 SS CGA 330 Corrosive Gas Regulator 742015330E

Code: 742015330E

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Cyberweld Price $779.95
Cyberweld Price $779.95
Mfg Industrial Price: $1,242.02
(You Save $462.07)
This item qualifies for free standard shipping.

Inlet:CGA 330 Corrosive Gas (Hydrogen Chloride, Hydrogen Sulfide, Sulfur Tetrafluoride, etc.)

Outlet:1/8 inch Stainless Steel Tube Fitting

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Harris® HP 742 CGA 330 Stainless Steel Corrosive Gas Regulator - 742015330E

The Harris® HP 742-015-330E specialty gas regulator is a two stage, stainless steel, high purity regulator with CGA 330 (corrosive gas) inlet and stainless steel 1/8 inch tube fitting. It features a 316L stainless steel diaphragm and a one piece encapsulated seat with sintered filter to prevent contamination. The HP 742 is recommended for corrosive gases and other spec gases where purity levels exceed Grade 6.0 (99.9999%) and higher. It is ideal for laboratory and research applications where corrosive or ultra high purity gases are being used. Is is designed for use in gas chromatography, EPA protocol, laser gas and emission monitoring.

  • Two Stage design ensures constant delivery pressure, regardless of gas cylinder pressure drop.
  • Stainless Steel CGA 330 Corrosive Gas inlet (Hydrogen Chloride, Hydrogen Sulfide, Sulfur Tetrafluoride, etc.)
  • Stainless Steel 1/8 inch tube fitting (installed)
  • 1-11/16 inch 316L stainless steel diaphragm eliminates contamination from diffusion or outgassing
  • 316L stainless steel body and fittings; chrome plated bonnet
  • One piece encapsulated seat design includes a sintered filter to protect the seat from particulate contamination
  • 2 inch dual scale stainless steel gauges (psi/bar)
  • Designed to 1 x 10-9 cc/sec. inboard helium leak rate to maintain gas purity levels
  • Front or back panel mountable
  • Maximum inlet 3000 PSIG
  • External relief valve standard
  • Available with delivery pressures up to 500 PSIG. (Please specify above)