Harris HP 742 SS CGA 660 Corrosive Gas Regulator 742015660E

Code: 742015660E

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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 660 Corrosive Gas (Chlorine, Nitric Oxide, Sulfur Dioxide etc.)

Outlet:1/8 inch Stainless Steel Tube Fitting

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Harris® HP 742 CGA 660 Stainless Steel Corrosive Gas Regulator - 742015660E

The Harris® HP 742-015-660E specialty gas regulator is a two stage, stainless steel, high purity regulator with CGA 660 (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 660 Corrosive Gas inlet (Chlorine, Nitric Oxide, Sulfur Dioxide 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)