Harris HP 742 SS CGA 705 Corrosive Gas Regulator 742015705D

Rated 4.0 out of 5 stars
1 Review

Code: 742015705D

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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 705 (Ammonia, Dimethylamine, Trimethylamine)

Outlet:1/4 inch Stainless Steel Tube Fitting

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Harris® HP 742 CGA 705 Two Stage Stainless Steel Corrosive Gas Regulator 742015705D

The Harris® HP 742-015-705-D specialty gas regulator is a two stage, stainless steel, high purity regulator with CGA 705 (corrosive gas) inlet and stainless steel 1/4 inch tube fitting outlet. 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 gas purity levels of 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 705 Corrosive Gas Inlet (Ammonia, Dimethylamine, Trimethylamine).
  • Stainless Steel 1/4 inch tube fitting outlet (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)

  • 4.0
    Rated 4.0 out of 5 stars
    Based on 1 review
    Total 5 star reviews: 0 Total 4 star reviews: 1 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
    1 review
    • J
      Verified Buyer
      I recommend this product
      Rated 4 out of 5 stars
      2 years ago
      Great quality and inexpensive

      Great distributor for Harris regulators. Appreciate the low cost and free shipping. Price is at least $100 less than what other companies quote.

      The only issue I have is that the quoted lead time is too optimistic. I received the regulator about a week later than quoted. Lead times seem to be arranged for Harris to Cyberweld delivery and not to customer. Still, I will continue to use Cyberweld for future regulator purchases.

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