Description
Harris HP 741 Stainless Steel Specialty Gas Regulator – Hydrogen 741015350D
The Harris HP 741-015-350-D specialty gas regulator is a single stage, stainless steel, high purity hydrogen regulator with CGA 350 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 741 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.
Features
Stainless Steel CGA 350 Hydrogen inlet (also suitable for use with Arsine, Carbon Monoxide, Deuterium, Deuterium Selenide, Diborane, 1,1 Difluoroethylene, Ethane, Ethylene, Germane, Hydrogen Selenide, Methane, Methyl Fluoride, Methylene Fluoride, Natural Gas, Pentaborane, Phosphine, Silane, Stibine, Tetrafluoroethylene, Vinyl Fluoride)
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)
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