As Seen On Tv Harris Hp 721c Specialty Gas Regulator - Hydrogen 721c015350d Up To 95% Off [OuvWqQBC]

Harris® HP 721C Specialty Gas Regulator - Hydrogen 721C015350D

The Harris® HP 721C-015-350-D specialty gas regulator is a single stage, chrome-plated brass, high purity regulator with CGA 350 (Hydrogen) inlet and 1/4" female NPT outlet. It features a 316L stainless steel diaphragm and a one piece encapsulated seat with sintered filter to prevent contamination. The HP 721C is recommended for gas purity levels of Grade 5.0 (99.999%) and higher. It is ideal for laboratory and research applications such as gas chromatography, EPA protocol, laser gas and emission monitoring.



Features

CGA 350 Hydrogen inlet

1/4 inch female NPT outlet port

1-11/16 inch 316L stainless steel diaphragm eliminates contamination from diffusion or outgassing

One piece encapsulated seat design includes a sintered filter to protect the seat from particulate contamination

2 inch dual scale brass gauges (psi/bar)

Designed to 1 x 10-9 cc/sec. inboard helium leak rate to maintain gas purity levels

Maximum inlet 3000 PSIG

External relief valve standard

Available with delivery pressures up to 500 PSIG. (Please specify above)