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Model HP743 is a single-stage stainless steel pipeline regulator for pipeline and other applications up to 3000 PSIG inlet pressure. The Model HP743 regulator is suitable for corrosive gas applications, high-purity gas applications, research sample systems gases, process analyzer gases, gas chromatography, EPA protocol gases, laser gas systems and emission monitoring.
2” stainless steel dual scale gauge (psi/bar)
One-piece encapsulated seat design with 10 micron sintered internal filter to protect the PTFE Teflon seat from particulate contamination
Stainless steel body and fittings and chrome-plated brass bonnet
2” stainless steel dual scale gauge (psi/bar)
Designed to 1 x 10-9 cc/sec inboard helium leak rate to maintain gas purity levels
Maximum inlet 3000 PSIG
Front or back panel mountable
Stainless steel line regulator, 250 PSI, 1/4" NPT ports with gauge