Harris Model HP723

Model HP723 is a stainless steel diaphragm single-stage pipeline regulator for pipeline and other applications up to 3000 psig inlet pressure. Model HP723 is available in both brass barstock and chrome-plated brass barstock (HP723C) with various delivery pressures, inlet fittings, accessories and other options for a customized regulator to meet specific requirements.

Features

• 1-11/16"- 316L stainless steel diaphragm eliminates contamination from diffusion or out-gassing
• One-piece encapsulated seat design with 10 micron sintered internal filter to protect the PTFE Teflon® seat from particulate contamination
• 2” stainless steel dual scale gauge (psi/bar)
• Ergonomic ABS plastic knob for improved grip
• Brass models have brass barstock body, bonnet and fittings; Chrome-plated brass models have chrome-plated brass barstock body, bonnet and fittings for years of dependable service
• Maximum inlet 3000 psig
• Designed to 1 x 10-9 cc/sec inboard helium leak rate to maintain gas purity levels
• Equipped with an external relief valve
• Front or back panel mountable

Typical Applications

• High-purity gas, research sample system gas and process analyzer gases applications
• Gas chromatography
• EPA protocol gases
• Laser gas systems
• Emission monitoring systems