Harris Model 701-250-580-C – 701250580C – High Purity Regulator

Harris High Purity Regulator – Model 701-250-580-C – 701250580C

Model HP701 is a chrome-plated brass Single Stage Cylinder Regulator with a Stainless Steel diaphragm for general laboratory use. The HP701 can be used when a slight pressure rise from full to empty Cylinder can be tolerated. This model is available with various delivery pressures, CGA/inlet fittings, accessories and other options for a customized Regulator to meet specific requirements.

Features

• 2-1/8″- 302 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” chrome-plated brass dual scale gauges (psi/bar)
• Ergonomic ABS plastic knob for improved grip
• Chrome-plated brass body, bonnet and fittings for years of dependable service
• Maximum inlet 3000 psig, except for CGA 300 and 510 models that are equipped with a 400 psig inlet gauge.
• Designed to 1 x 10-8 cc/sec inboard helium leak rate to maintain gas purity levels
• Equipped with an external relief valve
• Back panel mountable

Typical Applications

• Non-corrosive gases
• Purging
• Pressure testing
• Blanketing