Model HP723
Model HP 723-050-000-D

Where to buy this product


HP 723

Description: High Purity Pipeline Brass Barstock Regulator

A single stage pipeline regulator available in brass (HP 723) or chrome plated brass (HP 723C) barstock.

Typical Application:  High Purity Brass Barstock
High purity gas applications
Research sample systems gases
Process analyzer gases
Gas chromatography
EPA protocol gases
Laser gas systems
Emission monitoring systems

Pressure Control
  • Features:
    • 1 11/16” 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” dual scale brass gauge (psi/bar)
    • 1 x 10-9 cc/sec. inboard helium leak rate maintains gas purity levels
    • Front or back panel mountable
    • External relief valve standard
    StagesGaugesGas PurityCertifications
    Singlepsi/barGrade 6.0 (99.9999) and higherCGA E-4
    Specialty Gas Selection Tool

    Ordering Information for Model HP 723
    click to enlarge
  • Max Inlet Pressure PSIGMax Inlet Pressure MetricGas ServiceGas SupplyGasWeightPressure RegulationCv
    High Purity Non-corrosive2.68 lbs. (1.21 kg)1.8 psig/100 psig0.08

    Diagram of Model HP723
    click to enlarge
  • Manual