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Model HP702-125-350-A High-Purity Electroless Nickel-Plated Brass Regulator

702125350A

Model HP702-125-350-A hydrogen, methane high-purity electroless nickel-plated brass two-stage cylinder regulator, 125 psi, 1/4 in. MNPT needle valve

Detalles

Model HP702 is an electroless nickel two-stage cylinder regulator with a stainless steel diaphragm for general laboratory use. The Model HP702 can be used when a slight pressure rise from full to empty cylinder can be tolerated.

Características

  • 2-1/8 in. 302 stainless steel diaphragm eliminates contamination from diffusion or outgassing
  • One-piece encapsulated seat design with 10 micron sintered internal filter to protect the PTFE Teflon® seat from particulate contamination
  • Equipped with tamper-proof, self-reseating internal relief valve
  • Electroless nickel-plated brass body, bonnet and fittings for longer service life
  • 2 in. Electroless nickel-plated brass barstock dual scale easy-to-read gauges (psi/bar)
  • Designed to 1 x 10-8 ccsec. inboard helium leak rate to maintain gas purity levels
  • Maximum inlet pressure 3000 PSIG
  • Conforms to CGA E-4 standard for gas pressure regulators

Información de garantía

  • 1 Year

Qué está incluido

  • Model HP702-125-350-A High-Purity Electroless Nickel Regulator

Especificaciones

Equipment

Adjusting Knob ABS black plastic
Body Electroless nickel-plated brass
Bonnet Electroless nickel-plated brass die cast
Certification CGA E-4
Cv 0.15
Delivery Pressure Gauge (PSIG) 200
Delivery Pressure Range (PSIG) 0 - 125
Diaphragm 2-1/8 in. 302 Stainless steel
Equipped With 1/4 in. MNPT needle valve
Filter Nickel-plated sintered bronze - 10 Micron
Gauges 2 in. Electroless nickel-plated brass dual scale (psi/bar)
Inlet Connection CGA 350
Inlet Fittings 510
Maximum Inlet Pressure (PSIG) 3000
Nozzle Brass
Outlet Gauge 30 in. Hg Vac - 200
Pressure Regulation PSIG/100 PSIG 0.04
Seal PTFE Teflon®
Seat PTFE Teflon®
Seat Return Spring PH 17-7 Stainless steel
Typical Application Non-corrosive gases
Purging
Pressure testing
Blanketing
Incubators

Garantía

Garantía 1 Year