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Model GP 402-125-580-C General-Purpose Brass Two-Stage Regulator

402125580C

Inert-GP 402-125 PSI-CGA 580-C general purpose brass cylinder regulator with 1/4 in. MNPT nipple and self-reseating internal safety relief valve

Model

Select Model

  • GP 402-015-320-C

    GP 402-015-320-C

    Carbon Dioxide-GP 402-015 PSI-CGA 320-C general purpose brass cylinder regulator with 1/4 in. MNPT nipple and self-reseating internal safety relief valve

    402015320C

  • GP 402-015-580-C

    GP 402-015-580-C

    Inert-GP 402-015 PSI-CGA 580-C general purpose brass cylinder regulator with 1/4 in. MNPT nipple and self-reseating internal safety relief valve

    402015580C

  • GP 402-015-590-C

    GP 402-015-590-C

    Industrial Air-GP 402-015 PSI-CGA 590-C general purpose brass cylinder regulator with 1/4 in. MNPT nipple and self-reseating internal safety relief valve

    402015590C

  • GP 402-050-580-C

    GP 402-050-580-C

    Inert-GP 402-050 PSI-CGA 580-C general purpose brass cylinder regulator with 1/4 in. MNPT nipple and self-reseating internal safety relief valve

    402050580C

  • GP 402-125-320-D

    GP 402-125-320-D

    Carbon Dioxide-GP 402-125 PSI-CGA 320-D general purpose brass cylinder regulator with 1/4 in. FNPT port and self-reseating internal safety relief valve

    402125320D

  • GP 402-125-350-C

    GP 402-125-350-C

    Hydrogen-Methane-GP 402-125 PSI-CGA 350-C general purpose brass cylinder regulator with 1/4 in. MNPT nipple and self-reseating internal safety relief valve

    402125350C

  • GP 402-125-350-D

    GP 402-125-350-D

    Hydrogen-Methane-GP 402-125 PSI-CGA 350-D general purpose brass cylinder regulator with 1/4 in. FNPT port and self-reseating internal safety relief valve

    402125350D

  • GP 402-125-580-C

    GP 402-125-580-C

    Inert-GP 402-125 PSI-CGA 580-C general purpose brass cylinder regulator with 1/4 in. MNPT nipple and self-reseating internal safety relief valve

    402125580C

  • GP 402-125-580-D

    GP 402-125-580-D

    Inert-GP 402-125 PSI-CGA 580-D general purpose brass cylinder regulator with 1/4 in. FNPT port and self-reseating internal safety relief valve

    402125580D

  • GP 402-125-590-C

    GP 402-125-590-C

    Industrial Air-GP 402-125 PSI-CGA 590-C general purpose brass cylinder regulator with 1/4 in. MNPT nipple and self-reseating internal safety relief valve

    402125590C

  • GP 402-200-580

    GP 402-200-580

    Inert-GP 402-200 PSI-CGA 580 general purpose brass cylinder regulator with self-reseating internal safety relief valve

    3301302

  • GP 402-250-000

    GP 402-250-000

    Non-Corrosive-GP 402-250 PSI-CGA 000 general purpose brass cylinder regulator with self-reseating internal safety relief valve

    3301304

  • GP 402-250-000-D

    GP 402-250-000-D

    Non-Corrosive-GP 402-250 PSI-CGA 000-D general purpose brass cylinder regulator with 1/4 in. FNPT port and self-reseating internal safety relief valve

    402250000D

  • GP 402-250-580-C

    GP 402-250-580-C

    Inert-GP 402-250 PSI-CGA 580-C general purpose brass cylinder regulator with 1/4 in. MNPT nipple and self-reseating internal safety relief valve

    402250580C

  • GP 402-015-320-D

    GP 402-015-320-D

    Carbon Dioxide-GP 402-015 PSI-CGA 320-D general purpose brass cylinder regulator with 1/4 in. FNPT port and self-reseating internal safety relief valve

    402015320D

  • GP 402C-250-320-A

    GP 402C-250-320-A

    Carbon Dioxide-GP 402C-250 PSI-CGA 320-A general purpose nickel-plated brass cylinder regulator with 1/4 in. MNPT needle valve and internal relief valve

    402C250320A

  • GP 402C-250-580-A

    GP 402C-250-580-A

    Inert-GP 402C-250 PSI-CGA 580-A general purpose nickel-plated brass cylinder regulator with 1/4 in. MNPT needle valve and internal relief valve

    402C250580A

DETAILS

Model GP 402 is a brass two-stage cylinder regulator with neoprene diaphragms for general-purpose laboratory applications. Model GP 402 maintains a constant delivery pressure from full to near empty cylinder conditions. This model is not recommended for high-purity applications that may be sensitive to contamination due to elastomeric components. It is suitable for non-corrosive industrial grade gases, purging, pressure testing and gas shielding.

Features

  • Brass body and fittings and paintend die cast bonnet or longer service life
  • 2 in. Brass dual scale easy-to-read gauges (psi/kPa)
  • Ergonomic ABS plastic knob for easy grip and precise adjustment
  • Neoprene diaphragm for greater sensitivity and improved pressure control
  • One-piece encapsulated seat design with 10 micron sintered internal filter to protect the PTFE Teflon® seat from particulate contamination
  • Conforms to CGA E-4 standard for gas pressure regulators
  • Maximum inlet 3000 PSIG
  • Equipped with tamper-proof, self-reseating, internal safety relief valve
  • Includes 1/4 in. MNPT nipple
  • Back panel mountable using bracket PN 9101242

Disclaimers

Warning -

Cancer and Reproductive Harm -

www.P65Warnings.ca.gov

Warranty Information

  • 1 Year

What's Included

  • (1) Model GP 402-125-580-C general purpose brass cylinder regulator with 1/4 in. MNPT nipple and self-reseating internal safety relief valve

Specifications

Equipment

Adjusting Knob ABS black plastic
Body Electroless nickel-plated brass
Bonnet Electroless nickel-plated brass painted die-cast
Certification CGA E-4
Cv 0.15
Delivery Pressure Gauge (PSIG) 200
Delivery Pressure Range (PSIG) 0 - 125
Diaphragm Neoprene
Equipped With 1/4 in. MNPT nipple
Filter Nickel-plated sintered bronze - 10 Micron
Gas / Gas Service Argon (Ar)
Helium (He)
Nitrogen (N2)
Gauges 2 in. Brass dual scale (kPa)
Inlet Connection CGA 580
Inlet Fittings 510
Nozzle Brass
Outlet Gauge 30 in. Hg Vac - 200
Pressure Regulation PSIG/100 PSIG 0.04
Seat PTFE Teflon®
Seat Return Spring PH 17-7 Stainless steel
Typical Application Non-corrosive gases
Purging
Pressure testing
Gas-shielding

Warranty

Warranty 1 Year