Description
Model GP402 is a brass two-stage regulator with neoprene diaphragms for general purpose applications. The Model GP402 maintains a constant delivery pressure from full to near empty cylinder conditions. The Model GP402 is not recommended for high-purity applications that may be sensitive to contamination due to elastomeric components.
Features
- Available in 0-15, 0-50, 0-125 and 0-250 PSIG delivery pressures
- Neoprene diaphragm for greater sensitivity
- 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 safety valve
- Brass body, bonnet and fittings
- 2” dual scale brass gauges (psi/kPA)
- Conforms to CGA E-4 standard for gas pressure regulators
Specifications
Equipment
- Adjusting Knob: ABS Plastic
- Body: Brass/Chrome Plated
- Bonnet: Painted Die Cast/Chrome Plated
- Certification: CGA E-4
- Cv: .15
- Delivery Pressure Gauge (PSIG): 0-250
- Diaphragm: Neoprene
- Equipped With: 1/4" MNPT Nipple
- Filter: Nickel-Plated Sintered Bronze – 10 Micron
- Gauges: 2” dual scale brass gauges (psi/KPa)
- Inlet Connection: 580
- Nozzle: Brass
- Pressure Regulation PSIG/100 PSIG: .04 PSIG/100 PSIG
- Seat: PTFE Teflon
- Seat Return Spring: PH 17 – 7 Stainless Steel
