1. Hydraulics - Pneumatics
  2. Valve
  3. Gas pressure regulator
  4. Xuzhou Hongye Apparatus & Instrument Co.,LTD

Gas pressure regulator YQJX-N1/-N2
for CO2diaphragmbrass

Gas pressure regulator - YQJX-N1/-N2 - Xuzhou Hongye Apparatus & Instrument Co.,LTD - for CO2 / diaphragm / brass
Gas pressure regulator - YQJX-N1/-N2 - Xuzhou Hongye Apparatus & Instrument Co.,LTD - for CO2 / diaphragm / brass
Gas pressure regulator - YQJX-N1/-N2 - Xuzhou Hongye Apparatus & Instrument Co.,LTD - for CO2 / diaphragm / brass - image - 2
Gas pressure regulator - YQJX-N1/-N2 - Xuzhou Hongye Apparatus & Instrument Co.,LTD - for CO2 / diaphragm / brass - image - 3
Gas pressure regulator - YQJX-N1/-N2 - Xuzhou Hongye Apparatus & Instrument Co.,LTD - for CO2 / diaphragm / brass - image - 4
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Characteristics

Product
gas, for CO2
Technology
diaphragm
Material
brass, PTFE
Applications
for food applications
Other characteristics
compact, with pressure gauge, double
Pressure

Min.: 2.21 bar
(32.05 psi)

Max.: 137.9 bar
(2,000.07 psi)

Flow

0.2 m³/h
(7.06 ft³/h)

Orifice diameter

Min.: 0 mm
(0 in)

Max.: 600 mm
(23.622 in)

Description

Product features
  • Brass valve body; metal diaphragm. All sealing materials are PTFE to prevent secondary contamination of gases and food products.
  • Simple and compact construction, small size and low weight; durable; available with dual outlet option.
  • Built-in check-valve function to prevent external gas backflow into the regulator.
  • High-pressure-resistant design with excellent tightness.


Technical parameters
  • Inlet pressure: 1500 psi
  • Inlet gauge range: 2000 psi
  • Outlet pressure: 32 psi
  • Outlet gauge range: 40 psi
  • Inlet connection: CGA320
  • Outlet connection: 7/16-20UNF (on request)
  • Nominal flow: 0.2 m3/h
  • Pressure stabilization: with a 1 MPa change in inlet pressure, outlet pressure changes by no more than 7 × 10-3 MPa (valid for gas source range 5–15 MPa).
  • Internal and external leakage rate: < 5 × 10-8 Pa·m3/s


Overall dimensions / Packaging
  • Packaging size (option 1): 195 x 210 x 135 mm
  • Packaging size (option 2): 260 x 210 x 135 mm


Characteristics / Technical specifications
  • Valve body material: brass
  • Diaphragm: metal diaphragm
  • Sealing material: PTFE (suitable for gas and food applications)
  • Integrated check-valve function
  • High pressure resistance and good tightness
  • Connections: CGA320 (inlet), 7/16-20UNF (outlet, on request)
  • Gauge ranges (inlet/outlet): up to 2000 psi / up to 40 psi
  • Nominal flow and stability properties as specified above
  • Very low leakage rate < 5 × 10-8 Pa·m3/s

Catalogs

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.