Bellow double stage high pressure regulator for NO gas mixtures - DI235
Key advantages
  • Ideally suited for NO/N2 mixtures (N2 with 1000 ppm NO) applications
  • Delivers a very stable outlet pressure together with a very sensitive set-up of this outlet pressure
  • Exceptionally stable outlet pressure due to dual-stage diaphragm/bellows technlology
  • Compact and lightweight design
  • 1 inlet/2 outlets
Description

FLOW CURVES

Specifications
Female ports16 x 1.336 (inlet) - G 3/8 (outlet) or 1/4 NPT (inlet/outlet)
Seat sealPTFE (1st stage) EPDM (2nd stage)
O-ringFPM
DiaphragmHastelloy
BellowAISI 316L (SS version)
Weight± 1,4 kg ± 3.0 lbs
Leak rate10-8 mbar ℓ/s He
GaugesHigh and low pressure (M10 x 1 or 1/4 NPT)
Max inlet pressure300 bar 4350 psig
Outlet pressure2,5/5 bar 36/72 psig
Nominal flow 1,8/3 Nm3 /h (N2)
Temperature range-40 to +60 °c
Dimensional drawings
Product Configurator
 
Body material
 
Outlet pressure
End connections
Gauges
D
I
235
2,5
G
0
 
 
Downloadable catalogs, brochures
  • Medical Pressure Regulators
    Last update: Jun 25, 2021
    Available in: en/fr
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