Pressure regulator U150 pages
Pressure regulator U15
nnnnPressure regulator
nnnnU15-02-300
nnnnfor oxygen
nnnnProduct features
nnnn• Piston pressure regulator with balanced main
nnnnvalve
nnnn• For non-corrosive industrial gases
nnnn• Single-stage with high control accuracy
nnnn• Central filter in the pressure regulator
nnnn• Safety pressure gauge acc. to DIN EN 562
nnnn• Pressure regulator with integrated relief valve
nnnn• Pressure regulator for oxygen with filter in inlet
nnnnfitting
nnnn• Accessories like wall brackets and in-/outlet
nnnnfittings are also available
nnnnTechnical Data
nnnnType
nnnnFlow rate Q
nnnnInlet pressure P,
nnnnOutlet pressure P2
nnnnMaterials
nnnnBody regulator:
nnnnBonnet:
nnnnPiston:
nnnnValve seat:
nnnnIn- and outlets
nnnnInlet:
nnnnOutlet:
nnnnPressure gauge ports:
nnnnOutlet relief valve:
nnnnTemperature range
nnnnLeak rate
nnnnWeight
nnnnsingle-stage
nnnnmax. 700 m3/h
nnnnmax. 300 bar
nnnn20 - 60 bar
nnnnbrass
nnnnbrass
nnnnbrass
nnnnPA
nnnnG V2- female
nnnnM24 x 1.5 (oxygen)
nnnnG V2- female
nnnnG 1/4"-female
nnnnG 3/8"- male
nnnn-30°C to +60°C
nnnn<10"3 mbar l/s He
nnnnapprox. 3.8 kg
nnnnFlow rates and performance factor for the pressure regulator U15
nnnnThe table below indicates approximate values for the flow rate in standard cubicmeters of
nnnncompressed air at the indicated operating conditions. The flow rates for other gas types may be
nnnncalculated using the conversion factors from the table on the right.
nnnnFor detailed flow rate calculations please refer to our data sheet "Performance diagram".
nnnnPerformance factor L1C
nnnni-factor: i = 0.06
nnnn:5.5
nnnnInlet pressure P, [bar] | FIc 20 | w rate at( 30 | outlet pres 40 | sure P2 [b 50 | ar] 60 |
120 | 480 m3/h | 490 m3/h | 500 m3/h | 510m3/h | 510 m3/h |
100 | 410m3/h | 420 m3/h | 420 m3/h | 430 m3/h | 430 m3/h |
80 | 250 m3/h | 350 m3/h | 380 m3/h | 400 m3/h | |
60 | 230 m3/h | 250 m3/h | 350 m3/h | 330 m3/h | |
40 | 175 m3/h | 100 m3/h |
Conversion factors
nnnnGas type | factor |
Oxygen Nitrogen Hydrogen Argon Carbon dioxide Helium | 0.95 1.02 3.79 0.85 0.81 2.69 |
Data sheet DES U15 Edition 0912
nnnnSubject to alteration without prior notice
nnnn© Spectron Gas Control Systems GmbH
nnnnSpectron Gas Control Systems GmbH
nnnnFritz-Klatte-Str. 8, D-65933 Frankfurt
nnnnTel.: +49 (0)69 38016-0, Fax: +49 (0)69 38016-200
nnnninfo@spectron.de www.spectron.de
nnnnspectr^^
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