Pressure regulator U330 pages
Pressure regulator U33
nnnnProduct features
nnnn• Precision diaphragm pressure regulator
nnnn• For non-corrosive industrial gases (acetylene on
nnnnrequest)
nnnn• Single-stage with high control accuracy
nnnn• Safety pressure gauge acc. to DIN EN 562
nnnn• Pressure regulator with integrated relief valve to
nnnnprotect the armature (set approx. 10-20 % above
nnnnoutlet pressure)
nnnn• Filter in inlet fitting
nnnn• Accessories like wall brackets and in-/outlet fittings
nnnnare also available
nnnnTechnical data
nnnnType
nnnnFlow rate Q
nnnnInlet pressure P,
nnnnOutlet presure P2
nnnnMaterials
nnnnBody and bonnet:
nnnnDiaphragm:
nnnnValve seat:
nnnnPorts
nnnnIn- / outlet:
nnnnInlet for oxygen:
nnnnPressure gauge ports:
nnnnOutlet relief valve:
nnnnTemperature range
nnnnLeak rate
nnnnWeight
nnnnsingle-stage
nnnnmax. 25 m7h
nnnnmax. 10 bar
nnnn5 mbar - 1500 mbar
nnnnAlu (powder coated)
nnnnNBR
nnnnNBR
nnnnG Vz- female
nnnnM24x 1.5
nnnnG 1/4"-female
nnnn1/8"-27 NPT
nnnn-30°C to +60°C
nnnn<10"3 mbar l/s He
nnnnapprox. 2 kg
nnnnOutlet pressures and flow rates for the pressure regulators U33 at 10 bar inlet pressure
nnnnL10 = 5,5
nnnnmax. outlet pressure P2 | Flow rate air at outlet pressure |
50 mbar | 10 m3/h |
100 mbar | 18 m3/h |
300 mbar | 20 m3/h |
600 mbar | 23 m3/h |
1500 mbar | 25 m3/h |
Datenblatt DES U33 Edition 0213
nnnnAnderungen vorbehalten
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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