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Pressure regulator U33

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Pressure regulator U33

Product catalog summary

Technical Specifications

Type: Single-stage pressure regulator
Flow Rate (Q): Maximum 25 m³/h
Inlet Pressure (P): Maximum 10 bar
Outlet Pressure (P): 5 mbar to 1500 mbar
Materials: Body and bonnet made of powder-coated aluminum; diaphragm and valve seat made of NBR
Ports: Inlet/Outlet: G ½”- female; Inlet for oxygen: M24 x 1.5; Pressure gauge ports: G 1/4”- female; Outlet relief valve: 1/8”-27 NPT
Temperature Range: -30°C to +60°C
Leak Rate: Less than 10 mbar l/s He
Weight: Approximately 2 kg

Performance

Outlet pressures and flow rates at 10 bar inlet pressure range from 10 m³/h at 50 mbar to 25 m³/h at 1500 mbar.

Product Features

Precision diaphragm pressure regulator suitable for non-corrosive industrial gases, with acetylene available on request.
Single-stage design with high control accuracy.
Equipped with a safety pressure gauge compliant with DIN EN 562.
Integrated relief valve set approximately 10-20% above outlet pressure for armature protection.
Includes a filter in the inlet fitting.
Accessories such as wall brackets and in-/outlet fittings are available.

Ordering Information

Available outlet pressure ranges: 0.05 - 5- 50 mbar, 0.3 - 30- 300 mbar, 0.6 - 200- 600 mbar, 1.5 - 400- 1500 mbar.
Type of gas options: NFG for non-flammable gases, FG for flammable gases, O for oxygen.
Options for pressure gauge: M with pressure gauge, 0 without pressure gauge.

Contact Information

Company: Spectron Gas Control Systems GmbH
Address: Fritz-Klatte-Str. 8, D-65933 Frankfurt
Phone: +49 (0)69 38016-0
Fax: +49 (0)69 38016-200
Email: [email protected]
Website: www.spectron.de

Catalog excerpts

Product features • Precision diaphragm pressure regulator • For non-corrosive industrial gases (acetylene on • Single-stage with high control accuracy • Safety pressure gauge acc. to DIN EN 562 • Pressure regulator with integrated relief valve to protect the armature (set approx. 10-20 % above outlet pressure) • Filter in inlet fitting • Accessories like wall brackets and in-/outlet fittings Technical data Valve seat: Pressure gauge ports: Outlet relief valve: Temperature range Leak rate Outlet pressures and flow rates for the pressure regulators U33 at 10 bar inlet pressure Anderungen vorbehalten © Spectron Gas Control Systems GmbH Spectron Gas Control Systems GmbH [email protected] www.spectron.de

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Pressure regulator U33 I spectro tec Dimensions and connections of the pressure regulator U33 with wall bracket 717.06870 (as accessorie available) relief valve Ordering information: Pressure regulator see data sheet "Fittings" - with pressure gauge - without pressure gauge Pressure gauge Part number Pressure gauge sealing: 452.08020 Datenblatt DES U33 Edition 0213 Spectron Gas Control Systems GmbH Anderungen vorbehalten Fritz-Klatte-Str. 8, D-65933 Frankfurt © Spectron Gas Control Systems GmbH Tel.: +49 (0)69 38016-0, Fax: +49 (0)69 38016-200 [email protected] www.spectron.de

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