Pressure regulator U130 pages

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Pressure regulator U13

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Line pressure regulator

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U13-W6/E-200-15

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for non flammable gases

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Manifold pressure regulator

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U13-W6/G-200-20

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for oxygen

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Product features

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• Diaphragm pressure regulator

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• For non-corrosive industrial gases

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• Single-stage with high control accuracy

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• Central filter in the pressure regulator

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• Safety pressure gauge acc. to DIN EN 562

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• Pressure regulatorwith integrated relief valve

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• Pressure regulator for oxygen with filter in inlet

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fitting

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• Accessories like wall brackets and in-/outlet fittings

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are also available

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Attention:

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For the U 13 special outlet fittings with orifice

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holes have to be used to ensure a correct

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function of the regulator.

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Technical Data

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Type

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Flow rate Q

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Inlet pressure P,

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Outlet pressure P2

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at P,= 40 bar:

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at P,= 300 bar:

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Materials

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Body regulator:

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Bonnet:

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Diaphragm regulator:

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Valve seat regulator:

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In- and outlets

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Inlet:

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Outlet:

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Pressure gauge ports:

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Outlet relief valve:

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Temperature range

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Leak rate

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Weight

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single-stage

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max. 500 m7h

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max. 40/200/300 bar

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see table below

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max. 5...30 bar

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max. 14...35*' bar

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' for oxygen up to 30 bar available!

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brass

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Alu (powder coated)

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NBR

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PA

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G V2- female

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M24 x 1,5 (oxygen)

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G V2- female

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G 1/4"-female

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G 3/8"- male

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-30°C to +60°C

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<10 3 mbar l/s He

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approx. 4,2 kg

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Performance factors and outlet pressures to find the flow rates of the pressure regulators U13

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Series	U13W6				U13W5	U13W4
Type	E	G	J	L	D	D
L5 (5% pressure drop)	4,5	5,5	4,5	5	4,5	3,5
Performance factor L10 (10% pressure drop)	6	7	6	6,5	6	4,5
l-max	7,5	8,5	7,5	8	7,5	5,5
^ . „ at 40 bar inlet pressure	16	25	6	16	30
max. Outlet pressure P2 , „„„ ,-——f-- at 200 bar inlet pressure	16	20			30	35
at 300 bar inlet pressure	16	20			30	35
Outlet pressure variations [%] relating to inlet pressure variation	1	1,85	2,7		1,25	1,5

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Data sheet DES U13 Edition 0112

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Subject to alteration without prior notice

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© Spectron Gas Control Systems GmbH

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Spectron Gas Control Systems GmbH

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Fritz-Klatte-Str. 8, D-65933 Frankfurt

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Tel. +49 (0)69 38016-0, Fax +49 (0)69 38016-200

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info@spectron.de www.spectron.de

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spectr^^

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