Voreinstellbares Einbauventil, Zubehörsatz Bestell-Nr.Integrated valve, accessory set Code No.Robinetterie intégrée avec préréglage de débit, jeu d’accessoires No de codeInbouwafsluiter (insert), met toebehoren Bestelnr.Integrovaný ventil, sada příslušenství Objednávací čísloÇekirdek Vana, aksesuar setiВстраиваемый клапан, сервисный комплект Кодовый номер

Einbauventil in den Heizkörper bis zum metallischen Anschlag eindrehen. Danach mit einem 12-kant Ringschlüs-sel SW 21 um mindestens eine Erhebung (30°) weiterdrehen. Damit ist ein Drehmoment von 30 + 5 Nm sicherzu-stellen.

Screw the integrated valve into the radiator until it is hand tight and it’s flange is butting onto the radiator con-nection. Then, using an open ended ring spanner, SW21, tighten the valve into the radiator, this should be turned through an angle of 30° equivalent to one of the notches on the valve body part on which the spanner fits. This equates to a torque of 30 – 35 Nm.

Visser le robinet intégré dans le radiateur jusqu’à atteindre la butée métallique. A l’aide d’une clé 12 pans de 21 mm, tourner le robinet d’un cran supplémentaire (30°) ce qui permet d’atteindre un couple de serrage de 30 + 5 Nm.Continuer à serrer dans le sens des aiguilles d’une montre pour amener un bossage en position verticale haute par rapport au radiateur. Le bulbe thermostatique, une fois monté sur le robinet, pourra alors être bien fixé.

Draai de insert in de radiator en zet deze vast met een momentsleutel 30 Nm + 5 Nm. Bij toepassing van een ringsleutel SW21 de insert eerst handvast zetten en daarna met de ringsleutel nog één volledig nokje (30 °) ver-der draaien. Hierdoor wordt het gewenste aandraaikoppel (30-35 Nm) verkregen.

Zašroubujte integrovaný ventil do radiátoru dokud není pevně utažený rukou. Potom pomocí 12-ti hranného očkového klíče SW21, utáhněte ventil v radiátoru. Až nepůjde ventilem otočit potom dotáhněte utažení o 30°, toto pootočení odpovídá jedné z drážek na straně těla ventilu, na kterém sedí klíč. Tomu odpovídá točivý moment 30-35 Nm.

Vanayı radyatöre takın ve flanş contası radyatöre sıkı bir şekilde bastırana kadar el ile sıkın. Daha sonra açık ağızlı bir lokma (SW 21) ile vanayı 30 - 35 Nm tork ile sıkın. Bu da lokmanın vana üzerinde oturduğu yivin takriben 30’ lik dönüşüne tekabül etmektedir.

Закрутите вручную встраиваемый клапан в радиатор, завернув его до упора так, чтобы фланец клапана был расположен встык с соединением радиатора.Затем при помощи накидного ключа SW21 затяните клапан, затянув его на угол 30°, что равно одной отметке на той части корпуса, которой соответствует накидной ключ. Это равно моменту затяжки 30—35 Нм.

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013G7390

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30+5Nm

Kapazität: Orientierung für de Voreinstellung vor OrtCapacity: Information on presettings at the assembly siteCapacité: Indications sur le préréglage sur le lieu de montageCapaciteit: Informatie over voorgekozen instellingen op de montageplaatsVýkonový diagram:Informace po přednastavení na místě montáže.Kapasite: Montaj hattında reglaj yapılabilmesi için bilgiПропускная способность:Диаграмма определения предварительной настройки

Danfoss Heating Solutions 1

Installation Guide

1. Mounting of integrated valve

RA 2000

5 7 0 2 4 2 0 0 3 4 6 2 1

RA-N013G7390

5 7 0 2 4 2 0 0 3 4 6 2 1

RA-N013G7390

VoreinstellungDie dimensionierten Einstellwerte lassen sich vor Fühlermon-tage ohne Werkzeug einfach und exakt einstellen. Die rote Voreinstellkrone wird hierzu so verdreht, daß die ermittelte Voreinstellzahl mit der Einstellmarkierung übereinstimmt. In der Einstellung „N“ ist der Voreinstellung aufgehoben.Weitere technische Informationen erhalten Sie über den Han-del oder beim Heizkörper hersteller.

PresettingThe dimensioned setting values can be selected simply and precisely without tools, prior to the fitting of the sensor. For this purpose, the red scale ring must be turned to ensure that the presetting figure selected matches the setting mark. In setting “N” the preset value is fully open.Detailed information is available from stockists or from the ra-diator manufacturer.

Préréglage Avant d’installer le bulbe thermostatique sur le corps de robinet, sélectionner la valeur de préréglage du débit souhaitée de façon simple et précise sans outil spécial. Pour ce faire, tourner la bague rouge de façon à faire correspondre la valeur de préréglage sou-haitée avec le repère de réglage sur la partie fixe du corps.En position « N », la vanne est grande ouverte.Des informations détaillées sur ce réglage sont disponibles chez les distributeurs ou le fabricant du radiateur.

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VoorinstellingDe gewenste waarde kan gemakkelijk en precies worden ingesteld zon-der speciaal gereedschap (vóór het bevestigen van het regelelement). Draai hiervoor aan de rode insteldop om te zorgen dat gekozen getal overeenkomt met het instelmerkteken. In stand “N” is de instelschuif volledig open.Zie voor nadere informatie de Danfoss databladen resp. raadpleeg de radiatoren fabrikant of leverancier.PřednastaveníDimenzované hodnoty nastavení lze zvolit jednoduše a přesně bez použití jakéhokoli nářadí, před namontováním termostatické hlavice. Nastavení se provede jednoduše pootočením nastavovacího červeného kroužku, aby zvolené přednastavení odpovídalo ke značce na těle ven-tilu. Při nastavení ”N” je tělo ventilu plně otevřeno. Podrobné informace jsou dostupné ve velkoobchodech a u výrobců radiátorových těles.Vana üzerine hissedici yerleştirilmeden, hesap edilen reglaj değeri basit ve doğru bir şekilde herhangi bir alet gerektirmeden ayarlanabilir. Reglaj ayarı için kırmızı skala halkası döndürülmeli ve istenilen reglaj değeri referans noktasının hizasına getirilmelidir. “N” reglaj değeri vananın tam açık olduğu pozisyonu göstermektedir. Daha detaylı bilgi radyatör imalatçısından elde edilebilir. Предварительная настройкаИзмеренные значения настроек можно выбрать легко и точно без при-менения специальных инструментов. Настройку необходимо произво-дить прежде, чем устанавливать термоэлемент. Для этого необходимо повернуть красное настроечное кольцо, пока значение выбранной настройки не совпадет с установочной мет¤кой. Значение N означает, что клапан полностью открыт. Подробную информацию можно по-лучить у производителя радиатора или у дистрибьюторов.

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Einstellmarkierung Werkseinstellung und Einrohrbetrieb Voreinstellbereich

Reference mark Factory setting and one-pipe system. Presetting area

Repères de réglage Réglage d’usine et distribution monotube Plage de préréglage

Instelmarkering Fabrieksinstelling en eenpijssysteem Voorinstelbereik

Referenční značka Tovární nastavení pro jednotrubkový systém Oblast přednastavení

Vana üzerindeki referans Fabrika çıkış ayarı ve tek borulu sistem Ön-ayar alanı

Установочная отметка Заводская настройка и положение при использовании в однотрубной системе

Область предварительной настройки

Installation Guide RA 2000

2. Presetting

VI.16.S4.59/013R9249

Application Model D Model H

RA-N 013G7370 / RA-U 013G7371 RA-N 013G7390 / RA-U 013G7391

Integrated valves types RA-N 013G7370 and RA-U 013G7371, both with built-in presetting, aredesigned for incorporation into valve radiatorsfrom different radiator manufacturers.

The two valve types can be recognised by thecolour of the presetting ring:

▪ Red: RA-N,▪ Yellow: RA-U.

Integrated valves can be used in one and twopipe installations with circulating pump.

Integrated valves model D can be incorporatedinto valve radiators from the followingmanufacturers: Alarko, Arbonia, Barlo, Baufa,Biasi, Brugman, Brötje, Buderus, Cetra, CICH,DéLonghi (Radel), Finimetal, Hudevad, Northor,Potterton Myson, Ribe (Rio), Schäfer, TermoTeknik, Univa

Integrated valves types RA-N 013G7390 and RA-U013G7391, both with built-in presetting, aredesigned for incorporation into valve radiatorsfrom different radiator manufacturers.

The two valve types can be recognised by thecolour of the presetting ring:

▪ Red: RA-N,▪ Yellow: RA-U.

Integrated valves can be used in one and twopipe installations with circulating pump.

Integrated valves model H can be incorporatedinto valve radiators from the followingmanufacturers: Agis, DEF, Dianorm (Germany),Eleks (Elba or ECA), Ferroli IMA, Henrad, Kaimann,Korado, Manaut, Radson, Rettig (Purmo), RettigSilesia, Reusch, Stelrad, Superia, Türk Demir,Vasco, VEHA, VSZ Korad, Zenith

Code Nos. and TechnicalData Type Connection

thread

Max.watertemp.

Differential pressure 1)Test

press.Work.press. Code no.Rec. Tech

°C bar bar bar bar

RA-N G ½ A120 0.05-0.2 0.6 16 10

013G7370013G7390

RA-U G ½ A013G7371013G7391

Type

Presetting

kv-value 2) 3) kvs

1 2 3 4 5 6 7 N NRA-N 0.14 0.21 0.26 0.32 0.46 0.59 0.73 0.87 1.05RA-U 0.04 0.05 0.07 0.09 0.13 0.18 0.24 0.34 0.55

Data Sheet

Integrated Valves Series 3, Model D & H for RA-N013G7370-90 and RA-U 013G7371-91

Danfoss Heating Solutions VDVEO302 © Danfoss 03/2011 1

1) The technical differential pressure indicates the upper limit for a proper valve function. In most two-pipe systems the recommended differential pressure is sufficient. In order to achieve a noiselessfunction we recommend in smaller systems to apply automatic bypass valves or automatic balancingvalves. If pump differential pressure exceeds the recommended max. valve differential pressure it isrecommended that an automatic balancing valve type ASV-P/PV is added to the system.

2) The kv-values indicate the flow volume (Q) in m³/h at a pressure loss (∆p) across the valve of 1 bar;

. At setting N, the kv-value in accordance with EN 215 can be stated as Xp = 2 K. At lower preset

values, Xp will be reduced until approximately Xp 0.5 at presetting 1. The table shows the averagemeasured values for integrated valves with radiator. The kvs-values indicate the valve capacity, whenthe valve is fully open.

3) When using a liquid filled radiator thermostat e.g. RAW, RAS-D or remote setting element type RA 5060Xp will be increased by factor 1.6 (at setting “N”, ref. EN 215).

Spare Parts and Accessories Product Code no.

Gland seal, 10 pcs. 1) 013G0290

1) The gland seal of the valve can be replaced under pressure, i.e. while the installation is in operation.

Design and Dimensions Model D – RA-N 013G7370 / RA-U 013G7371

Ø12.42 x 1.78 Ø18.4 x 2.7

G 1/2”

41

Model H – RA-N 013G7390 / RA-U 013G7391

Ø8.5 x 2.5Ø18.4 x 2.7

G 1/2”

35.5

Danfoss standard sensor elements type RA 2000,type RAE and type RAW are compatible withDanfoss integrated valves.

Also Danfoss thermohydraulic motors type ABNMare compatible with integrated valves.

Data Sheet Integrated Valves Series 3, Model D & H for RA-N 013G7370-90 and RA-U 013G7371-91

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Materials Part RA-N 013G7370RA-N 013G7390

RA-U 013G7371RA-U 013G7391

Valve housing Ms 58 Ms 58Valve seat Ms 58 Ms 58Throttle nozzle PPS PPSSetting dial Plastic PlasticO-rings NBR / EPDM NBR / EPDMValve spindle PPS Ms 58Valve cone NBR NBRPressure pin and valve spring Chrome steel Chrome steel

Capacities RA-N 013G7370 / 013G7390

[mwg]

Data Sheet Integrated Valves Series 3, Model D & H for RA-N 013G7370-90 and RA-U 013G7371-91

Danfoss Heating Solutions VDVEO302 © Danfoss 03/2011 3

RA-U 013G7371 / 013G7391

[mwg]

Capacities at Xp = 2K with Danfoss radiator thermostat RA 2000 are measured without radiator andconnection fittings.

Presetting

3

1 2

3

1. Presetting range2. Factory setting and one-pipe system3. Reference mark

The presetting values of the integrated valve canbe adjusted easily and accurately without the useof tools (factory setting: N):

▪ Remove the protective cap or the sensor▪ Find the reference mark▪ Turn the setting ring until the chosen

presetting aligns with the reference mark

The presetting is controlled directly without theuse of equipment. After installation in theradiator, the reference mark of the valves will notalways be positioned in the same place.

Presetting can be selected infinitely variablywithin the range of 1 to 7. At setting ‘N’ the valveis fully open. Setting in the shaded areas of thedrawing should be avoided.

When the radiator thermostat has been installed,the presetting is protected against unintendedregulation.

In a one-pipe installation, the setting ‘N’ must beused. Setting ‘N’ can be used as a flushingposition if the system has to be flushed outbecause of dirt problems.

Data Sheet Integrated Valves Series 3, Model D & H for RA-N 013G7370-90 and RA-U 013G7371-91

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Mounting Instructions

± 5°

Installation of an integrated valve at radiatormanufacturer’s plant

An integrated valve can only be fitted once in aradiator (because of the load on the deformationzone).

▪ Fit the integrated valve in the radiator usinga 12-edge spanner, KW 21.

▪ Tighten using a torque of 30-35 Nm▪ If required, continue turning until one of the

cap thread beads points upwards (onlyclockwise). Tolerance for adjustment: ±5°.

1

3

4

5

2

Removal and fitting in an existing radiator

1. Two O-rings2. Reference mark

▪ Before removal: Notice the presetting value.▪ Please mark off the valve position on the

valve and the radiator (3), e.g. on top (4)▪ Remove valve.▪ Fitting: Insert the integrated valve, tighten

until the marked-off position has beenreached.

Setting ring with presetting numbers (5):

▪ Red: RA-N▪ Yellow: RA-U

Replacing the Gland Seal While the system is in operation, the gland seal can be replaced by means of a spanner, KW 10. Holdthe setting ring using a 12-edge ring-spanner, KW 17.

10 mm

KW 17

Firmly

Data Sheet Integrated Valves Series 3, Model D & H for RA-N 013G7370-90 and RA-U 013G7371-91

Danfoss Heating Solutions VDVEO302 © Danfoss 03/2011 5

Data Sheet Integrated Valves Series 3, Model D & H for RA-N 013G7370-90 and RA-U 013G7371-91

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Data Sheet Integrated Valves Series 3, Model D & H for RA-N 013G7370-90 and RA-U 013G7371-91

Danfoss Heating Solutions VDVEO302 © Danfoss 03/2011 7

Data Sheet Integrated Valves Series 3, Model D & H for RA-N 013G7370-90 and RA-U 013G7371-91

Danfoss A/SHeating SolutionsHaarupvaenget 118600 SilkeborgDenmarkPhone:+45 7488 8000Fax: +45 7488 8100Email: heating.solutions@danfoss.comwww.heating.danfoss.com

Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to productsalready on order provided that such alterations can be made without subsequential changes being necessary in specifications already agreed. All trademarks in this material are property of the respectivecompanies. Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.

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