flow control valves

Download Flow Control Valves

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BOSCH

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IROckschlagventil Check CiapetVdV&l

antwetour

MeBblende

Metering orifice%s!rwieur IYM5sure de

-..Druckwaage I%ssure Balance ba!mce de pressmn

Inlet Entr4

Drosselventile,

Throttle valves, SoupapesY

detranglement

3

Drosselventil, Drosselruckschlagventil Throttle valves, Throttle check va Ives Soupape detranglement avec ou saris clapet anti -retour NG 8,10,25 /

B

Gro8e Size Taille

y

I(==J

~&B

~

[s],

2 7 M M 1 1 2 1 2 Q G G1/4 3/8

L._.

.,

kg 1,8 1,8 1,4 2,8 2,4 2,8 2,4 2,8

@ @ 0811303007 @ 0811303008 @ 0811303001 @ 0811300002 @ 0811300003 @ 0811300016 @ 0811300017 @ 0811300020 @ 0811300021

@ @ 0811323007 @ 0811323008 @ 0811323001 @ 0811320002 @ 0811320003 03 0811320012 43 0811320013 @ 0811320016 63 0811320017 @ 0811321002 @$ 0811321003 E$ 0811321012 .@ 0811321013 @ 0811321016 @ 0811321017

q8

q q

NG 8 G1;2

NG1O G1/2

q10

1 2

q q q q q q

NG1O G1/2

1 2 1 2 1 2

GI NG 25 G1 NG 25 G1 NG 25

5,6 4,3 5,6 4,3 5,6 4,3

@ 0811301002 @ 0811301003 @ 0811301012 @ 0811301013 0811301016 @ 0811301017

25

r

q q q

1 2

4

Drosselventile,Kenngro13en

Throttle valves, Soupapes

d'etranglementDe

I I

Benennuna Einbaulaae Umgebungstemperatur Druckmittel

I I

Drosselventil beliebia -25.., andere +5OC

bzw. Drosselrilckschlaaventil

I I

Hydraulikol

auf Mineralolbasis

nach DIN/lSO

auf Anfrage

I I

Viskositat Druckmittekemueratur Filterung Bauart Anschlu13art Durchflu6richtung

I 10...800 mmpfs I - 25... -!-8OCOlverschmutzung zu erreichen Kerbdrossel Rohranschlu13 PlattenanschluB siehe ] Sinnbild bar Klasse 10 nach mit Filter &,5 = 75 NAS 1638 J

II

I

Betriebsdruck

max.315

I

SpecificationsDescription Mounting Ambient Fluid I Viscositv Fluid temperature Filtration Design position temperature Throttle Optional 25... +5OC based reauest I hydraulic-fluids (DIN/lSO) valve, with or without check valve

En

II

Mineral-oil otherson 10...8 25...

OOmmVs +80% class 10, according = 75 NAS 1638 with filter~25

Contamination can be realized Notch type 1 Direct subplate throttle line

II

Mounting

mountina

II

Flowdirection Operating pressure

I

see svmbol max,315 bar

Caract6ristiquesDesignation Position I de montage ambiante I Soupape anti -retour i nd iff6rente - 25... + 50C Huiles autres 10...800 du fluide 25... hydrauliques sur demande mmzls +8OC du fluide: classe Boq = 75 10 (NAS 1638) min~rales selon DIN/lSO; d&ranglement avec ou saris clapet

Fr

Tem@rature Fluides

I

II 1 I

Viscosit6 Temperature Filtrage

Encrassement a realiser

avec un filtre ~ fentes

I

Construction Mode de raccordement

Etranalement

I

1I

surconduites sur cdaaue de base selon svmbole bar

II

Sens du flux Pression de service

maxi 315

Drosselventile,

Throttle valves, Soupapes

detranglement

5

Kennlinien Performance curves Courbes caracteristiquesv =35 mmzlsA

4.

IB

wL . A p [bar]

..

Gro(3e Size Tailie Cl (l/rein) NG 8

~

40 30 20

10 8 6 4

10 0

2 0 0

10

20

30

40Q [l/rein]

Cl [l/rein]

A p [bar]

NG1O

140120 100 80 60 40 20 0 0246810

14 12 10 8 6 4 2 / 0 / / / / r

I

20 40 60 80100120140 Cl [Vmin]

Q [Vminl NG 25

A p [bar]

140 120 100 80 60 40 20 0 012345678910n = Umdrehungen n =turns n =tours

14 12 10 8 6 4 2 o ~ O r 40 / / / ) /

I

! 1 80 120160200240Cl [Vmin]

/

6

Drosselventile,

Throttle valves, Soupapes

detranglement

NG 8

mL.

I ._.> L402

2.011

x2mm

(4X)

M6 x40 ~ll+3Nm

DIN 912-10.9

I

%R4 m., ///////// //

I

1-1

I

F

@m----t:tI-Q - tAIB

-.+

?4 .

1

M1 (Q)22x2,5mm 1 ~18x22,5mm

*6L II I II : I I

, u / A72 ~ R4 m.. -

m

DIN 912-10.9 m

82,4

/////////

//

Drosselventile,

Throttle valves, Soupapes

detranglement

7

NG 25

wL

..

I-&4

RIABG3/4 033

G1

040

+*E4

---

-4

I

D R4 m.. ///////// y /

0,01JISJ=,%:R:959

Anschluf3platten, Schrauben Subplates, screws Plaaues de base, visGro13e Size Taille Gewinde Th rest Filet Standard kg DIN 24340, CETOP Form C 0,6 0,7 (4x) ,, (4x) II CNOMO M 10x5O 05.03.71 DIN 912-10.9 (4x) E p 3,4 1, 3,4 e 1,3 ,, 1,3 @ @1815503159 @1815503161 @2910151209 @1815503012 @1815503011 @2910151299 @1815503014 @1815503013 @2910151301

NG 8

l==G S/8I G 3/8

G

1/4

4,2-4-4 912-10.9 Form D

M6x40DIN DIN 24340, CNOMO

05.03.70 DIN 912-10.9 Form D

lt----

M 10x45 DIN 24340,

Verschlei13teile Wearirm Dart set Pocheti-ede pi?$ces dusure 1

@ Normal

@ Viton

mL

..

~

NG

8

@1817010131 @1817010081 @1817010061

@1817010134 @1817010084 @1817010064

NG1ONG 95

8

AnschluOplatten,

Subplates,

Plaques de base

NG8,

G%

rzl

r-

NG8,

G%

1l-3YdL, +

i-i

42,9 35,8NGlo,G~2,G~8

El

31,8-

~36G-

I

J0-))

!%s

B

G

I/2

G 3/8

E-l%-&zNG 25, G V., G 1

lJ

L

m60,3 39,7 206 L 15,8

,5 LI i-,23

,

A

GI

G

3/4

I

Drosselruckschlagventil,

Throttle check valve, Limiteur de debit

9

Drosselruckschlagventil fur Direkteinbau Throttle check valve to incorporate Limiteur de debit a i ncorporer

Abmessungen Dimensions Cotes dencombrement

Einbauma13e Fitting dimensions Cotes de montage

mr----2 ----1

#9 maxi

,09 ml+ m

.__$D

I

m

uw~ 500 n z 400

~16,&H12

+0,180

Kennlinien Performance curves Courbes caracteristiques v = 60 mm2/s

~ 500 g $400

300

300

200

200

100

100

,

0Cl [Ilminl

c

0

20

40

--1)

80

D 0 [mm]

@

Drosselruckschlag Throttle Limiteur

ventil fur Direkteinbau

@1530147001 @1530147002 @1530147003 @1530147004 @1530147005 @1530147006

check valve to incorporate de d6bit a incorporer m :;0,6 3,0

10

Stromregelventil,

Flow control valve, Valve de reglage du debit

Stromregelventil NG 6 Pressurecompensated flow control valve NG 6 Valve de reglage du debit NG 6

Me13drossel Meterina Restrict&r mesure throttle de

B

A

tw\Druckwaage Pressure balance Balance de pression

2-WegeStromregelventil NG 6 2-Way PressureCompensated Flow Control Valve NG 6 Valve de reglage du debit a 2-voies NG 6

}flnl

~q

+=+ q

g

i q

kl@0811332100 0811332103 0811332106 0811332101 0811332104 0811332102 0811322105 0811332107 0811332109 0811332108 0811332110

,6 q 3,2

q q q q q q q

q q q q q q q q q9

6,3

I

q18

q

Stromregelventil,Kenngrof3enBenennung Einbaulage Umgebungstemperatur Druckmittel Viskositat Druckmitteltemperatur Filteruna Anschlufiart Durchflu13richtung Betriebsdruck Durchflu13 [Ilmin] Q~.k Q rmn.

Flow control valve, Valve de reglage du debitDe2-Wege-Stromregelventil beliebig 25... +5OC Hydraulikol andere 10.,.350 auf Mineralolbasis mmVs nach DINkSO

11

auf Anfraae

25... +8OC Olverschmutzuna zu erreichen Plattenanschlu13 siehe 315 1,6 0,015 5 bar Sinnbild bar 3,2 0,025 6,3 0,025 8,5 bar 18 0,080 Klasse &, NG 610 nach = 75 ISO 6263 NAS 1638

mit ~ilter

Mindestdruckgefalle

SpecificationsDescription Mauntina Ambient Fluid Viscosity Fluid temperature Filtration Mounting type rmsition temperature Pressure OtXional 25 ...+50C Mineral-oil others 10...350 based mmVs hydraulic-fluids (DINIISO) compensated flow cantrol valve

En

on request

25... +80C Contamination can be realized Subplate class 10, according B,. = 75 ISO 6263 NAS 1638 with filter

mounting;

NG 6-

Flow direction Operating Flow [Ilmin] Minimum pressure pressure Q max. a-- ,,,,. -, , drop1

See symbol max. 315 1.6 0.015 5 bar1

bar 3.2 0.0251

6.3 0,025 8.5 barI

18 0,080

CaracteristiquesDesignation Position de montage ambiante Valve de reglage indifference 25... Huiles autres Viscosite Temperature Filtrage Mode de raccordement Sens de flux de service Cl~a,, ~~in, [Vmin] du fluide 10...350 25... +50C hydrauliques sur demande mmzls +8OC du fluide: & classe = 75 ISO 6263 10 (NAS 1638) avec un filtre minerales selon DINIISO; du debit 2-voies

Fr

Temperature Fluides

Encrassement a realiser sur plaque selon

de base, NG 6-

symbole bar 3,2 0,025 6,3 0,025 8,5 bar 18 0,080

Pression Plage du debit

max. 315 1,6 0,15 5 ba

Recommended

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