Modular Valves Do3 (Ng 6)

Modular ValvesD03 (NG 6)

315 bar

10

Bosch Modular (D03) Cover 12/30/96 12:43 PM Page 3

D03 (NG-6) Modular ValvesThe Racine Bosch Group Modular Valves are engineered andmanufactured with the same quality and experience as the pro-portional valves. This dedication to quality and performance willprovide you with the following features.

Valve Features:• NFPA and ISO 4401 Standard Subplate Mounting• CETOP Standard Dimensions• Pressure Rated to 4600 PSI (315 bar)• Flow rated to 13.2 - 15.8 GPM (50 - 60 l/min.)• Available Modules:

Six Pressure ReliefThree Pressure Reducing/ReceivingFour Flow ControlFive Check

• Adjustment Options:Hex KeyLockable Key

• All Steel Construction• Viton Seals Standard

Overview:The purpose of this information is to introduce and to outline thedifferences in the new modular product line from Racine FluidPower. This line of modules has been tried and proven in Europeand will replace the Racine modules.

D03 Working 12/30/96 12:37 PM Page 29

PRESSURE RELIEF VALVES PAGE FLOW CONTROL VALVES PAGE

2 13

2 13

2 16

2 16

CHECK VALVES

2 19

6 19

PRESSURE REDUCING VALVES

10 19

10 19

10 19

1Modular valves D03 (NG 6) 315 bar

TA P B

G

TA P B

TA P B TA P B

TA P B TA P B

TA P B TA P B

TA P B TA P B

TA P B

G

TA P B

TA P B

G

TA P B

TA P B

G

TA P B

TA P B

G

TA P B

meter-out

meter-in

meter-inor

meter-out

D03 Working 12/30/96 12:34 PM Page 1

2 Modular valves D03 (NG 6) 315 bar

Pressure relief valvesdirect acting

Function

60-1160 (4 . . . 80) 9 810 161 191

TA P B

G

TA P B

TA P B

TA P B

TA P B

Symbol AdjustmentP. nom.PSI (bar)

DimensionsLbs.(kg)

60-1160 (4 . . . 80) 3 9 810 161 176300-2300 (20 . . . 160) (1.4) 9 810 161 177300-4500 (20 . . . 315) 9 810 161 178

60-1160 (4 . . . 80) 9 810 161 175

60-1160 (4 . . . 80) 9 810 161 180300-2300 (20 . . . 160) 9 810 161 181300-4500 (20 . . . 315) 9 810 161 182

60-1160 (4 . . . 80) 9 810 161 179

60-1160 (4 . . . 80) 9 810 161 184300-2300 (20 . . . 160) 9 810 161 185300-4500 (20 . . . 315) 9 810 161 186

60-1160 (4 . . . 80) 9 810 161 183

60-1160 (4 . . . 80) 9 810 161 188300-2300 (20 . . . 160) 9 810 161 189300-4500 (20 . . . 315) 9 810 161 190

60-1160 (4 . . . 80) 9 810 161 187

60-1160 (4 . . . 80) 9 810 161 192300-2300 (20 . . . 160) 9 810 161 193300-4500 (20 . . . 315) 9 810 161 194

1.1

2.1

1.3

2.3

2.3

1.2

2.2

1.4

2.4

2.4

D03 Working 12/30/96 12:34 PM Page 2


SpecificationsValve function Pressure relief valve, direct operatedMounting type Intermediate plate D03 (NG 6, ISO 4401)Mounting position OptionalFluid Petroleum, fire resistant, HWCFViscosity 60 . . . 2300 SUS (10 - 500cSt)Fluid-temperature -4 . . . 175°F (-20 to 80°C)Filtration Contamination class 10: according to NAS 1638 ISO/DIS 4406,

class 19116 can be realized with filter ß25 = 75*Seals Fluorocarbon (Viton®)Max. setting pressure 1160, 2300, 4500 PSIMax. input pressure 4600 PSI (315 bar)Max. flow 15.8 gpm (60 I/min.)

Pressure relief valves direct acting

Performance curvesv = 35mm2/s, P = 250 bar

80

70

60

901305

50

30

40

20

10

0

1160

1015

870

725

580

435

290

145

0

BA

R

PS

I

0 3 6 8 11 1613

0 10 20 30 40 6050GPM

l/min.FLOW

PR

ES

SU

RE

P = 1160 PSI (80 Bar)

160

140

120

1802610

100

60

80

40

20

0

2320

2030

1740

1450

1160

870

580

290

0

BA

R

PS

I

0 3 6 8 11 1613

0 10 20 30 40 6050GPM

l/min.FLOW

PR

ES

SU

RE

P = 2320 PSI (160 Bar)

300

250

200

3505075

150

50

100

0

4350

3625

2900

2175

1450

725

0

BA

R

PS

I

0 3 6 8 11 1613

0 10 20 30 40 6050

GPM

l/min.FLOW

PR

ES

SU

RE

P = 4567 PSI (315 Bar)

* Dirt particles retention rate > 25 µm is 1 = 75, ie. 98.6%.

PRODUCT LITERATURE DISCLAIMERSPECIFICATIONS AND/OR DIMENSIONS ARE SUBJECT TOCHANGE WITHOUT PRIOR NOTICE.PLEASE CONSULT FACTORY.

D03 Working 12/30/96 12:34 PM Page 3


Prog: bar Pmax: PSI

Pmax: bar

135

246

135

246

TG

P

TB

4 x .364(9.25) x .070(1.78)

3/16:7/16-20UNF-2B

(function P/T)

5.2 (132)

.60 (15)

1.81 (46)

1.57 (40)

2.56 (65)

7.36 (187)

0.79 (20)0.39

(10)

0.79 (20)

.043 (11)

1.22 (31)

.81 (20.5) 1.28

(32.5)

.30 (7.5)

.08 (2) 6.2

(157)

.39 (10)

17 (M10)

4

4 x ø5.3

NG6 ISO 4401

9 810 161 1769 810 161 1779 810 161 178

1.1

9 810 161 1849 810 161 1859 810 161 186

1 810 210 803

1.3

9 810 161 175

1.2

9 810 161 183

1.4

Dimensions - Inches (mm)

D03 Working 12/30/96 12:34 PM Page 4


Prog: bar Pmax: PSI

Pmax: bar

135

246

135

246

AT

3.5 (89)

1.81 (46)

1.57 (40)

2.56 (65)

5.67 (144)

2.2 (56) max

0.79 (20) 0.39

(10)

.78 (20)

1.22 (31)

1.28 (32.5)

.30 (7.5)

.08 (2)4.49

(114)

.39 (10)

4

4 x ø5.3

17 (M10)

27 (100Nm)

9 810 161 1809 810 161 1819 810 161 182

2.1

9 810 161 1792.2

4 x .364(9.25) x .070(1.78)1 810 210 803

NG6 ISO 4401


Prog: bar Pmax: PSI

Pmax: bar

135

246135

246

A

B

A

TB

135

246

3.5 (89)

5.2 (132)

1.81 (46)

1.57 (40)

2.56 (65)

5.67 (144)

0.79 (20) 0.39

(10)

7.36 (187)

0.79 (20)0.39

(10)

0.79 (20)

1.22 (31)

1.28 (32.5)

.30 (7.5)

.08 (2)

4.49 (114)

.39 (10)

4 x ø5.3NG6 ISO 4401

4

17 (M10)

27 (100Nm)

9 810 161 188 . . . 1909 810 161 192 . . . 194

2.3

9 810 161 1879 810 161 191

2.4

4 x .364(9.25) x .070(1.78)1 810 210 803

D03 Working 12/30/96 12:34 PM Page 5


TYPE ORDER NO. PRES. *REF. CODERANGE (psi)

MIN> MAX.P to T LOCKING

9 810 161 175 70 1160 FE1 - SBAD MO1 S-50/LOCK9 810 161 176 70 1160 FE1 - SBAD MO1 S-509 810 161 177 70 2300 FE1 - SBAE MO1 S-509 810 161 178 70 4600 FE1 - SBDH MO1 S-50

A to T LOCKING9 810 161 179 70 FE1 - SBAD MO1 A-50/LOCK9 810 161 180 70 1160 FE1 - SBAD MO1 A-509 810 161 181 70 2300 FE1 - SBAE MO1 A-509 810 161 182 70 4600 FE1 - SBDH MO1 A-50

B to T LOCKING9 810 161 183 70 FE1 - SBAD MO1 B-50/LOCK9 810 161 184 70 1160 FE1 - SBAD MO1 B-509 810 161 185 70 2300 FE1 - SBAE MO1 B-509 810 161 186 70 4600 FE1 - SBDH MO1 B-50

A and B to T LOCKING9 810 161 187 709 810 161 188 70 11609 810 161 189 70 23009 810 161 190 70 4600

CROSS PORT LOCKING9 810 161 191 70 1160 FE1 - SBAD MO1 AB-40/LOCK9 810 161 192 70 1160 FE1 - SBAD MO1 AB-409 810 161 193 70 2300 FE1 - SBAE MO1 AB-409 810 161 194 70 4600 FE1 - SBDH MO1 AB-40

How to order

PSI BAR1160 802300 1604600 315

PSI BAR70 5

* NOTE: Codes are for Reference Only, use order number when ordering. The values of pressures in the Ref. Codes are approximate,please refer to Pressure Range Section for exact pressures.

D03 Working 12/30/96 12:34 PM Page 6


Pressure relief valvespilot operated

T

A B

P

Function

TA P B

G


DimensionsLbs.(kg)

60-1160 (4 . . . 80) 3 9 810 161 063300-2300 (20 . . . 160) (1.4) 9 810 161 064

60-1160 (4 . . . 80) 9 810 161 061300-2300 (20 . . . 160) 9 810 161 062

3.1

3.2

SpecificationsValve function Pressure relief valve, piolt operatedMounting type Intermediate plate D03 (NG 6, ISO 4401)Mounting position OptionalFluid Petroleum, fire resistant, HWCFViscosity 60 . . . 2300 SUS (10 - 500cSt)Fluid-temperature -10 . . . 130°F (-23 to 54°C) (max 160° F)Filtration Contamination class 10: according to NAS 1638 ISO/DIS 4406,

class 19116 can be realized with filter ß25 = 75*Seals Fluorocarbon (Viton®)Max. setting pressure 1160, 2300 PSIMax. input pressure 4600 PSI (315 bar)Max. flow 13.2 gpm (50 I/min.)



D03 Working 12/30/96 12:35 PM Page 7



16

12

8

4

0

232

174

116

58

0

BA

R

PS

I

0 3 6 8 11 13

0 10 20 30 40 50

GPM

l/min.

FLOW

PR

ES

SU

RE

P = 230 PSI (16 Bar)

160

120

80

40

0

2320

1740

1160

580

0

BA

R

PS

I

0 3 6 8 11 13

0 10 20 30 40 50

GPM

l/min.

FLOW

PR

ES

SU

RE

P = 2300 PSI (16 Bar)

D03 Working 12/30/96 12:35 PM Page 8


A B

P

T

M

TP

918

4 x .364(9.25) x .070(1.78)

D0-3 ISO 4401

1.81 (46)

1.22 (31)

30 (75)

.08 (2)

43 (11)

.20 (5)

1.28 (32.5)

TORQUE 500 in. lbs.

4

1 810 210 803

9 810 161 0639 810 161 064

9 810 161 0619 810 161 062

9 534 230 000

2.56 (56)

1.57 (40)

6.61 (168)

8.78 (223)

3.27 (83)

.79 (20)

.40 (10)

1.10 (28)

.40 (10)

M10GAUGE PORT

1/4 BSP

1.0 (25.4)

3.1

3.2

Optional 1/4 BSP to 4 SAE Adapter

2H - Lock

4 x ø5.3


TYPE ORDER NO. PRES. *REF. CODERANGE (psi)

MIN> MAX.P to T LOCKING

9 810 161 061 30 1160 FE1 - PBAD MO1 S-50/LOCK9 810 161 062 30 2300 FE1 - PBAE MO1 S-50/LOCK9 810 161 063 30 1160 FE1 - PBAD MO1 S-509 810 161 064 30 2300 FE1 - PBAE MO1 S-50

How to order

PSI BAR1160 802300 160

PSI BAR30 2

* NOTE: Codes are for Reference Only, use order number when ordering. The values of pressures in the Ref. Codes are approximate,please refer to Pressure Range Section for exact pressures.

D03 Working 12/30/96 12:35 PM Page 9


60-1160 (4 . . . 80) 9 810 161 165300-2300 (20 . . . 160) 9 810 161 166

60-1160 (4 . . . 80) On request

TA P B

G

TA P B

G

TA P B

G

TA P B

G

Pressure reducing valvesdirect operated


DimensionsLbs.(kg)

45-430 (3 . . . 30) 3.3 9 810 161 15360-1160 (4 . . . 80) (1.5) 9 810 161 154300-2300 (20 . . . 160) 9 810 161 155300-3600 (20 . . . 250) 9 810 161 156

45-430 (3 . . . 30) 9 810 161 15160-1160 (4 . . . 80) 9 810 161 152

45-430 (3 . . . 30) On request60-1160 (4 . . . 80) On request

45-430 (3 . . . 30) 9 810 161 15760-1160 (4 . . . 80) 9 810 161 158300-2300 (20 . . . 160) 9 810 161 159300-3600 (20 . . . 250) 9 810 161 160



45-430 (3 . . . 30) 9 810 161 16160-1160 (4 . . . 80) 9 810 161 162300-2300 (20 . . . 160) 9 810 161 163300-3600 (20 . . . 250) 9 810 161 164


60-1160 (4 . . . 80) On request

Function

6.1

6.2

6.2

6.1

6.2

6.2

6.2

6.1

6.2

6.2

6.1

D03 Working 12/30/96 12:35 PM Page 10


SpecificationsValve function Pressure reducing valve, direct operatedMounting type Intermediate plate NG 6, ISO 4401Mounting position OptionalFluid Petroleum, fire resistant, HWCFViscosity 60 . . . 2300 SUS (10 - 500cSt)Fluid-temperature -4 . . . 175°F (-20 to 80°C)Filtration Contamination class 10: according to NAS 1638 ISO/DIS 4406,

class 19116 can be realized with filter ß25 = 75*Seals Fluorocarbon (Viton®)Max. setting pressure 435,1160 bar 2360, 3625 barMax. input pressure 3045 PSI (210 bar) 4600 PSI (315 bar)Max. flow 15.8 gpm (60 I/min.)

Pressure reducing valves direct operated


-40 0-10-20-30 10 20 30 40 50 60 l/min.

300

250

200

150

100

50

0

4300

3625

2900

2175

1450

725

0

BA

R

PS

I

FLOW

PR

ES

SU

RE

T p1 p p1

-10.5 0-2.6-5.3-7.9 2.6 5.3 7.9 10.5 13.0 15.5 GPM

30

25

20

15

10

5

0

435

362

290

217

145

72

0

BA

R

FLOW

PR

ES

SU

RE

T p1 p p1

-40 0-10-20-30 10 20 30 40 50 60 l/min.

-10.5 0-2.6-5.3-7.9 2.6 5.3 7.9 10.5 13.0 15.5 GPM

PS

I



D03 Working 12/30/96 12:35 PM Page 11


BOSCH

Prog: bar Pmax:

Pmax:

PSI

bar

135

246

2.56 (65)

1.57 (40)

0.79 (20)

9 810 161 153 . . . 156

9 810 161 151 . . . 152

9 810 161 157 . . . 1609 810 161 161 . . . 1649 810 161 1659 810 161 166

0.79 (20)

5.65 (144)

3.88 (99)

.39 (10)

.08 (2)

1.28 (32.5)

1.81 (46)1.22

(31)

.30 (7.5)

4 x ø5.3

4

17 (M10)

27100Nm

NG6 ISO 4401

3/16:7/16-20UNF-2B

4 x .364(9.25) x .070(1.78)

1 810 210 803

6.2

6.1


Pressure reducing valves direct operated

D03 Working 12/30/96 12:35 PM Page 12

4600

(315) 3.3 (1.5) 9 810 161 168

9 810 161 167


Function

Flow controlthrottle check valves

O-ring1 810 210 803

Symbol Throttle for Adjustment DimensionsPmax.PSI (bar)

Lbs. (kg)

TA P B

TA P B

meter-out

meter-in

5.1

5.1

D03 Working 12/30/96 12:35 PM Page 13


Flow control throttle check valves

SpecificationsValve function Throttle check valveMounting type Intermediate plate NG 6, ISO 4401Mounting position OptionalFluid Petroleum, fire resistant, HWCFViscosity 60 . . . 2300 SUS (10…50CST)Fluid-temperature -4 . . . 175°F (-20 to 80°C)Filtration Contamination class 10 according NAS 1638 can

be realized with filter ß25 = 75*Seals Fluorocarbon (Viton®)Max. operating pressure 4600 PSI (315 bar)Max. flow 15.8 gpm (60 l/min)

25

20

25

10

5

0

BA

R

360

290

217

145

70

0

PS

I

0 10 20 30 40 50 60

0 2.6 5.3 7.9 10.5 13.0 15.5 GPM

l/min.

FLOW

PR

ES

SU

RE

60

50

40

30

20

10

0

GP

M

15.5

13.0

10.5

7.9

5.3

2.6

0

l/m

in.

0 1 2 3 4 5 6 7

+

ADJUSTMENT SETTINGS

72 PSI

217 PSI

435 PSI

1450 PSI

4567 PSI

FLO

W

Performance curvesv =35mm2/s



D03 Working 12/30/96 12:35 PM Page 14


Flow control throttle check valves

BOSCH

Prog: bar Pmax:

Pmax:

PSI

bar

1.57 (40)

0.79 (20)

H3

H3

2.81 (46)

1.22 (31)

1.28 (32.5).37

(9.5)

.54 (13-7)

.54 (13-7)

2.56 (65)

NG6 150 4401

.39 (10)(M6)

= 9 Nm

.39 (10)(M6)

= 9 Nm

9 810 161 1679 810 161 168

4 x ø5.34 x .364(9.25) x .070(1.78)

1 810 210 803

5.1


D03 Working 12/30/96 12:35 PM Page 15


TA P B

180°

PA T B

1 810 037 800

METER-OUT THROTTLE METER-IN THROTTLE

NOTE: Valve name plate should be used as meter in/out reference.

A B

Function

Throttle valvesthrottle check valves

4600 PSI

(315 bar) 2.2 (1.0) 9 810 161 088

3.3 (1.5) 9 810 161 089

Symbol Throttle for Adjustment DimensionsPmax.PSI

Lbs. (kg)

TA P B

TA P B

180°

meter-in

meter-in/out(interchangeable)

4

5

D03 Working 12/30/96 12:35 PM Page 16


Throttle valves throttle check valves

SpecificationsValve function Flow controlMounting type Intermediate plate DO3 (NG 6 ISO 4401)Mounting position OptionalFluid Petroleum, fire resistant, HWFCViscosity 60 . . . 2300 SUS (10 - 100 cSt)Fluid-temperature -4 . . . 175°F (-20 to 80°C)Filtration Contamination class 10, according to NAS 1638

can be realized with filter ß25 = 75*Seals Fluorocarbon (Viton®)Max. operating pressure 4600 PSI (315 bar)Min. flow .05 GPM (.23 I/min.)Max. flow 13.2 GPM (50 I/min.)

6

5

4

3

2

1

0

87.0

72.5

58.0

43.5

29.0

14.5

0

BA

R

PS

I

0 3 6 8 11 13

0 10 20 30 40 50

GPM

l/min.

FLOW

PR

ES

SU

RE

open closed

13

11

8

6

3

0

50

40

30

20

10

0.2

GP

M

l/m

in.

0 2 4 6 8 10

Number of turns 8, (full open to closed)ADJUSTMENT SETTINGS

73 PSI

∆p

145 PSI

430 PSI

1500 PSI

4600 PSI

FLO

W

Performance curvesv = 35mm2/s



D03 Working 12/30/96 12:35 PM Page 17


Throttle valves throttle check valves

A B

P

T

918

P

98

76 4

3

210

5

A B

P

T

918

98 7

64

321

0 5

B

B

A

A

9 810 161 088

1 810 210 8034 x .364 (9.25) x 0.70 (1.78)

1.28 (32.5)

1.22 (31)

.30 (7.5)

.43 (11)

6D03 ISO 4401

2.56 (65)

.28 (7)

3.43 (87)

1.57 (40)

.65 (16.5)

1.81 (46)

.08 (2)

9 810 161 089

1 811 037 800

1.28 (32.5)

1.22 (31)

.30 (7.5)

.43 (11)

1.44 (36.5)

66

D03 ISO 4401

2.56 (65)

.33 (8.5)

.33 (8.5)

5.74 (147)

1.52 (38.6)

1.81 (46)

.08 (2)

Plate .06 (1.4)

4 x ø5.3

1 810 210 8034 x .364 (9.25) x 0.70 (1.78)

4 x ø5.3


How to order

PressureType Order Number Range (psi) *Ref. Code

Max.P PORT METER 9 810 161 088 4600

A and B PORT METER 9 810 161 089 4600 FF1 - SHMH—01 H-50PSI BAR

4600 315*NOTE: Codes are for Reference Only, use order number when ordering. The values of pressures in the Ref. Code are approximate,

please refer to Pressure Range for exact pressures.

4

5

D03 Working 12/30/96 12:35 PM Page 18

9 810 161 173� 9 810 161 174

9 810 161 169� 9 810 161 1709 810 161 171


Check Valves

TA P B

TA P B

TA P B

TA P B

TA P B

Symbol Opening Pressure Dimensions P. max Lbs.PSI (bar) PSI (bar) (kg)

8 (0.5) 4600 (315) 2.0 (0.9) 9 810 161 173

22 (1.5) 9 810 161 174

3.5 : 1*

4600 (315) 2.86 (1.3) 9 810 161 169

3.5 : 1*

9 810 161 170

3.5 : 1*

9 810 161 171

Pilot ratio A1:A2

A1

A2

Function

7

7

8

8

8

* Direct operated

D03 Working 12/30/96 12:36 PM Page 19


Check Valves

SpecificationsValve function Check valve or pilot operated check valveMounting type Intermediate plate NG 6, ISO 4401Mounting position OptionalFluid Petroleum, fire resistant, HWFCViscosity 60 . . . 2300 SUS (10 . . . 500 cSt)Fluid-temperature -4 . . . 175°F (-20 to 80°C)Filtration Contamination class 10 according to NAS 1638

can be realized with filter ß25 = 75*Seals Fluorocarbon (Viton®)Max. operating pressure 4600 PSI (315 Bar)Max. flow 15.8 GPM (60 I/min.)

12

8

10

6

4

2

0

174

116

145

87

58

29

0

BA

R

PS

I

0 10 20 30 40 50 60

0 2.6 5.3 7.9 10.5 13.0 15.5 GPM

l/min.

FLOW

PR

ES

SU

RE

18

14

16

10

8

12

6

4

2

0

261

203

232

174

116

145

87

58

29

0

BA

R

PS

I

0 10 20 30 40 50 60

0 2.6 5.3 7.9 10.5 13.0 15.5 GPM

l/min.

FLOW

PR

ES

SU

RE

Performance curvesv = 35mm2/s



D03 Working 12/30/96 12:36 PM Page 20


Check Valves

BOSCH

Prog: bar Pmax:

Pmax:

PSI

bar

2.56 (65)

1.57 (40)

9 810 161 0739 810 161 074

1.81 (46)

1.28 (32.5)

1.22 (31)

NG6 150 4401

.08 (2)

.29 (7.5)

4 x .364(9.25) x .070(1.78)1 810 210 803

4 x ø5.3

7Dimensions - Inches (mm)

BOSCH

Prog: bar Pmax:

Pmax:

PSI

bar

9 810 161 169

9 810 161 170

9 810 161 171

2.56 (65)

3.39 (86)

1.57 (40)

.93 (23.5)

1.81 (46)

1.28 (32.5)

1.22 (31)

.29 (7.5)

NG6 150 4401

.08 (2)

4 x .364(9.25) x .070(1.78)1 810 210 803

4 x ø5.3

8

D03 Working 12/30/96 12:36 PM Page 21


Control knob

03

05

06

04

01

02

M4 x 12 _ 3

3Nm

Kit

Valve Parts9 810 161 151 . . . 166 Pressure reducing valve 1 x + 1 x 1 x 1 817 001 803

1 x + 1 x 1 x 1 817 001 808

01 0603

02 0603

D03 Working 12/30/96 12:36 PM Page 22


NG6, D03 (D01) Bolt KitsTABLE 1

D03 VALVE & SUBPLATE DIMENSIONS FOR BOLTSVALVE A B A + B

MINIMUM*Racine/Bosch 0.87 (22) .285 (7.2) 1.155 (29)Racine 0.94 (23.9) .285 (7.2) 1.23 (31.1)

*NOTE: Minimum depth of fastener is based on 1 1/2 times bolt diameter for ferrous subplates or manifolds.

*NOTE: Minimum Thread Engagement into manifold or subplate is .375”.

TABLE 2NG6 MODULE HEIGHT

MODULE PART NUMBER (D) HEIGHT9 810 161 . . .

Flow 9 810 161 . . . 1.57 (40)9 810 161 . . .

Check 9 810 161 . . . 1.57 (40)Pressure Reducing 9 810 161 . . . 1.57 (40)Pressure Relief 9 810 161 . . . 1.57 (40)

Determining Bolt LengthTo find the required length socket head cap screw when using a Racine/Bosch orRacine NG6, D03 (D01) 4-way valve and Racine/Bosch modules, use dimension A + B(Table 1) plus the total height of all modules used (Table 2).

EXAMPLE: Determining the proper length bolt to mount a check valve module with aNG6 Racine Racine/Bosch 4-way valve.

HEIGHT = 1.155” + 1.57” = 2.725” (A + B + D)Use bolt kit B-215.

TORQUE10-24 Threads = 50 in. lbs..

LENGTH RACINE/BOSCH VALVE & MODULEL = 1.15” and combined height of all modules

LENGTH RACINE VALVE, RACINE/BOSCH VALVE & MODULEL = 1.23” and combined height of all modules

SUBPLATE

D

A

B

Note: Measurements are in inches with millimeters in parentheses.

Note: Min. full depth of thread engagement in to manifold or subplate is .375".

RECOMMENDED BOLT KITSNo. Racine/Modules Bosch RacineValve only B-227 B-120Valve + 1 B-215 B-218moduleValve + 2 B-216 B-216moduleValve + 3 B-217 B-219module

AVAILABLE BOLT KITS**

** Consist of four 10-24 socket head cap screws.

Length inInches Kit #1-1/8 B-2271-1/4 B-1202-3/4 B-2152-7/8 B-2184-3/8 B-2165-15/16 B-2176 B-219

D03 Working 12/30/96 12:36 PM Page 23


NG6, D03 (D01) StudsTABLE 1

D03 VALVE & SUBPLATE DIMENSIONS FOR BOLTSVALVE A B C A + B + C**

MINIMUM* MIN/MAXRacine/Bosch 0.87 (22) .285 (7.2) 0.29 (7.4)/0.38 (8.7) 1.46 (36)Racine 0.94 (23.9) .285 (7.2) 0.29 (7.4)/0.38 (8.7) 1.52 (38.5)

*NOTE: Minimum depth of fastener is based on 1 1/2 times bolt diameter for ferrous subplates or manifolds.**Length determined using minimum dimension for C.

*NOTE: Minimum Thread Engagement into manifold or subplate is .375”.

TABLE 2NG6 MODULE HEIGHT

MODULE PART NUMBER (D) HEIGHT9 810 161 . . .

Flow 9 810 161 . . . 1.57 (40)9 810 161 . . .

Check 9 810 161 . . . 1.57 (40)Pressure Reducing 9 810 161 . . . 1.57 (40)Pressure Relief 9 810 161 . . . 1.57 (40)

Determining Stud LengthTo find the required stud length when using a Racine/Bosch or Racine NG6, D03 (D01)valve and Racine/Bosch modules, use dimension A + B +C (Table 1) plus the totalheight of all modules used (Table 2).

To make your own stud kits, threaded rod is available in three foot lengths (Grade 7) andcan be cut to the desired length with a hack saw.

B-156 10 each 10-24 threaded rod 36 inches (911.1) long50 each 10-24 stud nut

TORQUE10-24 Threads = 50 in. lbs..

SUBPLATE

D

A

C

B

Note: Measurements are in inches with millimeters in parentheses.

.75

.38

.12

.31

5 32

STUD NUT

RECOMMENDED STUD KITSNo. Racine/Modules Bosch RacineValve + 2 B-234 B-236moduleValve + 3 B-235 B-235module

AVAILABLE STUD KITS***

*** Consist of four 10-24 socket head cap screws.

Length inInches Kit #4-5/8 B-2344-3/4 B-2366-1/4 B-235

D03 Working 12/30/96 12:36 PM Page 24


Mounting information

With modular valves, circuits are easily built by stackingthem between the directional control valve and the subplate.No piping is required which saves and reduces the time andwork required to build the circuit. This saves money andthere are no connections to leak. The circuit can be easilychanged by adding or removing modules as needed.

When several modular valves are used together, how theyare stacked can affect their performance. Some generalrules are listed below. The valves can be broken down intotwo groups; those that function in the pressure line andthose that function in the actuator lines (refer to drawing).

FUNCTION IN PRESSURE LINE• Relief• Reducing/Relieving

1. Relief valve should be installed next to the subplate.2. Reducing/relieving valve should be placed between the

relief and directional control valve.

FUNCTION IN ACTUATOR LINES•Flow•P.O. Check

1. When using a P.O. check module with a meter out flow control module, the P.O. check should be closer to the directional control valve.

MOUNTING BOLTS — If the mounting bolts are customersupplied, only SAE grade 8 bolts should be used. Minimumrecommended thread engagement is; 1.5 x diameter for castiron and steel and 2 x diameter for aluminum.

Refer to Catalog number 9 535 233 717 – Directional ControlValves NG6 . . . NG32, D03 . . . D10 for information on the 1/8”(D03) 4-Way Valve.

T AP B

SUBPLATE

RELIEF

P.O. CHECK

FLOW

REDUCING/RELIEVING

D03 Working 12/30/96 12:36 PM Page 25

ROBERT BOSCH FLUID POWER CORPORATIONP.O. BOX 2025RACINE, WISCONSIN 53401-2025 U.S.A.Phone (414)554-7100, Fax (414)554-7117

PRINTED IN U.S.A.

9 535 233 167ATUS AKY 010/1 (1/97)

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Modular Valves Do3 (Ng 6)

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