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CP128-1 - Sauer-Danfoss

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Cartridge Valves Technical Information<br />

Shuttle valves<br />

Quick reference<br />

BLN-10201 • 520L0588 • Rev. CA • Nov 2007<br />

Introduction Quick reference Index<br />

Symbol Model No. Cavity Description Flow* Pressure Page<br />

2<br />

1 3<br />

P102 056E<br />

CP124-1 CP04-3 Shuttle valve 4 l/min<br />

[1 US gal/min]<br />

<strong>CP128</strong>-1 SDC08-3 10 l/min<br />

[3 US gal/min]<br />

SV 04 NCS04/3 15 l/min<br />

[4 US gal/min]<br />

CP120-1 SDC10-3 20 l/min<br />

[5 US gal/min]<br />

CP120-4 SDC10-3 25 l/min<br />

[7 US gal/min]<br />

SV 06 NCS06/3 60 l/min<br />

[16 US gal/min]<br />

210 bar<br />

[3000 psi]<br />

210 bar<br />

[3000 psi]<br />

315 bar<br />

[4500 psi]<br />

210 bar<br />

[3000 psi]<br />

330 bar<br />

[4800 psi]<br />

315 bar<br />

[4500 psi]<br />

Symbol Model No. Cavity Description Flow* Pressure Page<br />

3<br />

1 2<br />

P102 073E<br />

<strong>CP128</strong>-2 SDC08-2 Shuttle valve 8 l/min<br />

[2 US gal/min]<br />

CP120-2 SDC10-2 11 l/min<br />

[3 US gal/min]<br />

210 bar<br />

[3000 psi]<br />

210 bar<br />

[3000 psi]<br />

Symbol Model No. Cavity Description Flow* Pressure Page<br />

F<br />

A B<br />

P104 559<br />

VS 06 none Shuttle valve 35 l/min<br />

[9 US gal/min]<br />

VS 10 none 45 l/min<br />

[12 US gal/min]<br />

350 bar<br />

[5075 psi]<br />

350 bar<br />

[5075 psi]<br />

Symbol Model No. Cavity Description Flow* Pressure Page<br />

spool overlap = C spool overlap = O<br />

2 4<br />

3<br />

2 4<br />

3<br />

P102 078E<br />

CP720-3 SDC10-4 Hot oil shuttle 25 l/min<br />

[7 US gal/min]<br />

VT 06/03 NCS06/4 40 l/min<br />

[11 US gal/min]<br />

350 bar<br />

[5000 psi]<br />

315 bar<br />

[4500 psi]<br />

Symbol Model No. Cavity Description Flow* Pressure Page<br />

spool overlap = C spool overlap = O<br />

1 3<br />

2<br />

1 3<br />

2<br />

P102 083E<br />

CP721-3 CP12-3M Hot oil shuttle 90 l/min<br />

[24 US gal/min]<br />

350 bar<br />

[5000 psi]<br />

* Flow ratings are based on a pressure drop of 7 bar [100 psi] unless otherwise noted. They are for comparison<br />

purposes only.<br />

03.4<br />

03.5<br />

03.6<br />

03.7<br />

03.8<br />

03.9<br />

03.10<br />

03.11<br />

03.12<br />

03.13<br />

03.14<br />

03.15<br />

03.16<br />

3.1<br />

Shuttle valves<br />

Quick reference


Shuttle valves<br />

Application notes<br />

OVERVIEW<br />

LOAD SHUTTLE VALVE<br />

3.2<br />

Cartridge Valves Technical Information<br />

Shuttle valves<br />

Application notes<br />

BLN-10201 • 520L0588 • Rev. CA • Nov 2007<br />

Introduction Quick reference Index<br />

There are two types of shuttle valves -- load shuttle valves and hot oil shuttle valves.<br />

Shuttle valves<br />

A load shuttle valve communicates<br />

the higher of two inlet pressures at<br />

1 and 3 to the outlet at 2. A steel<br />

ball is used to seal the lower pressure.<br />

Load shuttles have several common<br />

applications including:<br />

· Logic for load sensing circuits<br />

· Bi-directional motor brake release<br />

valve<br />

Load sensing circuit<br />

P103016<br />

Load shuttle valve<br />

1<br />

2<br />

3<br />

Bi-directional motor brake release valve<br />

P103011<br />

P103017


HOT OIL SHUTTLE VALVE<br />

Cartridge Valves Technical Information<br />

Shuttle valves<br />

Application notes<br />

Hot oil shuttles are spool-type valves that<br />

use internal piloting at 2 and 4 to<br />

direct oil from the lower of the two input<br />

pressures to the outlet at 3.<br />

A common application for a hot oil<br />

shuttle is diverting fluid from the<br />

low pressure side of a closed-circuit<br />

hydrostatic loop for cooling and/or<br />

filtering.<br />

Hot oil shuttle valve<br />

2 3 4<br />

BLN-10201 • 520L0588 • Rev. CA • Nov 2007<br />

P103018<br />

Introduction Quick reference Index<br />

Closed-circuit hydrostatic loop<br />

P103019<br />

3.3<br />

Shuttle valves<br />

Application notes


Shuttle valves<br />

CP124-1<br />

OPERATION<br />

SPECIFICATIONS<br />

DIMENSIONS<br />

mm [in]<br />

ORDERING<br />

INFORMATION<br />

3.4<br />

1<br />

Cartridge Valves Technical Information<br />

Shuttle valves<br />

CP124-1<br />

This valve senses the higher of the two<br />

input pressures at ports 1 and 3 and<br />

routes it to the output port 2.<br />

Theoretical performance<br />

psi bar<br />

203 14<br />

174<br />

145<br />

116<br />

87<br />

58<br />

29<br />

Pressure drop<br />

12<br />

10<br />

8<br />

6<br />

4<br />

2<br />

0<br />

L/min<br />

US gal/min<br />

154 SUS (33 cSt) hyd. oil @ 100° F (38° C)<br />

1<br />

0.3<br />

Cross-sectional view<br />

2<br />

3 2<br />

36.8<br />

[1.45]<br />

1 2<br />

2<br />

Flow<br />

3 4<br />

0.5 0.8 1.1<br />

P102 058E<br />

7/16-20 UNF<br />

3<br />

Seals<br />

Seal kit<br />

B = Buna-N 120111<br />

V = Viton 120282<br />

BLN-10201 • 520L0588 • Rev. CA • Nov 2007<br />

CP124 - 1 - B - 4S<br />

Introduction Quick reference Index<br />

Schematic<br />

2.5<br />

[0.10]<br />

2<br />

1 3<br />

Specifications<br />

Rated pressure 210 bar [3000 psi]<br />

Rated flow at 7 bar<br />

[100 psi]<br />

I 0.188 in<br />

10-15 N . m<br />

[8-10 lbf . t<br />

ft]<br />

4 l/min [1 US gal/min]<br />

Leakage 6 drops/min @ Rated<br />

pressure<br />

Weight 0.02 kg [0.04 lb]<br />

Cavity CP04-3<br />

P102 057E<br />

P102 056E<br />

Housing and ports Housing P/N<br />

0 = No Housing No Housing<br />

2B = AL, 1/4 BSP CP04-3-2B<br />

4S = AL, #4 SAE CP04-3-4S<br />

Other housings available<br />

P102 138E


OPERATION<br />

SPECIFICATIONS<br />

DIMENSIONS<br />

mm [in]<br />

ORDERING<br />

INFORMATION<br />

1<br />

Cartridge Valves Technical Information<br />

Shuttle valves<br />

<strong>CP128</strong>-1<br />

This valve senses the higher of the two<br />

input pressures at ports 1 and 3 and<br />

routes it to the output port 2.<br />

Theoretical performance<br />

psi bar<br />

203 14<br />

174<br />

145<br />

116<br />

87<br />

58<br />

29<br />

Pressure drop<br />

12<br />

10<br />

8<br />

6<br />

4<br />

2<br />

0<br />

L/min<br />

US gal/min<br />

154 SUS (33 cSt) hyd. oil @ 100° F (38° C)<br />

4<br />

1.1<br />

3 2<br />

Cross-sectional view<br />

2<br />

1 2<br />

8 12 16 20<br />

Flow<br />

2.1 3.2 4.2 5.3<br />

P102 062E<br />

3/4-16 UNF<br />

3<br />

40.6<br />

[1.60]<br />

Seals<br />

Seal kit<br />

B = Buna-N 120238<br />

V = Viton 120239<br />

BLN-10201 • 520L0588 • Rev. CA • Nov 2007<br />

<strong>CP128</strong> - 1 - B - 4S<br />

6.4<br />

[0.25]<br />

Introduction Quick reference Index<br />

Schematic<br />

2<br />

1 3<br />

Specifications<br />

Rated pressure 210 bar [3000 psi]<br />

Rated flow at 7 bar<br />

[100 psi]<br />

h 0.875 in<br />

t 27-34 N . m<br />

[20-25 lbf . ft]<br />

10 l/min [3 US gal/min]<br />

Leakage 6 drops/min @ Rated<br />

pressure<br />

Weight 0.06 kg [0.14 lb]<br />

Cavity SDC08-3<br />

P102 061E<br />

Housing and ports Housing P/N<br />

0 = No Housing No Housing<br />

SE2B = AL, 1/4 BSP SDC08-3-SE-2B<br />

SE3B = AL, 3/8 BSP SDC08-3-SE-3B<br />

4S = AL, #4 SAE CP08-3-4S<br />

6S = AL, #6 SAE CP08-3-6S<br />

Other housings available<br />

P102 109E<br />

P102 056E<br />

3.5<br />

Shuttle valves<br />

<strong>CP128</strong>-1


Shuttle valves<br />

SV 04<br />

OPERATION<br />

SPECIFICATIONS<br />

DIMENSIONS<br />

mm [in]<br />

ORDERING<br />

INFORMATION<br />

3.6<br />

Cartridge Valves Technical Information<br />

Shuttle valves<br />

SV 04<br />

This valve senses the higher of two input<br />

pressures at 1 and 3, and routes it to the<br />

output 2.<br />

Theoretical performance<br />

26 mm²/sec (cSt) [124 SUS] @ 50°C [122°F]<br />

Cross-sectional view<br />

22 mm<br />

34-40 N•m<br />

[25-30 lbf•ft]<br />

5.7<br />

[0.22]<br />

3 2<br />

1 2<br />

M 18 x 1.5<br />

P103 332E<br />

BLN-10201 • 520L0588 • Rev. CA • Nov 2007<br />

3<br />

39.8<br />

[1.57]<br />

Housing and ports Housing P/N<br />

00 = No Housing No Housing<br />

SE1/4 = AL, 1/4 BSP NCS04/3-SE-1/4<br />

SE4S = AL, #4 SAE NCS04/3-SE-4S<br />

SE6S = AL, #6 SAE NCS04/3-SE-6S<br />

Other housings available<br />

2<br />

SV 04 - 00 - V<br />

Introduction Quick reference Index<br />

Schematic<br />

2<br />

1 3<br />

Specifications<br />

Rated pressure 315 bar [4500 psi]<br />

Rated flow at 7 bar<br />

[100 psi]<br />

1<br />

15 l/min [4 US gal/min]<br />

Weight 0.07 kg [0.15 lb]<br />

Cavity NCS04/3<br />

Seals Seal kit<br />

Omit = Buna-N 230000160<br />

V = Viton 230000450<br />

P103333E<br />

P102 056E<br />

P103 331


OPERATION<br />

SPECIFICATIONS<br />

DIMENSIONS<br />

mm [in]<br />

ORDERING<br />

INFORMATION<br />

1<br />

Cartridge Valves Technical Information<br />

Shuttle valves<br />

CP120-1<br />

This valve senses the higher of the two<br />

input pressures at ports 1 and 3 and<br />

routes it to the output port 2.<br />

Theoretical performance<br />

psi bar<br />

203 14<br />

174<br />

145<br />

116<br />

87<br />

58<br />

29<br />

Pressure drop<br />

12<br />

10<br />

8<br />

6<br />

4<br />

2<br />

0<br />

L/min<br />

US gal/min<br />

154 SUS (33 cSt) hyd. oil @ 100° F (38° C)<br />

1 2<br />

8<br />

2.1<br />

Cross-sectional view<br />

2<br />

3 2<br />

16 24 32 40<br />

Flow<br />

4.2 6.3 8.5 10.6<br />

P102 065E<br />

7/8-14 UNF<br />

48.3<br />

[1.90]<br />

3<br />

Seals<br />

Seal kit<br />

B = Buna-N 120027<br />

V = Viton 120028<br />

BLN-10201 • 520L0588 • Rev. CA • Nov 2007<br />

CP120 - 1 - B - 8S<br />

Introduction Quick reference Index<br />

Schematic<br />

7.9<br />

[0.31]<br />

2<br />

1 3<br />

Specifications<br />

Rated pressure 210 bar [3000 psi]<br />

Rated flow at 7 bar<br />

[100 psi]<br />

h 1.00 in<br />

t 41-47 N . m<br />

[30-35 lbf . ft]<br />

20 l/min [5 US gal/min]<br />

Leakage 6 drops/min @ Rated<br />

pressure<br />

Weight 0.08 kg [0.17 lb]<br />

Cavity SDC10-3<br />

P102 066E<br />

Housing and ports Housing P/N<br />

0 = No Housing No Housing<br />

SE3B = AL, 3/8 BSP SDC10-3-SE-3B<br />

SE4B = AL, 1/2 BSP SDC10-3-SE-4B<br />

6S = AL, #6 SAE CP10-3-6S<br />

8S = AL, #8 SAE CP10-3-8S<br />

Other housings available<br />

P102 118E<br />

P102 056E<br />

3.7<br />

Shuttle valves<br />

CP120-1


Shuttle valves<br />

CP120-4<br />

OPERATION<br />

SPECIFICATIONS<br />

DIMENSIONS<br />

mm [in]<br />

ORDERING<br />

INFORMATION<br />

3.8<br />

h 1.00 in<br />

66-73 N·m<br />

t [49-54 lbf·ft]<br />

Cartridge Valves Technical Information<br />

Shuttle valves<br />

CP120-4<br />

This valve senses the higher of two input<br />

pressures at 1 and 3, and routes it to the<br />

output 2.<br />

Theoretical performance<br />

psi<br />

290<br />

232<br />

174<br />

116<br />

58<br />

�P<br />

bar<br />

20<br />

16<br />

12<br />

8<br />

4<br />

0 0<br />

l/min 0 8<br />

US gal/min<br />

33 cSt [154 SUS] hyd.oil @ 38°C [100° F]<br />

2.1<br />

Cross-sectional view<br />

7.9 [0.31]<br />

16 24<br />

4.2<br />

3 to 2<br />

6.3<br />

Seals Seal kit<br />

B = Buna-N 120240<br />

V = Viton 120241<br />

1 to 2<br />

8.4<br />

BLN-10201 • 520L0588 • Rev. CA • Nov 2007<br />

32 40<br />

7/8-14 UNF-2A<br />

CP120 - 4 - B - 8S<br />

10.6<br />

P103 374E<br />

3<br />

46.1 [1.81]<br />

Introduction Quick reference Index<br />

Schematic<br />

2<br />

2<br />

1 3<br />

Specifications<br />

Rated pressure 330 bar [4800 psi]<br />

Rated flow at 7 bar<br />

[100 psi]<br />

25 l/min [7 US gal/min]<br />

Leakage 6 drops/min @<br />

Weight 0.10 kg [0.22 lb]<br />

Cavity SDC10-3<br />

1<br />

P103 373<br />

Housing and ports Housing P/N<br />

00 = No Housing No Housing<br />

SE3B = AL, 3/8 BSP SDC10-3-SE-3B<br />

SE4B = AL, 1/2 BSP SDC10-3-SE-4B<br />

6S = AL, #6 SAE CP10-3-6S<br />

8S = AL, #8 SAE CP10-3-8S<br />

Other housings available<br />

P103 375E<br />

P102 056E


OPERATION<br />

SPECIFICATIONS<br />

DIMENSIONS<br />

mm [in]<br />

ORDERING<br />

INFORMATION<br />

27 mm<br />

44-50 N•m<br />

[32-37 lbf•ft]<br />

5.7<br />

[0.22]<br />

Cartridge Valves Technical Information<br />

Shuttle valves<br />

SV 06<br />

This valve senses the higher of two input<br />

pressures at 1 and 3, and routes it to the<br />

output 2.<br />

Theoretical performance<br />

26 mm²/sec (cSt) [124 SUS] @ 50°C [122°F]<br />

Cross-sectional view<br />

M 22 x 1.5<br />

39.8<br />

[1.57]<br />

3�2 1�2 BLN-10201 • 520L0588 • Rev. CA • Nov 2007<br />

3<br />

2<br />

P103 367E<br />

Housing and ports Housing P/N<br />

00 = No Housing No Housing<br />

SE3/8 = AL, 3/8 BSP NCS06/3-SE3/8<br />

SE1/2 = AL, 1/2 BSP NCS06/3-SE1/2<br />

SE6S = AL, #6 SAE NCS06/3-SE-6S<br />

SE8S = AL, #8 SAE NCS06/3-SE-8S<br />

Other housings available<br />

Introduction Quick reference Index<br />

Schematic<br />

SV 06 - SE3/8 - V<br />

1<br />

2<br />

1 3<br />

Specifications<br />

Rated pressure 315 bar [4500 psi]<br />

Rated flow at 7 bar<br />

[100 psi]<br />

Seals<br />

V = Viton<br />

60 l/min [16 US gal/min]<br />

Weight 0.11 kg [0.24 lb]<br />

Cavity NCS06/3<br />

P103 366<br />

Seal Kit<br />

230000110<br />

Omit = Buna-N 230000070<br />

P103 368E<br />

P102 056E<br />

3.9<br />

Shuttle valves<br />

SV 06


Shuttle valves<br />

<strong>CP128</strong>-2<br />

OPERATION<br />

SPECIFICATIONS<br />

DIMENSIONS<br />

mm [in]<br />

ORDERING<br />

INFORMATION<br />

3.10<br />

1<br />

Cartridge Valves Technical Information<br />

Shuttle valves<br />

<strong>CP128</strong>-2<br />

This valve senses the higher of the two<br />

input pressures at ports 1 and 2 and<br />

routes it to the output port 3.<br />

Theoretical performance<br />

psi bar<br />

203 14<br />

174<br />

145<br />

116<br />

87<br />

58<br />

29<br />

Pressure drop<br />

12<br />

10<br />

8<br />

6<br />

4<br />

2<br />

0<br />

L/min<br />

US gal/min<br />

154 SUS (33 cSt) hyd. oil @ 100° F (38° C)<br />

2<br />

0.5<br />

Cross-sectional view<br />

3/4-16 UNF<br />

2<br />

29.2<br />

[1.15]<br />

2 3<br />

1 3<br />

4 6 8 10<br />

Flow<br />

1.1 1.6 2.1 2.6<br />

P102 070E<br />

Seals<br />

Seal kit<br />

B = Buna-N 120227<br />

V = Viton 120228<br />

BLN-10201 • 520L0588 • Rev. CA • Nov 2007<br />

10.4<br />

[0.41]<br />

Housing and ports Housing P/N<br />

0 = No Housing No Housing<br />

DG2B = AL, 1/4 BSP SDC08-2-DG-2B<br />

DG3B = AL, 3/8 BSP SDC08-2-DG-3B<br />

4S = AL, #4 SAE CP08-2-4S<br />

6S = AL, #6 SAE CP08-2-6S<br />

Other housings available<br />

3<br />

<strong>CP128</strong> - 2 - B - 4S - 4S<br />

Introduction Quick reference Index<br />

Schematic<br />

3<br />

1 2<br />

Specifications<br />

Rated pressure 210 bar [3000 psi]<br />

Rated flow at 7 bar<br />

[100 psi]<br />

h 0.875 in<br />

27-34 N . m<br />

[20-25 lbf . t<br />

ft]<br />

8 l/min [2 US gal/min]<br />

Leakage 6 drops/min @ Rated<br />

pressure<br />

Weight 0.06 kg [0.14 lb]<br />

Cavity SDC08-2<br />

P102 069E<br />

Output port (#3)<br />

4S = #4 SAE<br />

P102 073E<br />

P102 114E


OPERATION<br />

SPECIFICATIONS<br />

DIMENSIONS<br />

mm [in]<br />

ORDERING<br />

INFORMATION<br />

1<br />

Cartridge Valves Technical Information<br />

Shuttle valves<br />

CP120-2<br />

This valve senses the higher of the two<br />

input pressures at ports 1 and 2 and<br />

routes it to the output port 3.<br />

Theoretical performance<br />

psi bar<br />

203 14<br />

174<br />

145<br />

116<br />

87<br />

58<br />

29<br />

Pressure drop<br />

12<br />

10<br />

8<br />

6<br />

4<br />

2<br />

0<br />

L/min<br />

US gal/min<br />

154 SUS (33 cSt) hyd. oil @ 100° F (38° C)<br />

4<br />

1.1<br />

2 3<br />

Cross-sectional view<br />

7/8-14 UNF<br />

2<br />

33.8<br />

[1.33]<br />

1 3<br />

8 12 16 20<br />

Flow<br />

2.1 3.2 4.2 5.3<br />

P102 075E<br />

Seals<br />

Seal kit<br />

B = Buna-N 120073<br />

V = Viton 120074<br />

BLN-10201 • 520L0588 • Rev. CA • Nov 2007<br />

7.9<br />

[0.31]<br />

Housing and ports Housing P/N<br />

0 = No Housing No Housing<br />

DG3B = AL, 3/8 BSP SDC10-2-DG-3B<br />

DG4B = AL, 1/2 BSP SDC10-2-DG-4B<br />

6S = AL, #6 SAE CP10-2-6S<br />

8S = AL, #8 SAE CP10-2-8S<br />

Other housings available<br />

3<br />

CP120 - 2 - B - 8S - 4S<br />

Introduction Quick reference Index<br />

Schematic<br />

3<br />

1 2<br />

Specifications<br />

Rated pressure 210 bar [3000 psi]<br />

Rated flow at 7 bar<br />

[100 psi]<br />

h 1.00 in<br />

47-54 N . m<br />

[35-40 lbf . t<br />

ft]<br />

11 l/min [3 US gal/min]<br />

Leakage 6 drops/min @ Rated<br />

pressure<br />

Weight 0.08 kg [0.17 lb]<br />

Cavity SDC10-2<br />

P102 074E<br />

Output port (#3)<br />

4S = #4 SAE<br />

P102 073E<br />

P102 122E<br />

3.11<br />

Shuttle valves<br />

CP120-2


Shuttle valves<br />

VS 06<br />

OPERATION<br />

SPECIFICATIONS<br />

DIMENSIONS<br />

mm [in]<br />

1/4 BSP<br />

ORDERING<br />

INFORMATION<br />

3.12<br />

17.5<br />

[0.69]<br />

A<br />

1/4 BSP<br />

F<br />

Cartridge Valves Technical Information<br />

Shuttle valves<br />

VS 06<br />

This valve senses the higher of the two<br />

input pressures and routes it to the<br />

output port.<br />

Theoretical performance<br />

psi<br />

250<br />

200<br />

150<br />

100<br />

50<br />

Pressure drop<br />

26 cSt [121 SUS] hyd.oil at 50°C [122 °F]<br />

Free flow from A F or B F<br />

bar<br />

20<br />

15<br />

10<br />

5<br />

0<br />

0<br />

7.5<br />

Cross-sectional view<br />

45<br />

[1.77]<br />

17.5<br />

[0.69]<br />

B<br />

15 22.5 30<br />

2 4 6<br />

1/4 BSP<br />

12.5<br />

[0.49]<br />

Ø6.5<br />

[Ø0.26]<br />

P104 560E<br />

BLN-10201 • 520L0588 • Rev. CA • Nov 2007<br />

l/min<br />

8 US gal/min<br />

P104565<br />

30<br />

[1.18]<br />

VS 06-G-V<br />

Introduction Quick reference Index<br />

Schematic<br />

80<br />

[3.15]<br />

F<br />

A B<br />

Specifications<br />

Rated pressure 350 bar [5075 psi]<br />

Rated flow at 7 bar<br />

[100 psi]<br />

SEALS<br />

Omit = Buna<br />

V = Viton<br />

35 l/min [9 US gal/min]<br />

Weight 0.22 kg [0.49 lb]<br />

Cavity none<br />

10<br />

[0.39]<br />

40<br />

[1.57]<br />

25<br />

[0.98]<br />

P104 564<br />

P104 559


OPERATION<br />

SPECIFICATIONS<br />

DIMENSIONS<br />

mm [in]<br />

3/8 BSP<br />

17.5<br />

[0.69]<br />

A<br />

ORDERING<br />

INFORMATION<br />

3/8 BSP<br />

F<br />

Cartridge Valves Technical Information<br />

Shuttle valves<br />

VS 10<br />

This valve senses the higher of two input<br />

pressures and routes it to the output<br />

port.<br />

Theoretical performance<br />

psi Bar<br />

250<br />

200<br />

150<br />

100<br />

50<br />

Pressure drop<br />

26 cSt [121 SUS] hyd.oil at 50°C [122 °F]<br />

Free flow from A F or B F<br />

20<br />

15<br />

10<br />

5<br />

0<br />

15<br />

0 4 8 12<br />

Cross-sectional view<br />

45<br />

[1.77]<br />

17.5<br />

[0.69]<br />

B<br />

3/8 BSP<br />

BLN-10201 • 520L0588 • Rev. CA • Nov 2007<br />

30<br />

12.5<br />

[0.49]<br />

45<br />

60<br />

Ø6.5<br />

[Ø0.26]<br />

P104 562E<br />

l/min<br />

16 US gall/min<br />

P104 567E<br />

30<br />

[1.18]<br />

VS 10-G-V<br />

Introduction Quick reference Index<br />

Schematic<br />

F<br />

A B<br />

Specifications<br />

Rated pressure 350 bar [5075 psi]<br />

Rated flow at 7 bar<br />

[100 psi]<br />

80<br />

[3.15]<br />

SEALS<br />

Omit = Buna<br />

V = Viton<br />

45 l/min [12 US gal/min]<br />

Weight 0.19 kg [0.42 lb]<br />

Cavity none<br />

10<br />

[0.39]<br />

40<br />

[1.57]<br />

25<br />

[0.98]<br />

P104 559<br />

P104 566<br />

3.13<br />

Shuttle valves<br />

VS 10


Shuttle valves<br />

CP720-3<br />

OPERATION<br />

SPECIFICATIONS<br />

DIMENSIONS<br />

mm [in]<br />

ORDERING<br />

INFORMATION<br />

3.14<br />

2<br />

Cartridge Valves Technical Information<br />

Shuttle valves<br />

CP720-3<br />

This valve has an internally piloted spool<br />

that directs flow from the lower pressure<br />

inlet, 2 or 4, to the output at 3.<br />

Theoretical performance<br />

psi bar<br />

203 14<br />

174<br />

145<br />

116<br />

87<br />

58<br />

29<br />

Pressure drop<br />

12<br />

10<br />

8<br />

6<br />

4<br />

2<br />

0<br />

L/min<br />

US gal/min<br />

154 SUS (33 cSt) hyd. oil @ 100° F (38° C)<br />

8<br />

2.1<br />

Fully opened<br />

Cross-sectional view<br />

3<br />

58.4<br />

[2.30]<br />

2 3<br />

4 3<br />

16 24 32 40<br />

Flow<br />

4.2 6.3 8.5 10.6<br />

P102 080E<br />

7/8-14 UNF<br />

4<br />

Seals<br />

Seal kit<br />

B = Buna-N 11032943<br />

V = Viton 11032944<br />

Housing and ports Housing P/N<br />

0 = No Housing No Housing<br />

L3B = AL, 3/8 BSP SDC10-4-L-3B<br />

L4B = AL, 1/2 BSP SDC10-4-L-4B<br />

6S = AL, #6 SAE CP10-4-6S-X1<br />

8S = AL, #8 SAE CP10-4-8S-X1<br />

Other housings available<br />

BLN-10201 • 520L0588 • Rev. CA • Nov 2007<br />

19.1<br />

[0.75]<br />

Introduction Quick reference Index<br />

Schematic<br />

CP720 - 3 - B - 8S - 080 - C<br />

spool overlap = C spool overlap = O<br />

2 4<br />

3<br />

h 1.00 in<br />

41-47 N . m<br />

[30-35 lbf . t<br />

ft]<br />

2 4<br />

P102 079E<br />

3<br />

Specifications<br />

Rated pressure 350 bar [5000 psi]<br />

Rated flow at 7 bar<br />

[100 psi]<br />

25 l/min [7 US gal/min]<br />

Leakage 82 cm³/min [5 in³/min] @<br />

207 bar [3000 psi]<br />

Weight 0.15 kg [0.34 lb]<br />

Cavity SDC10-4<br />

Spool overlap<br />

O = Open<br />

C = Closed<br />

Shift pressure<br />

bar [psi]<br />

050 = 3.4 [50]<br />

080 = 5.5 [80]<br />

P102 078E<br />

P102 126E


OPERATION<br />

SPECIFICATIONS<br />

DIMENSIONS<br />

mm [in]<br />

ORDERING<br />

INFORMATION<br />

27 mm<br />

44-50 N•m [32-37 lbf•ft] Cartridge Valves Technical Information<br />

Shuttle valves<br />

VT 06/03<br />

This valve has an internally-piloted spool<br />

that directs flow from the lower pressure<br />

inlet, 2 or 4, to the output 3.<br />

Theoretical performance<br />

�P<br />

psi bar<br />

250<br />

200<br />

150<br />

100<br />

50<br />

0<br />

l/min<br />

US gal/min<br />

20<br />

15<br />

10<br />

5<br />

0<br />

26 mm ²/sec (cSt) [124 SUS] @ 50°C [ 122°<br />

F]<br />

0 10 20<br />

0 2 4<br />

Cross-sectional view<br />

16.0<br />

[0.63]<br />

M 22 x 1.5<br />

2 3<br />

BLN-10201 • 520L0588 • Rev. CA • Nov 2007<br />

6<br />

4<br />

4 3<br />

30 40<br />

8<br />

10<br />

60.0<br />

[2.36]<br />

P103 371E<br />

Shift pressure<br />

0.3 = 0.3 bar [5 psi]<br />

3<br />

VT 06/03-00-V<br />

Housing and ports Housing P/N<br />

00 = No Housing No Housing<br />

L3/8 = AL, 3/8 BSP NCS06/4-L-38<br />

L1/2 = AL, 1/2 BSP NCS06/4-L-1/2<br />

L6S = AL, #6 SAE NCS06/4-L-6S<br />

L8S = AL, #8 SAE NCS06/4-L-8S<br />

Other housings available<br />

Introduction Quick reference Index<br />

Schematic<br />

2<br />

spool overlap = C spool overlap = O<br />

2 4<br />

3<br />

2 4<br />

3<br />

Specifications<br />

Rated pressure 315 bar [4500 psi]<br />

Rated flow at 7 bar<br />

[100 psi]<br />

40 l/min [11 US gal/min]<br />

Weight 0.15 kg [0.33 lb]<br />

Cavity NCS06/4<br />

P103 370<br />

Seals<br />

Omit = Buna-N 230000070<br />

V = Viton 230000350<br />

P103 372E<br />

P102 078E<br />

3.15<br />

Shuttle valves<br />

VT 06/03


Shuttle valves<br />

CP721-3<br />

OPERATION<br />

SPECIFICATIONS<br />

DIMENSIONS<br />

mm [in]<br />

ORDERING<br />

INFORMATION<br />

3.16<br />

Cartridge Valves Technical Information<br />

Shuttle valves<br />

CP721-3<br />

This valve has an internally piloted spool<br />

that directs flow from the lower pressure<br />

inlet, 1 or 3, to the output at 2.<br />

Theoretical performance<br />

psi bar<br />

203 14<br />

174<br />

145<br />

116<br />

87<br />

58<br />

29<br />

Pressure drop<br />

12<br />

10<br />

8<br />

6<br />

4<br />

2<br />

0<br />

L/min<br />

US gal/min<br />

154 SUS (33 cSt) hyd. oil @ 100° F (38° C)<br />

20<br />

5.3<br />

Cross-sectional view<br />

1<br />

2<br />

40 60 80 100<br />

Flow<br />

10.6 15.9 21.1 26.4<br />

P102 085E<br />

93.5<br />

[3.68]<br />

1-1/16-12 UN<br />

3<br />

Seals<br />

Seal kit<br />

B = Buna-N 120098<br />

V = Viton 120099<br />

Housing and ports Housing P/N<br />

0 = No Housing No Housing<br />

4B = AL, 1/2 BSP CP12-3M-4B<br />

6B = AL, 3/4 BSP CP12-3M-6B<br />

10S = AL, #10 SAE CP12-3M-10S<br />

12S = AL, #12 SAE CP12-3M-12S<br />

Other housings available<br />

BLN-10201 • 520L0588 • Rev. CA • Nov 2007<br />

Introduction Quick reference Index<br />

Schematic<br />

spool overlap = C spool overlap = O<br />

1 3<br />

25.4<br />

[1.00]<br />

2<br />

h 1.25 in<br />

68-75 N . m<br />

[50-55 lbf . t<br />

ft]<br />

CP721 - 3 - B - 12S - 100 - C<br />

1 3<br />

P102 084E<br />

2<br />

Specifications<br />

Rated pressure 350 bar [5000 psi]<br />

Rated flow at 7 bar<br />

[100 psi]<br />

90 l/min [24 US gal/min]<br />

Leakage 82 cm³/min [5 in³/min] @<br />

207 bar [3000 psi]<br />

Weight 0.34 kg [0.75 lb]<br />

Cavity CP12-3M<br />

Spool overlap<br />

O = Open<br />

C = Closed<br />

Shift pressure<br />

bar [psi]<br />

025 = 1.6 [25]<br />

050 = 3.4 [50]<br />

100 = 6.9 [100]<br />

P102 083E<br />

P102 106E

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