DESCRIPTION

A proportional solenoid-operated, 2-way, spool-type, normally-closed, direct-acting,

screw-in hydraulic cartridge valve for bi-directional metering.

OPERATION

When energized, the SP10-24 acts as a bi-directional metering valve.

When de-energized, the valve blocks flow in both directions.

Note: If low voltage is expected on the machine, 12 or 24 volt systems will

require the use of 10 volt or 20 volt coils respectively. See “SP Valves and Coil

Operating Parameters,” page 2.002.1.

FEATURES

• Industry-common cavity. • Efficient wet-armature construction.

• Continuous-duty rated coils. • Optional waterproof E-Coils rated up to IP69K.

• Manual Override option.

RATINGS

Operating Pressure: 207 bar (3000 psi)

Minimum Operating Dither/Pulse Frequency: 70 Hz

Flow: 0 to 26.5 lpm (0 to 7 gpm)

Max. Internal Leakage: 328 cc/minute (20 cu. in./minute) at 207 bar (3000 psi)

Operating Temperature: -40 to 100°C (-40° to 212°F) with standard Buna N seals

-26 to 204°C (-15°F to 400°F) with Fluorocarbon seals

-54 to 107°C (-65°F to 225°F) with Polyurethane seals

Filtration: See page 9.010.1

Fluids: Mineral-based or synthetics with lubricating properties at viscosities of

7.4 to 420 cSt (50 to 2000 sus); See Temperature and Oil Viscosity, page 9.060.1

Installation: No Restrictions. See page 9.020.1

Cavity: VC10-2; See page 9.110.1;

Cavity Tool: CT10-2XX; See page 8.600.1

Seal Kit: SK10-2X-M; See page 8.650.1

Coil Nut: Part No. 7004420

ELECTRO-PROPORTIONAL VALVES—FLOW CONTROL

SP10-24 Spool, 2-Way, Normally Closed, Metering

SYMBOL

2.027.1

PERFORMANCE

HYDRAFORCE

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Performance

charts

continued

on next page.

3.8/1.0

7.6/2.0

11.4/3.0

22.7/6.0

18.9/5.0

15.1/4.0

0.1 0.2 0.40.3 0.5 0.8 0.9 1.0 1.1 1.20.6 0.7

Amps:

40302010 70 80 90 10050 60

% of Max.

Control Current:

FLOW lpm/gpm

Typical Flow vs. Current

at 11 bar (160 psi) with 12 VDC Coil

Shaded Area = Range

1.9/0.5

3.8/1.0

5.7/1.5

7.6/2.0

15.1/4.0

13.3/3.5

11.4/3.0

9.5/2.5

0.1 0.2 0.40.3 0.5 0.8 0.9 1.0 1.1 1.20.6 0.7

Amps:

FLOW lpm/gpm

Typical Flow vs. Current

at 207 bar (3000 psi) with 12 VDC Coil

Shaded Area = Range

40302010 70 80 90 10050 60

% of Max.

Control Current:

1.7/25

3.4/50

5.2/75

6.9/100

8.6/125

10.3/150

7.6

3.9

15.1

11.4

18.9

22.7

26.5

FLOW lpm/gpm

PRESSURE bar/psi

Pressure Drop at I-Max.

2 to 1

1 to 2

Blue rectangles are links to other catalog pages.

SP10-24

2.027.2

DIMENSIONS

MATERIALS

Cartridge: Weight: 0.17 kg.

(0.37 lbs.) Steel with hardened

work surfaces. Zinc-plated

exposed surfaces Buna N

O-rings and back-ups standard.

Standard Ported Body: Weight:

0.16 kg. (0.35 lbs.) Anodized

high-strength 6061 T6 aluminum

alloy, rated to 207 bar (3000 psi).

Ductile iron bodies available;

dimensions may differ.

See page 8.010.1.

Standard D-Coil: Weight: 0.27 kg.

(0.60 lbs.) Unitized thermoplas-

tic encapsulated, Class H high

temperature magnetwire.

See page 3.200.1

E-Coil: Weight: 0.41 kg. (0.9 lbs.)

Perfect wound, fully encapsu-

lated with rugged external metal

shell. Rated up to IP69K with

integral connectors.

See page 3.400.1

SP10-24__ - __ __ __ - __ - __ __ __ __ __

TO ORDER

Porting

Cartridge Only 0

SAE 6 6T

SAE 8 8T

1/4 in. BSP* 2B

3/8 in. BSP* 3B

1/2 in. BSP* 4B

*BSP Body; U.K. Mfr. Only

Voltage

**Less Coil 0

†

10 VDC 10

12 VDC 12

†

20 VDC 20

24 VDC 24

Seals

Buna N (Std.) N

Fluorocarbon V

Polyurethane P

HYDRAFORCE

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For Manual Override details

see page 1.001.1

Option

None (Blank)

Manual Override P

Manual Override K

PERFORMANCE (cont’d.)

Recommended Electronic Controllers:

See page 2.001.1 or our Electronics catalog.

3.8/1

7.6/2

11.4/3

15.1/4

18.9/5

22.7/6

26.5/7

30.3/8

500

1000

103

1500

207

3000

172

2500

138

2000

PRESSURE bar/psi

FLOW lpm/gpm

Typical Pressure Response

Port 1 to 2 ——; Port 2 to 1 - - - -

1200 mA

850 mA

750 mA

1.62

41.1

1.84

DIA.

46.7

E-Coil

View

D-Coil

View

3.98

101.0

Manual

Override

Option

“P”

Manual

Override

Option “K”

Coil Must Be

Installed with

Lettering Up

3.33

84.6

TORQUE

4–5 ft-lbs

(5.4–6.8 Nm)

TORQUE

33–37 ft-lbs

(44.8–50.2 Nm)

For Coils with Zener Diode, add “/Z” to option code.

For example: “ER/Z”. Not available on all models.

See coil option info. on pages 3.200.1 & 3.400.1

Coil Termination E-Coil D-Coil

Deutsch DT04-2P ER (IP69K) DR (IP65)

Metri-Pak 150 EY (IP69K) DY (IP65)

Dual Lead Wires EL (IP69K) DL (IP65)

Amp Jr. Timer EJ (IP67) —

DIN 43650 EG (IP65) DG (IP65)

Dual Spades — DS (IP65)

**Includes Coil Nut and Spacer.

†

10 and 20 VDC coils should be used

for most continuous-duty applications.

Consult factory.

Blue rectangles are links to other catalog pages.