DIRECTIONAL VALVES

MP10-47B Manual Pull/Push-to-Shift, 3-Position,

DESCRIPTION

A 4-way, 3-position, spool-type, open center, manual pull/push-to-shift, spring-return,

directional hydraulic cartridge valve.

OPERATION

In its neutral position, the MP10-47B has all ports open. In the pulled position, ﬂ ow is

allowed bi-directionally between ports

➂ and ➃ and from ➁ to ➀. In the pushed

position, ﬂ ow is allowed between ports

➂ and ➁ and from ➃ to ➀.

FEATURES

• Hardened spool and cage for long life.

• Industry common cavity.

RATINGS

Operating Pressure:

Ports

➁, ➂ and ➃: 207 bar (3000 psi)

Port

➀ (Max.): 14 bar (200 psi)

Flow: See Performance Chart

Internal Leakage: 164 cc/minute (10 cu. in./minute) at 207 bar (3000 psi) max.

Mechanical Pull/Push Effort Required: 9.0 kg. (20 lbs.) initial;

11.3 kg. (25 lbs.) full stroke

Temperature: -40 to 120°C

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: VC10-4; See page 9.110.1

Cavity Tool: CT10-4XX; See page 8.600.1

Seal Kit: SK10-4X-MMT; See page 8.650.1

USASI/ISO:

SYMBOLS

4.712.1

PERFORMANCE (Cartridge Only)

➂ to ➀ - - - -

➂ to ➁ or ➂ to ➃ ——

➁ to ➀ or ➃ to ➀ ——

32 cSt/150 ssu oil at 40°C

3.4/50

0.7/10

1.4/20

2.1/30

2.8/40

3.8

1.0

1.9

0.5

7.6

2.0

9.5

2.5

5.7

1.5

11.4

3.0

FLOW lpm/gpm

PRESSURE DROP bar/psi

PULL PUSH

HYDRAFORCE

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MP10-47B __ - __ __ __ - __

Cartridge: Weight: 0.32 kg. (0.70 lbs.)

Steel with hardened work surfaces.

Zinc-plated exposed surfaces.

Buna N O-rings and polyester

elastomer back-ups standard.

Plastic knob optional.

Standard Ported Body: Weight:

0.34 kg. (0.75 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

DIMENSIONS

MATERIALS

TO ORDER

Seals

N Buna N (Std.)

V Fluorocarbon

Option

Threaded Shaft/

Spring Return T

Black Plastic Knob/

Spring Return K

Red Plastic Knob/

Spring Return J

MP10-47B

4.712.2

1.23

31.1

0.11

2.8

STROKE

0.11

2.8

1.70

43.1

0.77

19.6

STROKE

4-Way, Open Center

Porting

0 Cartridge Only

6T SAE 6

8T SAE 8

2B 1/4 in. BSP*

3B 3/8 in. BSP*

*BSP Body; U.K. Mfr. Only

HYDRAFORCE

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