Pressure- P(bar)

(Piloted 2-Position 2-Way Spool,

Flow-Q(l/min)

Typical Pressure Drop

0 10 20 30 40

4

8

12

2

6

10

Illustrations / detail are

for reference only.

Data subject to change.

Normally Open

(Port

Normally Open

sealed pilot)

1 spool with

Normally Open

(Port 1 spool without

sealed pilot)

TECHNICAL DATA

OPERATION

X

OPTIONS

Max. pressure: 350 bar

Rated flow: 40 l/min

Cavity-Tooling: 10W-3

Installation torque: 35 - 45 Nm

Weight: 0.15 kg

DIRECTIONAL VALVE

Z

32

N

Rev.230627

B.901.502.E

Ordering Code:

UNIT:mm

Non-adjustable

, Internal Vent)

SPRINGS

Y

Cracking pressure

port

③

t

o

②

(82 cc/min./210 bar)

3B

7.0 bar

10.0 bar

14.0 bar

140

100

Y -N.. Or select DD-10W-33-

70

2

．Maximum Leakage Approximately

．Pressure of port 1 must higher than port 3

plus spring pressure when using port 3 to

．Back pressure of Port 3 will increase pilot

pressure of Port 1 at ratio 1:1, plus pressure

of bias spring.

3

(1.0 inch)

1

2

7/8"-14UNF-2A

25.4 Hex.

X=32

(Without sealed

pilot)

Locating

Shoulder

21 46.2

DD-10W-X-Y-Z

3

1

2