DH6/10

DH6/10 DH6/10

07.11.2014 Views

Pilot operated directional valve (1) Maximum flow rate (Maximum flow rate may show different values depending on pilot pressure and port T pressure.) DH6 When DH6 pilot pressure is 2.0 MPa (20 kgf/cm 2 ) Flow rate (L/min) Flow rate (L/min) Curve number Spool type DH10 When DH6 pilot pressure is 2.0 MPa (20 kgf/cm 2 ) Spool type Flow rate of each spool (L/min) Pressure drop characteristics Similar to those of solenoid operated directional valve (DE6, DE10) Refer to the section of the type number index “DE6” and “DE10”. Sub-plate Valve type Sub-plate type Connection diameter Mass When you use a sub-plate, please place an order for the above sub-plate type. For the dimension drawing, refer to pages 9 and 11 of the appendix. Accessories Mounting bolt Type Hexagon socket head cap thread Quantity Tightening torque Nm (kgfcm) pcs. pcs. Pilot port A valve in which the pilot is a G thread (JISB2351 O-ring seal type) is available. Besides, a valve in which a pilot port is provided on the gasket surface is prepared. Please contact us for the details. 1-42

■Dimension drawing ●DH6 a 17 40.5 12.5 17 31 T A B P b 32.5 42 44 2-Rc 1/4 Screw depth 12.5 31 Machining dimension of manifold 40.5 12.5 27.8 T A B P 10.3 4-φ7.6 19 4-M5 Screw depth 10 0.75 6 16.3 26.6 6 32.5 Pilot operated directional valve (1) 153.2 (3 position valve and 2 position valve spring offset type) 44.6 64 44.6 8 50 4-φ8 4-φ12.2 4-M5 O-ring…4-AS568No.012Hs90 (for port A, B, P, T) ●DH10 27 54 18.5 27 2-Rc 1/4 Screw depth 12.5 2.5 Machining dimension of manifold 50.8 37.3 4-M6 Screw depth 12 a T A P B T b 2.5 70 T A P B T 3.2 16.7 27 54 18.5 6.3 21.4 32.5 46 12 201 (3 position valve and 2 position valve spring offset type) 55 91 55 4-φ11 There is T port at two locations and either of the two may be used. 10 87.5 5-φ11 5-φ15.4 O-ring…5-AS568No.014Hs90 (for port A, B, P, T) 4-M6 1-43

■Dimension drawing<br />

●<strong>DH6</strong><br />

a<br />

17 40.5 12.5 17<br />

31<br />

T<br />

A<br />

B<br />

P<br />

b<br />

32.5<br />

42<br />

44<br />

2-Rc 1/4 Screw depth 12.5<br />

31<br />

Machining dimension of manifold<br />

40.5 12.5<br />

27.8<br />

T<br />

A<br />

B<br />

P<br />

<strong>10</strong>.3<br />

4-φ7.6<br />

19<br />

4-M5 Screw depth <strong>10</strong><br />

0.75<br />

6<br />

16.3<br />

26.6<br />

6 32.5<br />

Pilot operated directional valve (1)<br />

153.2 (3 position valve and 2 position valve spring offset type)<br />

44.6 64<br />

44.6<br />

8<br />

50<br />

4-φ8<br />

4-φ12.2<br />

4-M5<br />

O-ring…4-AS568No.012Hs90<br />

(for port A, B, P, T)<br />

●DH<strong>10</strong><br />

27 54 18.5 27<br />

2-Rc 1/4 Screw depth 12.5<br />

2.5<br />

Machining dimension of manifold<br />

50.8<br />

37.3<br />

4-M6 Screw depth 12<br />

a<br />

T<br />

A<br />

P<br />

B<br />

T<br />

b<br />

2.5 70<br />

T<br />

A<br />

P<br />

B<br />

T<br />

3.2<br />

16.7<br />

27<br />

54 18.5<br />

6.3<br />

21.4<br />

32.5<br />

46 12<br />

201 (3 position valve and 2 position valve spring offset type)<br />

55 91<br />

55<br />

4-φ11<br />

There is T port at two locations and<br />

either of the two may be used.<br />

<strong>10</strong><br />

87.5<br />

5-φ11<br />

5-φ15.4<br />

O-ring…5-AS568No.014Hs90<br />

(for port A, B, P, T)<br />

4-M6<br />

1-43

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