07.11.2014 Views

DH6/10

DH6/10

DH6/10

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Pilot operated check valve<br />

S-(2)CH<br />

S-(2)CH6<br />

S-(2)CH<strong>10</strong><br />

Area A1<br />

A<br />

B<br />

Area A2<br />

Area A1 Area A3 Area A2<br />

A B<br />

A1<br />

B1<br />

A1<br />

B1<br />

Type indication<br />

Sandwich type<br />

Pilot operated check valve<br />

CH = Single type<br />

2CH = Double type<br />

Nominal dimension<br />

6, <strong>10</strong>, 16, 22<br />

Mounting bolt<br />

Type Hexagon socket head cap thread Quantity Tightening torque Nm (kgfcm 2 )<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

When the solenoid valve is <strong>10</strong> Series, mounting bolts are as shown in the table below.<br />

Type of hydraulic oil<br />

No symbol Mineral based hydraulic oil<br />

V Phosphate ester based hydraulic oil<br />

W Fatty ester based hydraulic oil<br />

Water-glycol based hydraulic oil<br />

Check valve incorporated port symbol<br />

2CH<br />

CH<br />

Symbol Check valve incorporated port<br />

No symbol<br />

A<br />

B<br />

Series number:<br />

Port A<br />

Port B<br />

Port A<br />

Port B<br />

Nominal dimension 6, <strong>10</strong> =<br />

Nominal dimension 16, 22 =<br />

11<br />

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

Direction of free flow<br />

A A1<br />

B B1<br />

A A1<br />

B B1<br />

Type Hexagon socket head cap thread Quantity Tightening torque Nm (kgfcm 2 )<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

Hydraulic symbols<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

Pilot operated check valve<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

(Note) P1, A1, B1 and T1 show ports on the sub-plate side while P, A, B and T show ports on the selector valve side.<br />

4-5

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!