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VCC
Disassembly/Assembly/
Maintenance Procedure
Cleaning Valve Element
VCC-G-C
Special tool part no.:
VCC12-00
Body
Valve element
Screw
Procedure
q Loosen the orifice body with a tool and remove it.
w Clean the valve.
e Assemble a new orifice body.
VCC12(D)-00
0.2
Full length: 44.8 to 45.1
Except face seal (O-ring)
Tighten the screw until it hits the body by pressing the orifice body with approx. 100 to 200 N of force.
(∗ Additional tightening is not necessary.)
Control dimension with full length. (2 port valve: 44.8 to 45.1 mm, 3 port valve: 54.6 to 54.9 mm)
Reference tightening torque is approx. 1 to 2 N·m for VCC12(D)-00 (2 port valve), and 0.5 to 1 N·m for VCC13-00 (3 port valve).
There is a possibility of damaging threads if tightening exceeds the tightening torque range.
Series
(2 port valve)
VCC12-1A-1
Orifice body assembly
2 lines
(2 port valve)
VCC13-00
Body
Valve element
Screw
VCC-G-C
Jig:
VCC13-00
0.4
Full length: 54.6 to 54.9
Except face seal (O-ring)
18
(3 port valve)
VCC13-1A-1
Orifice assembly
3 lines
(3 port valve)
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