Pneumatic connections - valve discs – Burkert Type 8644 User Manual
Page 59

59
Installation
8.5.3.
pneumatic connections - valve discs
NoTE!
For 3/2-way valves the upper connections remain free!

Inscription areas
4/2-fold valve discs
Working connections for
5/2-way valves
Working connections for
3/2-way valves
Figure 32:
Pneumatic connections - valve discs
Variants
5/2-way valves
Variant 1
Variant 2
Variant 3
Working connection upper (2)
M5
M7
D6, D4, D1/4
Working connection lower (4)
M5
M7
D6, D4, D1/4
3/2-way valves
Variant 1
Variant 2
Variant 3
Working connection upper (0)
Sealed internally
Sealed internally
Sealed internally
Working connection lower (2)
M5
M7
D6, D4, D1/4
installation
→
Depending on the version, insert (D6, D4, D1/4) or screw (M5, M7) the connections to the corresponding
working connections.
english
Type 8644