Ordering chart – Burkert Type 8650 User Manual
Page 53
53
7.1.3.
Ordering Chart
Description
Orifice
QNn-.
value.
air
Rated
.power
Pressure
.range
Switching.
times
Ident.no.
Opening
Closing
[l/min] [W]
[bar]
[ms]
[ms]
C.=.NC (normally closed)
12
3
2
1
10
3/2-way valve, pilot controlled, current-
free, outlet port 2 relieved
4
300
0.3
2.5 ... 7
35
45
184 766
186 832
2)
0.3
1... 8
1)
35
45
186 831
1)
186 833
1, 2)
0.3
1 ... 7
35
45
186 835
1)
2.x.C.=.NC (normally closed)
2
1
3
12
10
10
14
1
3
4
3/2-way valve, pilot controlled,
current-free, outlet port 2 relieved
4
300
2 x 0.3 2.5 ... 7
20
3)
25
182 086
2 x 0.3 1 ... 8
1)
20
3)
25
182 088
1)
D.=.NO.(normally open)
12
3
2
1
10
2 x 3/2-way valve, pilot controlled,
current-free,
outlet port 2 and 4 relieved
4
300
0.3
2.5 ... 7
35
45
184 767
184 768
2)
H
12
3
2
5
14
1
4
5/2-way valve, pilot controlled,
current-free,
outlet port 1 with outlet port 2,
outlet port 4 vented
4
300
0.3
2.5 ... 7
35
45
184 769
184 773
2)
0.3
1 ... 7
35
45
186 834
1)
1)
Version with auxiliary control air
2)
Without manual override
3
) Please observe the information for the characteristics of the 8-channel modules in the chapter “Start-up”,
section “Acyclic parameters of the AirLINE Ex modules”!
5/3-way.function.with.locked.mid-position:
This function can be implemented with the delockable double check valve, Type 0498 (control is by 2x 3/2-way
function).
Type 8650
english
Configuration and Function of the
Modules