Burkert Type 8798 User Manual
Page 25
25
Installation
8.3.3. attachment to a proportional valve
with push actuator according to
namur
The valve position is transferred to the shaft of the rotating Remote
Sensor via a lever (according to NAMUR).
Depending on the stroke range, a short or long lever is required for the
installation (refer to “Tab. 4”)
attachment kit for push drives (serial no. 787 215):
(Can be purchased as an accessory from Bürkert).
part no. Quantity name
1
1
NAMUR mounting bracket IEC 534
2
1
Hoop
3
2
Clamping piece
4
1
Driver pin
5
1
Conical roller
6a
1
NAMUR lever for stroke range 3 – 35 mm
6b
1
NAMUR lever for stroke range 35 – 130 mm
7
2
U-bolt
8
4
Hexagon bolt DIN 933 M8 x 20
9
2
Hexagon bolt DIN 933 M8 x 16
10
6
Circlip DIN 127 A8
11
6
Washer DIN 125 B8,4
12
2
Washer DIN 125 B6,4
13
1
Spring VD-115E 0,70 x 11,3 x 32,7 x 3,5
14
1
Spring washer DIN 137 A6
15
1
Locking washer DIN 6799 - 3,2
16
3
Circlip DIN 127 A6
17
3
Hexagon bolt DIN 933 M6 x 25
part no. Quantity name
18
1
Hexagon nut DIN 934 M6
19
1
Square nut DIN 557 M6
21
4
Hexagon nut DIN 934 M8
22
1
Guide washer 6,2 x 9,9 x 15 x 3,5
Tab. 4: Mounting kit to push actuator for rotating Remote Sensor
Procedure:
→
Perform basic installation
(for a description, refer to chapter “8.3.1”).
→
Using the clamping pieces
③
, hexagon bolts
⑰
and circlips
⑯
attach the hoop
②
to the actuator spindle.
3
17
2
16
Legend:
no. name
2
Hoop
3
Clamping piece
16
Circlip
17
Hexagon bolt
Fig. 24: Attaching the hoop
English
Type 8798