Data sheet
Sheet No.: D86, Rev F, Page 1 of 2
February 2016
Date:
Hytork XL
Top and Solenoid Mounting Details
XL26 - XL4581 Metric Actuators
Pinion top details
Model
XL 26
XL 71
XL 131
XL 186
XL 221
XL 281
XL 426
XL 681
XL 1127
XL 1372
XL 2586
XL 4581
ØA
24.6/24.5
24.6/24.5
24.6/24.5
30.5/30.0
30.5/30.0
44.5/44.0
64.5/64.0
69.5/69.0
90.5/90.0
90.5/90.0
95.5/95.0
95.5/95.0
ØB
16.6/16.5
16.6/16.5
16.6/16.5
16.6/16.5
16.6/16.5
23.5/23.3
43.5/43.3
43.5/43.3
67.1/66.9
67.1/66.9
71.5/71.3
71.5/71.3
C
14.00/13.85
14.00/13.85
14.00/13.85
14.00/13.85
14.00/13.85
17.00/16.85
22.00/21.85
22.00/21.85
36.00/35.85
36.00/35.85
40.00/39.85
40.00/39.85
D
20.1/19.9
20.1/19.9
20.1/19.9
20.1/19.9
20.1/19.9
20.1/19.9
20.1/19.9
20.1/19.9
30.1/29.9
30.1/29.9
30.1/29.9
30.1/29.9
C’ bore depth
5.8 / 5.3
Slot depth
5.2 / 5.0
E
16.4/16.0
16.4/16.0
16.4/16.0
13.7/13.3
13.7/13.3
12.6/12.4
12.6/12.4
12.6/12.4
18.1/17.9
18.1/17.9
18.1/17.9
18.1/17.9
Slot width
4.10 / 4.00
C’ bore
Ø6.6 / 6.4
Flat length
E
M6 Thread
ØA
ØB
C
VDI / VDE Top Mounting details
XL 26 - XL221
Thread A x
B deep
D
Accros flats
XL 281 - XL4581
Thread A
x B deep
D
C
F
Thread H
x J deep
C
E
D
Pcd G
E
Model
XL 26
XL 71
XL 131
XL 186
XL 221
XL 281
XL 426
XL 681
XL 1127
XL 1372
XL 2586
XL 4581
A
M5
M5
M5
M5
M5
M5
M5
M5
M5
M5
M5
M5
B
6.25
6.25
6.25
6.25
6.25
8.0
8.0
8.0
8.0
8.0
8.0
8.0
C
30.0
30.0
30.0
30.0
30.0
30.0
30.0
30.0
30.0
30.0
30.0
30.0
D
80.0
80.0
80.0
80.0
80.0
80.0
80.0
80.0
130.0
130.0
130.0
130.0
E
130.0
130.0
130.0
130.0
130.0
130.0
-
ISO
-/-/-/-/-/F07
F10
F10
F12
F12
F16
F16
F
-/-/-/-/-/49.5
72.1
72.1
88.4
88.4
116.7
116.7
w w w . H y t o r k . c o m
Copyright © Emerson Process Management. The information in this document is subject to change without notice.
Updated data sheets can be obtained from our web site www.Hytork.com or from your nearest Valve Automation Center
USA: +1 813 630 2255 (fax 630 9449) UK: +44 191 5180020 (fax 5180032)
H
-/-/-/-/-/M8
M10
M10
M12
M12
M20
M20
J
-/-/-/-/-/12
15
15
18
18
20
20
G
-/-/-/-/-/70
102
102
125
125
165
165
Data sheet
Sheet No.: D86, Rev F, Page 2 of 2
February 2016
Date:
Hytork XL
NAMUR Solenoid Mounting details
XL26 - XL221
Additional drilling
pattern
XL281 - XL4581
24
XL2586 & XL4581
4 Holes thread
M6 x 8 deep
12
17
2 Holes thread
1/4”BSP x 12 deep
32
16
12
Opening
connection*
16
Closing
connection*
80 66
24
2 Holes thread
M6 x 8 deep
32
Note:
* “Opening” or “Closing” port operation, as shown, is for standard (Spring-to-Close) actuators.
For reverse acting actuators (Spring-to-Open) the port operation is also reversed.
Additional Front mounting patterns
4 Holes thread
M x N deep
L
F
J
J
K
K
Model
XL26
XL71
XL131
XL186
XL221
F
29
29
30
30
33
J
31
33.7
47.3
61.3
62.5
K
46
58.7
72.3
86.3
87.5
L
32
32
34
34
37
M
M5
M5
M6
M6
M6
N
6.5
6.5
6.5
6.5
6.5
w w w. H y t o r k . c o m
Copyright © Emerson Process Management. The information in this document is subject to change without notice.
Updated data sheets can be obtained from our web site www.hytork.com or from your nearest Valve Automation Center
USA: +1 813 630 2255 (fax 630 9449) UK: +44 191 5180020 (fax 5180032)
15