Limitorque L120 Series - Flowserve Corporation
Limitorque L120 Series - Flowserve Corporation
Limitorque L120 Series - Flowserve Corporation
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S<br />
Q<br />
M<br />
R ma x<br />
19.0 (483) right swing clearance<br />
T<br />
N<br />
19.0 (483) right swing clearance<br />
T<br />
N<br />
Minimum Integral Compartment, <strong>L120</strong>-8 (Shown) and -190,<br />
MSS 4. 0 P (Note ma x ) and ISO B ma x bases 4.0 (Note )<br />
S<br />
Top view<br />
R ma ma x x<br />
D<br />
S<br />
D<br />
Front view<br />
Q<br />
M<br />
Q<br />
M<br />
102<br />
2<br />
drive sleeve<br />
4. 0 P ma C x<br />
102<br />
motor<br />
2 C 5 motor<br />
C motor<br />
drive sleeve<br />
C<br />
C<br />
motor<br />
C motor<br />
Dimensions in inches<br />
A B C D E F G H I J K L M N O P Q R S T U<br />
<strong>L120</strong>-85 12 10.1 2.7 2.7 2.8 3.8 6.5 10.5 1.4 9.8 8.1 5.9 5.9 7.0 17.4 25.7 12.1 10.5 8.6 11.0 4<br />
<strong>L120</strong>-190 18 15.5 4.4 4.4 5.1 5.5 8.2 10.8 0.8 13.3 11.1 8.3 6.6 5.5 18.1 32.2 14.7 12.5 9.6 8.0 5<br />
Dimensions in millimeters<br />
5<br />
T<br />
C motor<br />
5<br />
A B C D E F G H I J K L M N O P Q R S T U<br />
flowserve.com<br />
<strong>L120</strong>-85 305 257 69 69 71 97 165 267 36 249 206 150 150 179 442 653 307 267 218 279 102<br />
<strong>L120</strong>-190 457 394 112 112 130 140 208 274 20 338 282 209.6 168 140 460 818 373 318 244 203 127<br />
IItem 1: A dimension is the standard diameter handwheel.<br />
Item 2: Space for motor removal.<br />
Item 3: Position indicator.<br />
T<br />
Limitor que<br />
B ma x<br />
U NP T<br />
(4) 1-½" NPT<br />
(2) top and<br />
(2) bottom<br />
Item 4: Selector switch control elements. See wiring diagram<br />
for quantity and function.<br />
Item 5: Declutch lever is padlockable in motor operation.<br />
E<br />
Limitor que<br />
E<br />
Item 6a (<strong>L120</strong>-85 only): Mounting location for base type BL<br />
(drive 1).<br />
Item 6b (<strong>L120</strong>-85 only): Mounting location for base type A1<br />
(drive 2).<br />
3<br />
3<br />
F<br />
N<br />
F<br />
E<br />
A 1<br />
Side view<br />
C drive sleeve C drive sleeve<br />
3<br />
6a<br />
Limitor que<br />
6b<br />
U NP T<br />
C<br />
G<br />
F<br />
N 19.0 (483) right swing clearance 19.0 (483) right swing clearance<br />
H<br />
I<br />
O<br />
(4) 1-½" NPT<br />
(2) top and<br />
(2) bottom<br />
4<br />
A 1<br />
C drive sleeve C drive sleeve<br />
6a<br />
6b<br />
(4) 1-½" NPT<br />
(2) top and<br />
(2) bottom<br />
102<br />
A 1<br />
4.0<br />
C drive sleeve 102<br />
C drive sleeve<br />
6a<br />
6b<br />
C<br />
G<br />
H<br />
I<br />
H<br />
I<br />
O<br />
4<br />
4<br />
L<br />
4.9<br />
124<br />
K<br />
J<br />
4.9<br />
124<br />
NOTE 1: Actuator turns clockwise to close (left-hand thread).<br />
If other rotation is required, it must be specifically<br />
requested.<br />
NOTE 2: Larger actuators are also available (<strong>L120</strong>-420, -800,<br />
and -2000). Above drawings may apply with some<br />
variations.<br />
NOTE 3: Provided with NPT taps and imperial dimensions<br />
per MSS standard.<br />
NOTE 4: Provided with metric taps and dimensions per ISO<br />
standard.<br />
L<br />
K<br />
J<br />
L<br />
4.9<br />
124<br />
K<br />
J<br />
1
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