Keeping the World Flowing
13
12.0 Operation
12.2 Actuator Code and Design
Below the actuator reading key:
L P / S D - 9 3 5 A / M -C1- H P
ACTUATOR TYPE
L = LINEAR TYPE
SUPPLY TYPE
P = Pneumatlic
ACTION
SD = SINGLE ACTING SPRING DOWN
SU = SINGLE ACTING SPRING UP
CYLINDER SIZE in mm
TEMPERATURE
LP (Pneumatic)
A = Standard
B = High
C = Low
E = Extreme low
SPRING CODE
E, B, D, E, W15, W13, W3, H, L, F, M, G, Y18, W19, W16, W25
SIZE
M1, M2, A1, A2, A3, B1, B2, B3, C1, C2, C3, D1, D2, D3
MANUAL OVERRIDE TYPE
MH, MHD, HP
The LP/S actuator is available accordingly to 3 designs:
• Type 0
• Type 1
• Type 2
Below the applicability chart per each type, based on the
cylinder size and spring code.
Actuator
cylinder size
Spring
Type
140
all sizes
0
180
D
1
B
0
AB
0
200
D
1
AB
0
235
AB
0
DE
1
E
1
D
1
W15
1
W13
1
W3
1
250
all sizes
1
280
all sizes
1
300
all sizes
1
335
all sizes
1
385
all sizes
1
435
all sizes
1
485
all sizes
1
535
all sizes
1
585
all sizes
1
635
all sizes
1
685
all sizes
1
735
all sizes
2
785
all sizes
2
835
all sizes
2
935
all sizes
2
940
all sizes
2
Description of the 3 designs is as follows.
Actuator LP/S Type 0
Main components of LP/S type 0 actuator are shown
in Fig 12.1 and Fig 12.2.
1
2
3
4
Fig 12.1 LP/S Type 0 without stop bolt main components
5
3
4
2
Fig 12.2 LP/S type 0 with stop bolt main components
Table 1: LP/S type 0 Parts List
IT
DESCRIPTION
QTY
1
Plug
1
2
Cylinder tube
1
3
Spool piece
1
4
Valve connection
1
5
Stop bolt
1
A4
US
US
A4
US
A4
A4
US
Summary of Contents for LP/S Series
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