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   AIR ACTUATED DOUBLEDISC VALVE


PARTS
1C

Body
2C

Piston Rack
 (2)
3C

End Cap
 (2)
4C

Gear
5C

End Cap "O" Ring
 (2)
6C

Piston Seal
 (2)
7C

"O" Ring
 (2)
8C

Gear Shaft "O" Ring
 (2)
9C

Top Cap
10C

Adaptor
11C Brass Coupling
12C Top Cap Bolt  (2)
13AC Adaptor Bolt  (2)
13BC Set Screw for Clamp Adaptor
15C Spring Unit  (2)

Dimensions in mm. LUDD7 with actuator
2" 2 1/2" 3"
A 47 57 64
B 47 57 64
C DD-MP
DD-W
77 87 94
71 81 88
D 80 100 105
E 174 214 233
G 248 281 320
H 153 158 180

AIR-TO-AIR

 AIR PRESSURE REQUIREMENTS: Use lubricated air
Actuator Air-to-Open, Air-to-Close..............................75 to 120 psi

 ACTUATOR DIMENSIONS - mm

 AIR-TO-AIR

 SIZE

 AA 50

 AA 60

 AA 70

 AA 80

 D

 74

 74

 84

 94

 L

 172

 172

 172

 172

 T

 10

 10

 10

 10

 C

 94

 94

 104

 114

 G

 1/8" - ISO

 

ADJUSTABLE ACTUATOR AIR TO AIR

AIR-TO-SPRING

 AIR PRESSURE REQUIREMENTS: Use lubricated air
Actuator Air-to-Open, Spring-to-Close..................................80 to 120 psi
Note: To reverse action to Spring-to-Open, Air-to-Close, please specify when ordering.

 ACTUATOR DIMENSIONS - mm

 AIR-TO-SPRING
SIZE

 AS 60
AS 70 AS 80
D

 74
84 94
L

 260
330 330
T

 10
10 10
C

 94
104 114

G

1/8" - ISO

 

ADJUSTABLE ACTUATOR AIR TO SPRING