Hugo Valve - Professional supplier of Cast Iron Valve, API Steel Valve and Pneuamtic Actuator.

High Performance Pneumatic Actuator

Description  

High performance pneumatic actuator from shanghai hugo valve is a 4 piston pneumatic actuator, which is a quarter turn pneumatic actuator with four pistons, offers an air-to air 4-piston rack and pinion design, doubled the torque comparing with single and double rack & pinion actuator designs, anodized actuator's body and cover internally and externally for corrosion resistance, balanced forces, nested springs, less air consumption, compact 4 piston pneumatic actuator can save the space and it’s acting speed is fast.


Main Characteristics

NESTED SPRINGS    4X4 4 piston pneumatic actuator's four-spring chambers can use up to three different sizes, which are nested between the covers and pistons and are aligned by centering rings, each spring is wound in the opposite direction to it's neighbor to avoid entanglement,as there are four cylinders, there are many more spring combination possibilities than with double piston actuators. this results in better solutions for any air supply pressure required, special painting of the springs provides higher corrosion resistance to the environment,giving more than 250 hours of life in a salt spray bath.


LESS AIR CONSUMPTION  The four piston pneumatic actuator gives maximum torque for minimum air consumption, it is both compact in size and energy efficient, creating a fast-responding, trouble-free,high cycle lifespan. the cube shape of the actuator and the short piston travel serve to minimize excess space, this is space which is not swept by piston travel and which must be pressurized before the piston motion begins, therefore,reducing the pressurization of excess space and resulting in reduced energy requirements

nt,giving more than 250 hours of life in a salt spray bath.

 

Actuator Dimensions 

4 piston pneumatic actuator dimensions

 

Size 

A (SR,DA) 

C 

D 

E 

F 

G 

H 

K 

L 

T 

M 

T2 

X 

Y 

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

15 

113

70.7

52.2

66.5

12.5

13.4

20

9

50

M6*8

70

M8*11

need bracket

20 

132.5

82.5

63.4

77.2

16

16

20

11

50

M6*8

70

M8*11

80

30

25 

162

97.6

77

90

20.7

19.5

20

14

70

M8*11

102

M10*14

80

30

30 

186

117

93.7

105.5

22.5

23

20

17

70

M8*11

102

M10*14

80

30

35 

224

136

104.7

122

23

27

20

22

102

M10*14

 

 

80

30

45 

272.6

164.5

128.5

146

34.5

33

20

27

102

M10*14

125

M12*18

80

30

60 

361

218

180

141.5

93.5

43

30

36

140

M16*24

 

 

130

30

75 

433

268

222

166

110

43

30

36

160

M20*30

 

 

130

30