Description
3PC pneumatic ball valve is used for cutting off, distributing and changing the flowing direction of medium. This threaded end ball valve is not easily corroded by medium, so it can be widely used in water, oil, natural gas, weak corrosive liquid, etc.
Advantages
1. 3PC pneumatic ball valve is easy to open and close. It characterizes in small volume, reliable sealing performance, simple structure, convenient maintenance and high corrosion resistance.
2. Our company pays much attention to technology renovation, process improvement, structure optimization and quality improvement.
3. KERUI products are strictly inspected before into storage, thus ensuring the quality of this 3PC threaded end ball valve.
4. We have excellent after-sale service system, winning widespread recognition and praise of our customers. Our 3PC pneumatic ball valves are guaranteed within 18 months.
5. KERUI products have received ISO9001 quality system certification, CE certification and API 6D standard.
Performance
1. The ball is of floating type, therefore, under the function of pressure, it can generate a certain amount of displacement and press tightly on the sealing surface of exit end. In thus way, this 3PC threaded end ball valve can guarantee excellent sealing performance.
2. The sealing materials adopt standard PTFE and PPL, carbon fiber, etc. And they are formed and cooled under high-temperature pressing, then processed by digital controlled lathe. In thus way, the sealing performance and wear resistance is guaranteed, leading a longer service life.
Main Components of Pneumatic Actuator
|
Name
|
Pneumatic Actuator
|
|
Cylinder
|
Aluminum Profiles (Hard Anodizing)
|
|
End Cap
|
Casting Aluminum (Epoxy Resin Spraying)
|
|
Piston
|
Casting Aluminum
|
|
Axle
|
Plating Nickel Phosphorus Alloy Steel
|
|
O-ring
|
NBR
|
|
Bolt
|
304 Stainless Steel
|
Technical Parameters of 3PC Pneumatic Ball Valve
Parameters of Pneumatic Actuator
|
Pneumatic Actuator
|
Single Acting or Double Acting
|
|
Gas Inlet Pressure
|
0.4-0.8MPA
|
|
Air Connection
|
G1/4", G1/8", G3/8", G1/2"
|
|
Acting Form
|
Single Acting or Double Acting
|
|
Available Accessories
|
Magnetic Valve, Limit Switch, etc
|
Connection Dimension of 3PC Pneumatic Ball Valve
|
Caliber
|
Actuator
|
A
|
H
|
L
|
|
15
|
ZMA32
|
110
|
42
|
72
|
|
20
|
ZMA52
|
160
|
49
|
82
|
|
25
|
ZMA52
|
160
|
59
|
90
|
|
32
|
ZMA63
|
190
|
63
|
112
|
|
40
|
ZMA63
|
190
|
71
|
120
|
|
50
|
ZMA75
|
206
|
78
|
145
|
|
65
|
ZMA92
|
260
|
102
|
185
|
|
80
|
ZMA105
|
286
|
109
|
210
|
|
100
|
ZMA125
|
340
|
140
|
268
|
