Welcome: Wenzhou Zoyu Automatic Control Valve Co.,Ltd.
Language: Chinese ∷  English
cspneumatic@hotmail.com 86 0577 86915200

Pneumatic Ball Valves

  • Pneumatic ball valve clamp end 3PC
Pneumatic ball valve clamp end 3PC

Pneumatic ball valve clamp end 3PC

  • Min. Order: 1 Set
  • Delivery time: 5 days
  • Production Capacity: 10000 set/Month
  • Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
  • Product description: Pneumatic welding ball valve is composed of welded end ball valve and pneumatic actuator. According to the welding form, it can be divided into pneumatic socket welding ball valve and pneumatic butt w
  • INQUIRY   EMAIL Catalog

Product: Pneumatic ball valve clamp end 3PC


It adopts the clamp connection and is composed of a three-piece valve body, which is mainly used in the flow pipeline for quick cutting, distribution and change of medium.

Working principle:

The pneumatic 3PC clamp end ball valve drives the rotation of the ball through the 90-degree rotation of the pneumatic actuator, which only needs a small torque to close the valve tightly, so as to achieve rapid cut-off.


1. Full bore design, small flow resistance;

2. The ball rotates 90°; the switch is realized, and the switch time is short;

3. The inlet and outlet are sealed in both directions to achieve grade VI zero leakage;

4. The packing is made of polytetrafluoroethylene, which is anti-corrosion and durable;

5. The valve stem adopts a bottom-mounted structure to ensure safety;

6. Three-piece structure, easy to install and maintain;

7. The connection interface with the pneumatic actuator is designed in accordance with the international standard ISO5211, which is easy to install.

8. With high platform design, the valve body and cylinder are directly fixed with bolts and nuts, which reduces the probability of failure.

Main parts

Valve body

WCB , CF8 ( 304 ), CF8M ( 316 )


304 , 316


SS420, 304 , 316

Sealing ring


Sealing packing

PTFE , flexible graphite


Valve Size

DN15-DN 100 , 1/2''- 4''

Valve Pressure

PN 1.6 Mpa – 4.0 Mpa, Class 150 , JIS10K

Valve Material

Stainless steel Investment Casting

End connection


Actuator Type

Double acting and Single acting

Air Supply

2.5 bars -8 bars,


90° and customized stroke


On-off, flow regulation,

Suitable media

Water, oil, gas, air, particles, etc

Working temperature

-40 to 180

Ambient temperature

-20°C to 90°C

Optional accessories

solenoid valve, positioner, limit switch, filter, regulator, lubricator, etc


1. Q: Do you have any certification for Pneumatic ball valve clamp end 3PC?

A: Yes, it is certified by ISO 9001 and SIL Level 3.

2. Q: Can I get one free sample to try in my market?

A: Yes, one set of free sample is dispatched by door-to-door courier.

3, Q: Can you customize our design and logo for Pneumatic ball valve clamp end 3PCe?

A: Yes, we can do ODM and OEM for all customers.

For more questions and answers, please click here