4 inch industrial pneumatic actuated ball valve requires compressed air to work. The seat material is made from PTFE plastic that has good sealing performance. Air powered ball valve has such advantages as small fluid resistance, simple structure, small in size and light in weight. It is widely used for water, oxygen, gas, nitrogen gas, gasoline and other air fluid control.

Specification

• Model: CHN-PBV-100A
• Actuator Model: CHN-AT100D, CHN-AT125D, CHN-AT145D
• Power Source: Compressed Air
• Actuator Type: Double Acting
• Number of Ways: 2 Way, 3 Way
• Ball Valve Type: Threaded Type, Flanged Type, PVC True Union Type
• Port Size: 4 inch (DN100, 100mm)
• Bore Size: 100mm, 125mm, 145mm
• Pressure Range: ≤1000PSI (6.9MPa)
• Air Pressure: 0.3 ~ 0.8MPa
• Air Supply Port: 1/4 inch
• Environment Temperature: -10°C to 60°C
• Medium Temperature: -10°C to 180°C
• Seat Material: Plastic (PTFE)
• Ball Valve Material: Stainless Steel (SS 316/ 304), PVC
• Actuator Body Material: Aluminum Alloy

Body Dimension (Unit: mm)

2 way/ 3 way, stainless steel, threaded type

2 way/ 3 way stainless steel, flanged type

2 way, PVC true union type

Pneumatic Actuator Dimension (Unit: mm)

CHN-AT100D

CHN-AT125D

CHN-AT145D

Note: 2 way threaded type and flanged type ball valve match with CHN-AT125D actuator, 2 way PVC ball valve matches with CHN-AT100D actuator, and 3 way flanged type ball valve matches with CHN-AT0145D actuator.

Three Way Ball Valve Flow Pattern

T Type:

L Type:

Tips: How to maintain a pneumatic actuated valve?

• The pneumatic actuated ball valve should be placed in a ventilated and dry room, so as not to enter the interior and cause debris and wear.
• Check and clean the air ball valve regularly, and apply anti-rust oil after cleaning.
• After the pneumatic ball valve is installed, regularly check whether it is working properly.
• In order to ensure the normal operation of the pneumatic ball valve, lubricating oil should be injected into the ball valve regularly.