Pneumatic Actuated Lined V Port Ball Control Valve

Pneumatic Actuated Lined V Port Ball Control Valve

Pneumatic Actuated Lined V Port Ball Control Valve is made of pneumatic piston actuator and v-port ball valve. V port ball control valve can be used with the positioner to achieve proportional control; and it can also be used with the 5/2-way solenoid valve and control box to realize on/off control. The V-type ball valve disc is designed into a special form of V-shaped port, which can achieve the control accuracy according to different angles. With precise flow characteristics and control capabilities, it is suitable for a variety of control applications.

As the inner wall of the valve and the valve trim in contact with the fluid are lined with F46,PTFE,PFA or other corrosion resistant materials, lined v port ball valve is widely used in the control of strong corrosive medium such as acid and alkali, and toxic, volatile and easily permeable gas and liquid medium.

Features of Pneumatic Actuated Lined V Port Ball Control Valve

1. Simple structure and convenient maintenance;

2. The circulation capacity is large, and the flow direction of the medium is not limited;

3. Good sealing performance and small leakage: the sealing valve seat is made of PTFE, which has superior sealing performance and self-lubricating, and the leakage is low;

4. The rated flow coefficient is large, the adjustable ratio is large, the structure is compact, the volume is small, and it can be installed in vertical and horizontal;

5. It can completely cut off the contact between the corrosive medium and the valve body, and the action is sensitive, the fluid passage is V-shaped, the pressure drop loss is small, the valve capacity is large, and the flow characteristics are accurate;

6. In addition to being suitable for general gas and liquid, pneumatic lined v port ball control valve is more suitable for the control of suspensions containing fibrous or soft particles