Pneumatic Y Type 135 Degree 3 Way ball valve

Pneumatic Y Type 135 Degree 3 Way ball valve introduction
Pneumatic Y Type 135 Degree 3 Way ball valve is composed of double or single acting pneumatic actuator and Y type 135 degree 3 way ball valve, Y type 3 way ball valve flow path is flat, small fluid resistance, strong flow capacity.When switching medium has no retention, it will not cause secondary pollution. Pneumatic Y Type 135 Degree 3 Way ball valve is widely used in powder conveying industry.Y type 3 way ball valve can be matched with electric actuators and pneumatic actuators for automatic control.
 
The ball of  Pneumatic Y Type 135 Degree 3 Way ball valve is driven by the electric actuator or pneumatic actuator to rotate 90 ° to achieve the purpose of reversing control, or to achieve the purpose of reversing and shunt mixing control through 180 ° rotation action.The pipeline connected with the flange can maintain good sealing performance, facilitate maintenance and replacement, and facilitate closure of the pipeline.(The user needs to provide the y type 3 way ball valve body structure first when ordering),  Pneumatic Y Type 135 Degree 3 Way ball valve is smooth flow passage, small fluid resistance, strong flow capacity.

Pneumatic Y Type 135 Degree 3 Way ball valve structure feature 
1. The flow passage forms a 120 degree switch or 135 degree switch, with smooth flow passage, small resistance and strong flow capacity.
2. According to the actual working conditions, the ball center and the seat seal can be respectively used soft seal, spray welding nickel base alloy (hardness greater than HRC60), supersonic tungsten-cobalt alloy (hardness greater than HRC70) and special hardening materials and other advanced technologies.
3. Soft seal temperature: 250 ° C.
4. Hard sealed carbon steel not exceeding 425 ° C and stainless steel not exceeding 450 ° C.
Pneumatic Y Type 135 Degree 3 Way ball valve technical parameter
Nominal diameter: DN50-300,2’’-12’’
Material of valve body: WCB, 304, 316 or others
Connection: Flange type
Pressure class: PN1.6-4.0Mpa,150LB-600B
Structure: Y 120 degrees, Y 135 degrees
Seat seal: PTFE: -30℃ ~ 180℃
PPL: -30℃ ~ 220℃
Hard seal: -30℃ ~ 450℃ Cemented carbide: surface spray welding, tungsten nitride
Ball material: 304, 316, 316;The surface of hard sealed ball core is spray welding and tungsten nitride
Ball valve stem material: 304
Ball valve applicable medium: powder, liquid water, gas, etc
No retention of medium
Leakage: Zero leakage

Pneumatic Y type 3 way ball valve Pneumatic actuator parameter
Double action: ventilation on, ventilation off, air source fault to maintain the current position
Single - operation air - off: air - on, air - off, air - source fault - off
Single - operation air - off: air - off, air - break - off, air - source fault - open
Optional accessories: reversing solenoid valve, limit switch, air filter, positioner, handwheel mechanism, position protection valve
The Pneumatic ball valve electrical part can be selected for explosion protection