Pneumatically actuated 3-way ball valves are useful for redirecting or to stop the flow of fluids in plants. These models in plastics are designed for aggressive liquids. The options permit automatic operations.

Valve materials

Body: PPH
Seals: EPDM or FPM
Ball: PPH
Ball seating joints: PTFE
Ball shapes: L shape or T shape
Process connections: Unions (solvent sockets)
Pressure: 10 bar as a maximum up to 20°C, see the diagram P vs. T


Pneumatic actuator Single or double acting

Control pressure: 6 bar as a mmiimum, 8 bar as a maximum
Connections: 1/4" G
According to: NAMUR VDI/VDE 3845 and ISO 5211

OPTIONS - Limit switch box
- Pilot valve: 3/2-way solenoid valve (single effect)
- Pilot valve: 5/2-way solenoid valve (double effect)