Sanitary Pneumatic Directional Valve
The reversing valve changes the flow direction or cuts off the medium by driving the valve core to move under external force. It is widely used in industries such as food, brewing, beverage, dairy products, fine chemicals, pharmaceuticals and bioengineering.
| Parameter | Specification |
|---|---|
| Body Material | Stainless Steel 304 / 316L |
| Seal Material | EPDM (standard), Silicone / FKM (optional) |
| Actuation Type | Pneumatic |
| Air Connection | R1/8 |
| Air Quality Requirements | Max particle size: 0.01mm; Max oil content: 0.08ppm; Dew point ≤ 10°C below ambient temperature; Max water content: 7.5g/kg |
| Surface Finish | Internal Ra ≤ 0.4μm; External Ra ≤ 0.8μm |
| Connection Type | Weld / Clamp / Thread (optional) |
| Size Range | DN15 – DN100 |
Sanitary Pneumatic Directional Valve
Key Features
● Multi-flow path diverting
● Multiple switching modes
● No dead leg design
● Reliable sealing
● Easy automation control
Technical Specifications
MATERIAL
- Material: Stainless steel 304 or 316L
- Seal material: EPDM; silicone, FKM
Connection Type：
- Welding type
- Clamp type
- Threaded type
- Signal Feed Back Device
SURFACE TREATMENT
- Exterior: Sandblasting finish, Ra < 1.6 μm; Semi-polished finish, Ra < 0.8 μm
- Interior: Polished finish, Ra < 0.4 μm
Flow direction
Connectioin type
Application:
This valve is widely used in industries requiring hygienic and automated flow direction control:
- Food & Beverage: Dairy, beverage, brewing, and food processing lines
- Pharmaceutical & Biotech: Drug manufacturing, sterile processing, and biopharmaceutical production
- Fine Chemicals: Cosmetics, personal care, and hygienic chemical processing
- Other Industries: Bioengineering and other hygienic process applications
