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Sanitary Wafer Butterfly Valve

Sanitary Valve Series

Sanitary Wafer Butterfly Valve

VSM-BT-W series with manual and automated operating options for food and beverage process lines.

Nominal sizeDN40–DN300 (1.5–12 in)
OperationManual, pneumatic, or electric
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Technical Summary

Reference data for initial review

The values below summarize the available source catalogue. The approved project datasheet remains the final selection reference.

Nominal size
DN40–DN300 (1.5–12 in)
Working pressure
PN10 / PN16
Temperature range
EPDM: -20°C to +130°C; other seals by configuration
Operation
Manual, pneumatic, or electric
Reference standards
Wafer / lug connection; confirm mating flange and selected configuration

VSM-BT-W series

The catalogue describes a low-torque butterfly valve platform with configurable operation.

Materials and seals

  • Body: CF8 (304)
  • Disc options listed: CF3M (316L), CF8 (304), or stainless steel with PFA
  • Seal options: EPDM, silicone, FKM, HNBR, NBR, PTFE, and TFM

Actuation review

Manual, pneumatic, and electric arrangements are illustrated. Confirm seal compatibility, mating dimensions, torque, and actuator sizing for the actual pressure differential and cleaning cycle.

Source and selection

Confirm the exact materials, seal, operating envelope, and required hygiene documentation for the ordered configuration.

Confirm the Configuration

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