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This dual pneumatic actuator hygienic butterfly valve is designed for high-performance flow control in pharmaceutical, food and fine chemical industries. Built with polished stainless steel, it meets strict hygienic standards and is easy to clean. Dual actuators ensure stable, accurate operation and precise dosing for powders and granules. It features excellent sealing, reliable shut-off, long service life, and easy installation. With stable performance and low maintenance, it greatly improves efficiency and safety in hygienic production processes.
JN-XW 23 1001
JONENG
8421219990


Sizes available | 3 "-16" |
Max pressure | up to 10 bar |
End connection | Flanged, threaded, clamped |
Material | AISI316L OR AISI304L |
Seals | Silicone, Viton, PTFE, EPDM |
Standard | Manual or Pneumatic |
Temperature range | 3A, SMS, ISO |

Dual pneumatic actuators ensure stable and accurate operation.
Precise flow adjustment and dosing for powders and granules.
Hygienic stainless steel structure, easy to clean and maintain.
Excellent sealing performance to prevent material leakage.
Compact and durable design for long‑term reliable use.
Wide application in pharmaceutical, food and fine chemical industries.

This valve is widely applied in pharmaceutical, food, fine chemical and related industries for the control, dosing and transfer of powders, granules and other hygienic materials, ensuring stable and safe operation in high‑cleanliness production environments.

Working Principles

Feature and Specification


Stainless Steel Metering Valve Specification Chart

Sizes available | 3 "-16" |
Max pressure | up to 10 bar |
End connection | Flanged, threaded, clamped |
Material | AISI316L OR AISI304L |
Seals | Silicone, Viton, PTFE, EPDM |
Standard | Manual or Pneumatic |
Temperature range | 3A, SMS, ISO |
Feature

Dual pneumatic actuators ensure stable and accurate operation.
Precise flow adjustment and dosing for powders and granules.
Hygienic stainless steel structure, easy to clean and maintain.
Excellent sealing performance to prevent material leakage.
Compact and durable design for long‑term reliable use.
Wide application in pharmaceutical, food and fine chemical industries.
Application
