
Hygienic Butterfly Valve
Sanitary Butterfly Valve, also searched as Hygienic Butterfly Valve, Food Grade Butterfly Valve, and Stainless Steel Butterfly Valve 316L, is widely used in processing systems requiring clean, efficient, and reliable flow control.
Designed as a quarter-turn valve, it enables fast opening and closing, making it ideal for applications with frequent operation.
Common configurations include Tri Clamp Butterfly Valve, DIN 11851 Butterfly Valve, and DIN 11864 connections, ensuring compatibility with various hygienic piping systems.
The Stainless Steel Butterfly Valve 316L offers excellent corrosion resistance and durability, especially in demanding environments such as dairy, beverage, and pharmaceutical production.
Internal surface roughness is typically ≤ Ra 0.8 μm, with optional electropolishing (Ra ≤ 0.4 μm), supporting efficient CIP/SIP cleaning and minimizing contamination risk.

To meet different automation needs, both manual and pneumatic butterfly valve options are available.
Pneumatic actuators are commonly used in automated systems, improving operational efficiency and consistency.
With FDA-compliant sealing materials such as EPDM and PTFE, and designed according to DIN, 3A, and EHEDG standards, the Food Grade Butterfly Valve ensures safe and reliable performance in high-standard processing environments.

Keywords: Sanitary Butterfly Valve, Hygienic Butterfly Valve, Stainless Steel Butterfly Valve 316L, Tri Clamp Butterfly Valve, DIN 11851 Butterfly Valve, DIN 11864 Butterfly Valve, Food Grade Butterfly Valve, Pneumatic Butterfly Valve




