Stainless steel flange type manual DN100 milk water butterfly valve

The stainless steel flange type manual DN100 milk water butterfly valve works by rotating a circular disc mounted on a shaft inside the valve body. When the hand lever or handwheel is turned, the disc rotates 90 degrees. In the open position, the disc aligns with the flow direction, allowing milk or water to pass smoothly with low pressure loss. When closed, the disc turns perpendicular to the flow and presses evenly against the valve seat, forming a tight seal to prevent leakage. The flanged connection ensures stable installation and good alignment. Stainless steel construction provides hygiene, corrosion resistance, and suitability for food, dairy, and water processing systems.

Valve parts

• Made from stainless steel, the valve offers excellent corrosion resistance, hygienic performance, and durability, making it suitable for milk, water, and other food-grade fluid applications.
• The flange type connection provides strong mechanical stability, easy alignment, and reliable sealing in DN100 pipeline installations under continuous operating conditions.
• Manual operation using a lever or handwheel allows simple, precise flow control without external power, reducing maintenance needs and operating costs.
• The smooth internal surface and sanitary design minimize fluid retention, support easy cleaning, and help meet strict hygiene standards in dairy processing systems.

Sanitary Butterfly valve widely use in low and medium viscosity liquid for food and beverage, beer, dairy, pharmaceutical etc with high precision and purity requirements industries.