SS 304L BUTTERFLY VALVES ELECTRO POLISH [WELD END]

The Stainless Steel Butterfly Valve is a precision-engineered flow control device used to regulate, isolate, or throttle fluid flow in a wide range of industrial and sanitary applications. Its simple yet effective quarter-turn design features a rotating disc mounted on a central shaft, allowing for fast and reliable shut-off with minimal pressure drop.

Constructed from high-quality stainless steel (commonly 304 or 316), this valve offers excellent corrosion resistance, durability, and hygiene—making it suitable for demanding environments such as food and beverage processing, pharmaceuticals, dairy, cosmetics, breweries, water treatment, and chemical industries.

The valve body is designed with smooth, crevice-free surfaces, and may be optionally electropolished for enhanced cleanliness and reduced bacterial retention in sanitary systems. The butterfly disc can be operated manually with a lever handle or integrated with pneumatic or electric actuators for automated control.

Key Features:

• Material: Stainless Steel 304 / 316 / 304L / 316L

• Size Range: Typically ½" to 12" (DN15 to DN300)

• Operation: Manual (handle), Pneumatic, or Electric

• Seal Options: EPDM, PTFE, FKM (Viton), Silicone

• Connection Types: Tri-Clamp, Weld Ends, Flanged, Threaded

• Finish: Satin or Electropolished (Ra < 0.8 μm for sanitary models)

• Working Pressure: Up to 10 bar (145 psi) depending on size and design

• Temperature Range: -10°C to +120°C (depending on seal material)

• Standards & Compliance: 3-A, FDA, ISO, CE, ASME BPE (for sanitary models)

Applications:

• Food & Beverage Processing

• Pharmaceutical and Biotech Industries

• Cosmetic and Personal Care Manufacturing

• Water Treatment Plants

• Chemical and Petrochemical Systems

• Brewing and Distilling Operations