Introducing our top-of-the-line Stainless Steel Sanitary Flanged Butterfly Valve, crafted with precision and designed for optimal performance. This premium valve ensures superior durability and is engineered to meet the highest sanitary standards, making it the perfect choice for maintaining a safe and efficient flow in your operations.
Product Description
Introducing the Stainless Steel Sanitary Flanged Butterfly Valve, an elite flow control mechanism crafted meticulously for industries adhering to rigorous hygiene benchmarks, such as food and beverage production, pharmaceutical manufacturing, bioprocessing, and cosmetics creation. This valve is expertly constructed from premium-grade stainless steel and boasts a meticulously engineered design and sophisticated surface finish to comply with the highest standards for sterility, unparalleled cleanability, and stringent prevention of product contamination.
Basic Design:
The valve features a robust valve body, a precision disc (vane), a resilient stem, and high-performance sealing elements. The disc smoothly rotates about 90 degrees via the stem, effortlessly opening or closing the flow path.
Key Materials:
Body/Disc/Stem: Skillfully crafted from 304, 316, or 316L stainless steel (ensuring formidable corrosion resistance and non-toxicity).
Seals: Expertly manufactured from FDA-compliant materials such as Silicone (SI), EPDM, or PTFE (Teflon) to guarantee compatibility with diverse process media and maintain integrity during cleaning-in-place (CIP) and sterilization-in-place (SIP) procedures.
Connection Type:
Flanged Ends. This ensures a secure, leak-proof connection that is effortlessly assembled and disassembled for thorough cleaning and maintenance.
Bore Size (DN):
Available in a wide array, commonly ranging from DN25 (1") to DN200 (8") or more, to accommodate diverse pipeline flow requirements.
Pressure Rating (PN):
Standard pressure ratings encompass PN0.6, PN1.0, and PN1.6 MPa.
Surface Finish:
Every wetted surface undergoes meticulous mechanical or electropolishing to achieve a luxuriously smooth, mirror-like finish (commonly Ra ≤ 0.8 µm or better). This process eradicates microscopic crevices where bacteria could thrive, inhibits material adhesion, and facilitates easy, thorough cleaning and sterilization.
Core Features:
1. Hygienic, Dead-Space-Free Design: A smooth, contoured flow path that prevents product buildup and ensures optimal drainability.
2. Compliance with Sanitary Standards: Crafted in strict compliance with global sanitary standards, including 3-A, FDA, EHEDG, and GMP.
3. Superior Sealability: Premium-quality seals deliver trustworthy bubble-tight shut-off in both directions of flow.
4. Ease of Operation: Effortless 90° operation that requires minimal torque. It can be seamlessly fitted with Choose from manual levers, pneumatic actuators, or electric actuators for seamless operation. Perfectly designed for advanced automation.
5. Durability & Effortless Maintenance: Featuring a straightforward construction, our valve allows for hassle-free disassembly, with seals that are easily replaceable. This ensures an impressively long service life.
Temperature Compatibility Range:
Adapts with precision based on seal material selection:
- EPDM: Efficiently handles temperatures up to approximately 120°C - 150°C
- Silicone (SI): Suitable for conditions reaching a remarkable ~150°C - 200°C
- PTFE: Withstands extremes up to ~200°C with ease
Primary Applications:
Food & Beverage Sector (covering dairy, brewing, sauces, meat processing industries),
Pharmaceutical Industry (ideal for API production, sterile solutions),
Biotechnology, Cosmetics, and any process piping system where maintaining hygiene and purity is paramount.
Operational Mechanism:
Rotate the handle, and you'll see the valve shaft spring into action, driving the valve disc to rotate. When aligned parallel to the pipeline axis, the valve opens fully, allowing fluid to flow effortlessly. Conversely, when the disc stands perpendicular, the valve closes, effectively halting fluid flow. This innovative mechanism facilitates precise on-off control and flow regulation of the pipeline medium.
Product Parameters
| Body/Disc material |
304;316;316L |
| Seal material |
EPDM;PTFE |
| Basic Design |
body+disc+stem+seal |
| Pressure Rating (PN) |
PN0.6, PN1.0, and PN1.6 MPa |
Detailed Photos
Certifications
About US
FAQ
Q:How do you pack?
A:Plastic bags-------(Paper boxes)-------Cartons-------Plywood cases
Q:How long is the quality guarantee period?
A:We supply 6 to 12 months for quality guarantee according to customers' using frequency.
Q:How can you guarantee the quality of products?
A:First of all, we have the numerical control device to manufacture products accurately. Then our quality inspectors will test products one by one to make sure every flange or fitting we sell is qualified.
Q:How can I check your factory situation while it's difficult for me to come to China.
A:We have photos and videos on our website, It shows every step of the manufacturing.
Alternatively, I can take videos or photos of our factory and send them to you.
Q:What is your lead time?
A:It's around 15 days normally. If we have the products in stock, it will be about 5days.
Q:Can you print our Logo on the valves/Fittings?
A:Yes, we can totally produce products according to your this kind special request, even manufacture it based on your drawing
Q:Are samples available to be sent with free?
A:It depends on what product you need. There are hundreds of products we sell. You can contact us for particular answer.
Q:Do you have a minimum quantity of the products?
A:No, we will build business with you with even 1pc. We believe this cooperation will be a long-term relationship for our high quality, competitive price and good after-sale service.
Q:Where are the main markets for your products?
A:We hope to make business with companies from all over the world. And for now, our flanges and fittings have been exported to especially in North America, South America, South Asia, Europe and Middle East.
Q:Are you a factory or trading company?
A:We are a factory specialized in manufacturing flange and fitting over 10 years.
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