Donjoy is a leading manufacturer and exporter of high-quality valves, pumps, and fittings with over 20 years of industry experience. We offer competitive pricing, reliable performance, and products that meet international standards such as 3A, CE, FDA, and are produced under ISO 9001-2008 quality management systems.
**Butterfly Valve**
Butterfly valves, whether manual or automatic, are widely used in the food processing, pharmaceutical, and chemical industries due to their excellent sealing properties, durability, and ease of operation. They are ideal for applications requiring smooth flow control and hygienic design.
**Product Specification:**
| **Item** | **Details** |
|----------|-------------|
| Product Name | Stainless Steel Sanitary Pneumatic Threaded Butterfly Valve |
| Valve Body Material | 1.4404 / 1.4301, SS304 / SS316L |
| Seal Material | EPDM (standard), FPM, Silicon, NBR, FDA 177.2600 |
| Max Working Pressure | 10 bar (DN25/100), 8 bar (DN125/150), 5 bar (DN200/300) |
| Connection Types | Weld, Clamp, Thread, Weld-Thread, Flange, DIN, SMS, RJT, ISO, IDF |
| Available Connections | Clamp, Weld, Thread, Weld-Thread, Flange |
| Size Range | DN10–DN150, 3/4"–4" |
| Operating Temperature | -10°C to +120°C (with EPDM seal) |
| Surface Finish | Ra ≤ 0.8 μm |
| Standards | 3A, DIN, SMS, RJT, ISO, IDF |
| Operation Type | Manual, Pneumatic, Electric |
| Control Options | Sensor, C-TOP, C-top Controller (AS-I) |
| Certifications | ISO, PED/97/23/EC, FDA 177.2600 |
| Actuator Application | Stainless Steel Actuator, Horizontal Pneumatic Actuator |
| Handle Types | Three-position handle, Four-position pull handle, Multi-position plastic handle, Multi-position stainless steel handle |
| Application Areas | Dairy, Food, Beverage, Pharmaceutical, Cosmetic, Chemical |
| Packaging Details | Individual bubble wrap, outer packaging: carton or wooden crate, customizable upon request |
| Delivery Time | Typically within 20 days after receiving T/T deposit |
Our butterfly valves are designed to meet the strict hygiene and safety requirements of the food and pharmaceutical sectors. Whether you need a standard model or a custom solution, Donjoy provides reliable, long-lasting, and cost-effective valve systems tailored to your needs.
We also offer a wide range of images showcasing our product in different configurations, ensuring you can visualize the product before making a purchase decision. Let us help you find the right valve solution for your application.