Top Sanitary Diaphragm Valves Manufacturer in China
Our sanitary grade diaphragm valves deliver exceptional performance in stringent hygienic environments. Precision-engineered from premium stainless steel, these valves ensure reliable fluid control with superior sealing capabilities and excellent corrosion resistance. Ideal for pharmaceutical, food and beverage, or biotechnology applications, our sanitary diaphragm valves meet strict ASME BPE and 3A standards while providing optimal cleanliness and safety.
Sanitary Diaphragm Valves Technical Specifications
| Attribute | Details |
|---|---|
| Characteristics | Hygienic design with minimal deadleg, self-draining capability, and high purity for contamination-free operation. |
| Surface Treatment | Electropolished or mechanically polished to 10–20 Ra (microinch) for enhanced cleanability and bacterial resistance. |
| Dimensions and Specifications | Sizes: 1/4" to 4" (DN8–DN100); End connections: Tri-Clamp, butt weld, or threaded; Body: Forged or cast 316L stainless steel. |
| Corrosion Resistance | Excellent resistance to corrosion, especially in chloride-rich environments, due to 316L stainless steel and molybdenum content. |
| Mechanical Properties | Tensile Strength: ~73,200 psi (505 MPa); Yield Strength: ~31,200 psi (215 MPa); Hardness: ~RB 75–80. |
| Processability | Easy to clean and sterilize, supports CIP/SIP processes; diaphragm replacement is straightforward with minimal downtime. |
| Applications | Pharmaceutical, biotechnology, food and beverage, dairy, and chemical processing industries. |
| Standards | ASME BPE, 3A, EHEDG, FDA, USP Class VI for materials in contact with process media. |
our latest news
Request Sanitary Diaphragm Valves Quote
Are you looking for industrial sanitary diaphragm valves? Our engineers are on stand by to help you with all the quotes and specifications that you need. Get analyzed individualized strategies accompanied by comprehensive instructions, documents, material quality documents, and comparative analysis within a day. Reach out to us for specialist guidance.
