Sanitary ball type NRV check valve for easy process control
The Sanitary ball type NRV check valve is engineered for superior performance in hygienic applications, featuring 304 and 316L stainless steel construction for exceptional corrosion resistance and durability. Its quick-release design enables effortless disassembly for cleaning and maintenance, ensuring compliance with stringent FDA, 3A, and CE standards. Precision-manufactured to AS, BS, DIN, and SMS specifications, this valve guarantees leak-free tri-clamp connections in critical processes. Ideal for pharmaceutical and food processing industries, it prevents backflow contamination while maintaining high flow efficiency. The polished interior surface (Ra≤0.8μm) minimizes product retention, meeting the strictest sanitary requirements for sensitive applications.
For optimal system safety, we recommend clamp gaskets, single-pin heavy duty clamp, and pipe holder to ensure secure integration with your piping system. These complementary components provide vibration-resistant connections, proper alignment, and long-term sealing integrity for complete hygienic solutions.
Sanitary ball type NRV check valve Part Numbers & Dimensions
| Size (Tube OD) |
Part Number | Dimensions | Break Torque | Pressure Rating | Flow Coefficient | |||
|---|---|---|---|---|---|---|---|---|
| EPDM | A | B | C | D | in/lbs | (PSI) | (CV) | |
| 1 “ | BFVPC-1-316-EPDM | 2.60 | 3.20 | 5.49 | 6.79 | 75 | 140 | 23 |
| 1-1/2″ | BFVPC-1.5-316-EPDM | 2.60 | 3.33 | 5.49 | 6.79 | 130 | 140 | 80 |
| 2 “ | BFVPC-2-316-EPDM | 2.75 | 3.72 | 5.49 | 6.87 | 165 | 140 | 230 |
| 2-1/2″ | BFVPC-2.5-316-EPDM | 2.75 | 3.85 | 5.49 | 6.87 | 210 | 110 | 264 |
| 3 “ | BFVPC-3-316-EPDM | 3.00 | 4.25 | 5.49 | 7.00 | 350 | 110 | 372 |
| 4 “ | BFVPC-4-316-EPDM | 3.00 | 4.75 | 6.87 | 8.37 | 540 | 85 | 800 |
Looking for even more information on sanitary valves? We have everything you need. Read the catalog of sanitary valves for detailed specifications.
