| Size | 1"-4" (DN25-DN100) |
| Valve Body Material: | AISI304/AISI316L ,1.4404/1.4301 (Forged) |
| Vale Disc Material: | AISI304/AISI316L ,1.4404/1.4301 (Forged) |
| Seal Material: | EPDM (standard) FPM/SILICON/NBR, FDA177.2600 |
| Surface Finishing： | Ra < 0.4-0.8 µm (32 µin) |
| Max Working Pressure: | 145psi (10bar) |
| Helium Leak Test: | <1 × 10⁻⁹ mbar・l/s |
| Cleanliness: | Passivation treatment, Conforms to ASTM A380 standard |
| Operating Principles: | pneumatic/manual interchangeable |
| Availably standard: | DIN/3A/SMS/RJT/ISO/IDF |
| Connection type | Clamp End,Thread End,Weld End |
| Pneumatic Operation | Sensor,Pneuamtic actuator(single acting,double acting),electric actuato,C-TOP, C-top controller(AS-1） |
| Certification | US 3-A, FDA, CE PED/2014/68/EC, Certification |
| Application scope: | This pneumatic mixproof butterfly valve is specially designed for production lines requiring strict isolation of different media. It is extensively used in dairy, beverage, brewery, food processing and pharmaceutical industries, especially suitable for CIP cleaning pipelines, multi-material switching and high-purity fluid conveying systems to prevent cross-contamination of raw materials and cleaning liquids. |
