| Size | 2"-4" (DN50-DN100) |
| Valve Body Material: | AISI304/AISI316L ,1.4404/1.4301 (Forged) |
| Vale Disc Material: | AISI304/AISI316L ,1.4404/1.4301 (Forged) |
| Seal Material: | EPDM/FPM/NBR |
| Surface Finishing： | Ra ≤0.8 µm (32 µin) |
| Max Working Pressure: | 145psi (10bar) |
| Cleanliness: | Passivation treatment, Conforms to ASTM A380 standard |
| Operating Principles: | Pneumatic mix-proof valve: dual-plug design with leak chamber – closed for flow, open to drain any leakage safely. |
| Availably standard: | DIN/3A |
| 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: | Sansun's mixproof double seat valve is designed specifically for the food, beverage, pharmaceutical and biotech industries. |
