Tank bottom valve is used extensively in the tanks and vessels for pharmaceutical, biological, and food industries. This series includes tank bottom diaphragm valves, tank bottom seat valves, elbow-type tank bottom valves,it can be opearated by manual or pneumatic. No dead angle, no residue, no leakage, sealed performance is excellent.
Material ontact parts: AISI 316L
Other steel parts: AISI 304
Seals: EPDM/Silicone/Viton, common type is EPDM+PTFE
Max. working pressure: 145psi (10bar)
Working temperature range: -4° F to 302° F (-20°C to 150°C)
Sterilization temperature: 302° F ( 150° C, MAX 20 min)
Finish: 0.2-0.45μm, Other finishes available upon request