Split butterfly valve, αβ Valve -clean/sterilization in place

Containment transfer technology

Split butterfly valve (αβ valve)  can supply perfect closed space. Suit for containment trasfer of sterile or high-risk sexual materials.

αβ Valve -clean/sterilization in place is workable for clean-in-place and sterilization-in-place. After transfer materials, valve body will be back coupled situation, and they will be apart, there will have a closed space between active valve and passive valve. Then after clean or sterilization by purge with clean or sterilization material, the active valve and passive valve will be apart completely.

Feature
Body material: 316L stainless steel
Sealing material: food grade FKM (meet FDA)
With clean/sterilization in place function
Multi-interlock function, avoiding error operation
Adopts standard clamp interface, accept customized corresponding connection 
Outside of container operate valve switch and product transfer
Easy operate, easy install and low maintenance cost
Comply with the new version of GMP, FDA, EU production requirements

Technical parameter 
-Valve disc surface sealing by metal to metal
-Body material: 316L stainless steel
-Sealing material: food grade FKM (meet FDA)
-OEL: ≤10ug/m3 
-OEB: ≥4
-Endure pressure: ≥0.25MPa
                         

Application                                                            
Pharmaceutical  Biotechnology  Chemical  Food  Beverage  Nuclear  CDC 

Application case                                                                                         
-Sterile API transfer and subpackage
-Isolator charging and discharging
-Contained dispensing, charging, discharging, sampling and milling
-Containment transfer of sterile rubber plug 
-Transfer toxic product

Specification
Standard size: 50mm, 100mm, 150mm, 200mm, 250mm, 300mm
Connections: PN6, PN10, ANSI#150, Tri-Clamp
Customized size: Accept customized non-standard size