α Valve: used to connect with β Connection of valves, flushing C I P/encapsulation S I P components, pressure components, protective components, functional components, etc, α The main material of the valve is TA2 or TC4, and the entire system configuration allows for pressure and vacuum.
β Valve: and α Valve docking is mainly used for the transfer of sterile powder, and the material selection for connecting to the transfer components during the transfer process is TA2 or TC4.
α-β Valve Product Introduction
1 α-β The valve is a finely designed split double eccentric butterfly valve (SDEBV) technology, composed of active and passive valves and other accessories. The valve body and valve plate are made of ZTA2 material and cast in one go.
2. Realize material transfer under closed conditions, ensuring that the sterile state of sterile materials is not damaged or preventing the spread of toxic materials during the transfer process. This transfer includes feeding, unloading, batching, or sampling.
3 α-β Three modular products for valves:
A. Standard type
B. Online cleaning and sterilization type
C. Automated PLC online type.
α-β Purpose of valve use
1. Ensure that the production process complies with GMP, product quality requirements, and industry regulations.
2. Protect the safety of operators - prevent the leakage of highly allergenic and toxic materials during transfer, endangering the safety of operators.
3. Sterile protection of products - ensuring that sterile products are not affected by external microorganisms during transfer.
4. Minimize material loss during material transfer to the greatest extent possible.
5. Reduce manual intervention and limit the risk of cross contamination through closed transmission.
6. It can reduce high requirements for clean areas and cumbersome personal protection requirements.
7. Effectively control the dust diffusion during the transfer process to ensure a dust-free environment.
α-β Valve application scenarios
Closed batching, loading, unloading, sampling, and crushing
Isolator loading and unloading - transfer and sub packaging of sterile raw materials
Transfer of highly toxic and allergenic substances - sterile rubber stopper isolation and transportation
α-β Valve technical parameters
Main body material: TA2 or TC4 (weight 50% lighter than 316L material)
Seal material: Sanitary grade silicone rubber (S ilicone); White fluororubber (FKM)
Exposure limit: ≤ 10 μ G/m ³， Exposure level: ≥ VI level
Pressure resistance: ≥ 1.6MPa
Standard quick install clamp interface Tri Clamp, customizable corresponding interface
Complies with new GMP, FDA, EU and other production requirements
|
Technical Parameter |
|
interface size |
2.0" 3.0" 4.0" 6.0" 8.0" 10" |
|
Interface standards |
Tri-clamp、PN6/PN10/PN16 法蘭 |
|
material quality |
body material |
TC4 (parts in contact with the medium) TA2 (parts not in contact with the medium) |
|
Sealing material |
Silicone rubber (standard), white fluorinated rubber, perfluorinated rubber (optional) |
|
Sealing level |
|
OEB Level 4(OEL≤10μg/m³) |
|
pressure rating |
|
-0.1 —— +1.6MPa |
|
Explosion proof level |
|
ATEX Ⅱ2 GD T4 |
|
Optional accessories |
|
Active cleaning components, passive pressure covers, passive protective covers, passive cleaning components |
|
Surface Treatment |
|
Ra ＜ 0.4, standard configuration (parts in contact with the medium) Ra ＜ 0.8, (parts not in contact with the medium) |
|
operating mode |
|
Manual, pneumatic, electric |
α-β Valve characteristics
The metal hard seal is used between the two valve discs, and the valve plate adopts a double eccentric design structure, which is flexible and convenient;
Hygienic grade silicone rubber (S ilicone) or white fluororubber (FKM) has excellent chemical stability, oil resistance, high temperature resistance, strong acid resistance, oxidation resistance, and other characteristics. Compliant with FDA requirements, sealing valve seats made of other materials can be customized to meet special needs.
Multiple interlocking designs to avoid misoperation.
Can be cleaned and sterilized online, with CIP and SIP functions for efficient cleaning and maintenance.
Multiple gears are set during the material distribution process, allowing for manual and automatic switching.
Suitable for improving the airtightness of existing non airtight material transfer systems.
α-β Valve specifications
Standard model dimensions: 50mm, 65mm, 80mm, 100mm, 150mm, 200mm, 250mm
Interface type: PN16, PN10, PN6, ANSI # 150, Tri Clamp
|
Model and interface size reference table |
|
Type |
SBV50 |
SBV65 |
SBV100 |
SBV150 |
SBV200 |
SBV250 |
|
British system |
2.0“ |
3“ |
4“ |
6“ |
8“ |
10“ |
|
External dimensions of the interface |
64mm |
91mm |
119mm |
167mm |
218mm |
268.5mm |
TEL
