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Containment transfer technology/ab valve/split butterfly valve-hangzhou Geevo

Containment transfer technology/ab valve/split butterfly valve-hangzhou Geevo

Containment transfer technology/ab valve/split butterfly valve-hangzhou Geevo

Product catalog summary
Overview of Alpha Beta Valve System
The Alpha Beta valve system, also known as the Split Butterfly Valve, is designed for the contained transfer of materials, ensuring sterile conditions and preventing the spread of toxic substances. It consists of an active and a passive valve, with applications in feeding, charging, dispensing, and sampling. The system is available in three types: Conventional, Clean/Sterilization in Place, and Pneumatic.

Purpose and Benefits
  • Compliance with GMP and industry standards.
  • Protection for operators from toxic material exposure.
  • Maintaining sterility of products during transfer.
  • Minimizing product yield loss and cross-contamination risks.
  • Reducing the need for high-demand clean areas and personal protection.
  • Effective dust control during material transfer.

Technical Specifications
  • Metal-to-metal valve disc surface sealing.
  • Food-grade FKM seat with multi-interlock function.
  • Easy installation and maintenance.
  • Standard sizes range from 2” to 10”, with customizable options.
  • Materials include 316L stainless steel and FKM sealing material.
  • Complies with GMP, FDA, and EU production requirements.

Working Process
  1. Prepare docking: Active and passive valves prepare for docking.
  2. Disks combined: Two valve disks combine to form a single unit.
  3. Material transfer: The active valve drives the disk to open for transfer.
  4. Valve split: Disks close and separate into two sealed units.

Clean/Sterilization in Place Type
  • Includes isolation valve inlet and outlet for in-place cleaning/sterilization.
  • Uses clean air or purified water for cleaning and H2O2 fog or vapor for sterilization.

Complementary Components
  • Reducer Union: Connects different valve sizes, enhancing device utilization.
  • Valve Sealing Seat: Made from FKM or Silicone, easy to assemble/disassemble.
  • Stainless Steel Barrel: Customizable for volume and interface size.

Pneumatic AB Valve
The pneumatic AB valve uses pneumatic control for material transfer under sealed conditions, ensuring sterility and preventing contamination.

Multi-function Material Carrier
  • Functions include vertical lifting, 360-degree rollover, and transport.
  • Made from SS304 with universal caster wheels and a mute design.
  • Features worm gear and worm drive technology for precise adjustments.
  • Supports material transfer up to 150Kg.
See more

Catalog excerpts

Containment transfer technology/ab valve/split butterfly valve-hangzhou Geevo-1

Containment Transfer Technology Po w d e r & As e p t i c Co n t ai n m e n t Tr a n sf e r Va l v e Sy st e m Fast and secure transfer for material Containment Economic solution 杭州吉沃科技有限公司 Hangzhou Geevo T

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Containment transfer technology/ab valve/split butterfly valve-hangzhou Geevo-2

Description An Alpha Beta valve (Split butterfly valve) system is consist of an active and a passive valve which adopts well-designed split butterfly valve technology. Realize contained transfer of material, and the transfer process guarantees the sterile situation won’t be destroyed or avoid being spread of the toxic materials in the container. Including feeding, charging, dispensing, sampling, etc. GeevoSBV ap valve has three types: Conventional type, clean/sterilization in place type and Pneumatic type. Purpose of use 1. Ensure production process meet GMP, product quality requirement and industry...

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Containment transfer technology/ab valve/split butterfly valve-hangzhou Geevo-3

Alpha Beta Valve -Conventional Product Passive Valve Active Valve Passive Valve Seat Active Valve Seat Active and Passive Disks αβ valve -Conventional don't set isolation valve inlet and outlet. People can wash and sterilize the exposed face by manual work to reach the normative requirement of material transfer. Process First step.Prepare docking ——Active valve and passive valve prepare docking. Each valve has one half disk, and each valve is both sealed independently which can’t open until two halves valve disks combined. Second step.Disks combined ——Two halves valve disks combined. The previously...

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Containment transfer technology/ab valve/split butterfly valve-hangzhou Geevo-4

Alpha Beta Valve -Clean/sterilization in place Product Passive Valve Active Valve Seal ring Isolation Valve Outlet Passive Valve Seat Active Valve Seat Active and Passive Disks Isolation Valve Inlet Clean/sterilization in place type of αβ valve set isolation inlet and outlet, can clean/sterilize the valve disk exposed face in place, then carry on active and passive valve combined and split, guarantee safety of material or environment. Interval self-lock device CIP(Clean in place) After material being transferred, active and passive valve operate to be apart, start interval self-lock device, adopts...

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Containment transfer technology/ab valve/split butterfly valve-hangzhou Geevo-5

Alpha Beta Valve -Complement Pneumatic ab valve Pneumatic ab valve, is made up of an active and a passive valve. method to control its working. Adopts pneumatic The transfer of material from one container to another container is being carried on sealing condition, and the sterile material transfer process guarantees the sterile situation won't be destroyed or avoid being spread of the powder, toxic materials in the container. Valve sealing seat Active and passive valve all has its sealing seat. Specification Material : FKM, Silicone Easy to assemble and disassemble. Feature of FKM Good elevated...

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Containment transfer technology/ab valve/split butterfly valve-hangzhou Geevo-6

Multi-function Material Carrier Description Multi-function material carrier have three functions, Material vertical lifting,rollover at 360 degree and transport. Mainly applied in clean room and some high requirement area. Only fine adjust the height and angle when carrier lift vertically and rotate at 360 degree to connect exactly. Especially working with αβ valve, that will be easy, fast and safe for material transfer. Feature —Material: SS304 —Universal caster wheel with brakes, mute design — Adopts worm gear and worm drive technology. Lift and rollover process is fine adjustment, process...

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Containment transfer technology/ab valve/split butterfly valve-hangzhou Geevo-7

Hangzhou Geevo Technology Co., Ltd. TEL:+86-571-89938051 FAX:+86-571-89937093 URL: www.geevo.net E-mail: [email protected] ADD. : No.18 Wuzhou Road, Yuhang Economic & Technical Development Area, Hangzhou, Zhejiang,

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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