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AseptiQuik W

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Genderless AseptiQuik® W Connectors with nominal 1.5" flowpath enable quick and easy sterile connections, in large-volume, high-flow production, and process intensification environments. The 1", 1 ¼”, and 1 ½” genderless design simplifies system integration and minimizes the risk of operator error.  The connectors’ robust construction provides reliable performance without the need for clamps or fixtures. Biopharmaceutical manufacturers benefit from interchangeable 1", 1 ¼”, and 1 ½” flow solutions for full-scale bioprocessing production environments with the quality and market availability they expect from the leader in the single-use connection technology.  

Assets & Downloads

Features Benefits
Genderless Eases single-use systems specifications with one part number for both halves.
FLIP - ALIGN - PULL- SNAP Intuitive four-step connection process reduces risk of operator error
Secure Side Latches Increases connector robustness for wide variety of applications 
Membrane Pull Tabs Ensure simultaneous and secure removal of both membranes
No Secondary Component Needed No need to purchase and store extra materials or tools to complete your sterile connection process
Largest AseptiQuik Flow Diameter (1.5" Nominal Flow Path) Move liquid medias faster to increase process efficiency 

Specifications & CV Value

Operating Conditions (Fluid Transfer)


Up to 60 psi, 4.1 bar
Up to 75 psi, 5.1 bar for 48 hours

Temperature: 34°F to 104°F (1°C  to 40°C)
Typical Flow Rate: Cv Value Range:  39 to 118
Termination Size: 1", 1 1/4", 1 1/2" hose barb, 1 1/2" Sanitary (25.4mm, 31.75 mm, 38.1 mm, 38.1 mm)


Connector: Polycarbonate (white)
Shipping Clip:         Polycarbonate (clear)
Pull Tabs/Caps: Polycarbonate (white, HT version)
Pull Tab Guide: Polyphenylsulfone (gray)
Side Latch: Polyphenylsulfone (blue)
Seals: Silicone (clear), platinum-cured
Membrane: Hydrophobic Polyethersulfone (HT version), PTFE strip sticker


Gamma: Up to 50 kGy irradiation
Autoclave High Temp (HT) Version: Up to 266°F (130°C) for 60 minutes

WARNING: Pressure, temperature, chemicals and operating environment can affect the performance of couplings. It is the customer’s responsibility to test the suitability of Colder products in their own application conditions.

Validation Reports

Extractables Reports




1" Hose Barb Genderless AseptiQuik W High Temperature Connector Body


1 1/4" Hose Barb Genderless AseptiQuik W High Temperature Connector Body


1 1/2" Hose Barb Genderless AseptiQuik W High Temperature Connector Body


1 1/2" Sanitary Genderless AseptiQuik W High Temperature Connector Body

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