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AseptiQuik C

See AseptiQuik C Connector Products

AseptiQuik® C Connectors provide quick and easy sterile connections, even in non-sterile environments. AseptiQuik's  “CLICK-PULL-TWIST” design enables users to transfer media easily with less risk of operator error. The connector's robust design provides reliable performance without the need for clamps, fixtures or tube welders. Biopharmaceutical manufacturers can make sterile connections with the quality and market availability they expect from the leader in single-use connection technology.

Assets & Downloads

Features Benefits
CLICK-PULL-TWIST Design Intuitive  three-step connection process reduces risk of operator error
Membrane Pull Tabs Ensure simultaneous and secure removal of both membranes
Robust Construction Repeatable and reliable performance with no additional hardware required
Integrated Lock Ring Secures final connection preventing disassembly
CPC Click Audible confirmation of completed assembly steps
Market Availability

Open access through multiple supply chain partners

Specifications & CV Value

Operating Conditions (Fluid Transfer)

Pressure: 60 psi, 4.1 bar
Temperature: 39°F to 104°F (4°C to 40°C)
Typical Flow Rate: Cv~14.4 max


Connector: Polycarbonate (white), USP Class VI, ADCF
Lock Ring: Polycarbonate (blue), USP Class VI, ADCF
Pull Tabs: Polycarbonate (blue, standard version), USP Class VI, ADCF
Polycarbonate (white, HT version), USP Class VI, ADCF
Caps: Polypropylene (clear), USP Class VI, ADCF
Seals: Silicone (clear), platinum-cured, USP Class VI, ADCF
Membrane: Polyethylene (standard version), USP Class VI, ADCF
Hydrophobic polyethersulfone (HT version), USP Class VI


Gamma: Up to 50kGy irradiation
AutoClave: High Temp (HT) Version: Up to 266°F (130°C) for 30 minutes


Termination Size: 1/2" ID hose barb (12.7mm), 3/8" hose barb (9.5mm) and 3/4" sanitary

Cv Value

Cv~14.4 max
Cv values are based on gpm and psi, and Ipm and bar (shown in parentheses).
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




3/8 Hose Barb AseptiQuik Body - High Temperature


1/2 Hose Barb AseptiQuik Body - High Temperature


3/4 Sanitary AseptiQuik Body - High Temperature



3/8 Hose Barb AseptiQuik Insert - High Temperature


1/2 Hose Barb AseptiQuik Insert - High Temperature


3/4 Sanitary AseptiQuik Insert - High Temperature

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