AseptiQuik STC
AseptiQuik® STC Connectors integrate the AseptiQuik sterile connector and the Steam-Thru® II SIP connector, giving manufacturers flexibility between hybrid stainless steel and single-use processing equipment. The AseptiQuik STC connector combines either an AseptiQuik G, AseptiQuik S or AseptiQuik C sterile connector with a Steam-Thru II connection that can be mounted directly to stainless steel processing equipment via a sanitary termination. AseptiQuik STC connectors utilizing an AseptiQuik G or S sterile connector offer a genderless design, simplifying system integration at the aseptic connector end. AseptiQuik STC connectors utilizing an AseptiQuik C sterile connector allow system designers to incorporate a keyed female-to-male connection at the aseptic connector end.
The union of the two connectors into a single unit through a sanitary clamp allows an AseptiQuik sterile connection to be steamed on to stainless equipment via SIP. After the SIP cycle, a wide range of single-use systems can be connected. The SIP process can be done in advance allowing a quick and easy sterile connection to the AseptiQuik half without having to wait 30-60 minutes for SIP prior to harvest.
Operating Conditions (Fluid Transfer)
Steam Position | Temperature: | 39°F to 104°F (4°C to 40°C) |
| Pressure: | Up to 35 psi, 2.4 bar (Steam-Thru II) |
Flow Position | Temperature: | 39°F to 104°F (4°C to 40°C) |
| Pressure: | Vacuum to 20 psi, 1.4 bar |
Sterilization
Full Connector Assembly (Choose 1) | Gamma: | Up to 50 kGy irradiation |
| Autoclave: | Up to 265°F (129°C) for a total of 60 minutes |
Steam-In-Place (SIP) | Steam-Thru II: | Up to 275°F/135°C (up to ~31psig) for 60 minutes |
| Note: Steam pressures are estimated based upon information in Steam Tables found in literature |
Termination Sizes
| Sizes: | ¾" and 1 ½" sanitary |
Materials
| Main Components: | AseptiQuik - Polycarbonate (white), USP Class VI |
| Steam-Thru II - Polysulfone (amber tint), USP Class VI |
| Seals: | Silicone (clear), platinum-cured, USP Class VI |
| Pull Tabs: | Polycarbonate (blue, standard version), USP Class VI |
| Polycarbonate (white, HT version), USP Class VI |
| Caps: | Polypropylene (clear), USP Class VI |
| Membrane: | Polyethylene (standard version), USP Class VI |
| Hydrophobic polyethersulfone (HT versions), USP Class VI |
| Clamp: | Nylon 66 (white), USP Class VI |
| Removable Sleeve: | Polycarbonate |
Cv Value
| AQS STCII CV Value 1-2 |
| AQG STCII CV Value 3-9 |
| AQC STCII CV Value 3-9 |
| 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. Use the graph above as a guide.
Products
Bodies
3/4 Sanitary AseptiQuik STC
3/4 Sanitary AseptiQuik STC - High Temperature
1-1/2 Sanitary AseptiQuik STC
1-1/2 Sanitary AseptiQuik STC - High Temperature
Genderless
3/4 Sanitary AseptiQuik G STC
3/4 Sanitary AseptiQuik G STC - High Temperature
1-1/2 Sanitary AseptiQuik G STC
1-1/2 Sanitary AseptiQuik G STC - High Temperature
3/4" Sanitary AseptiQuik S STC
3/4" Sanitary AseptiQuik S STC - High Temperature
1-1/2" Sanitary AseptiQuik S STC
1-1/2" Sanitary AseptiQuik S STC - High Temperature