Coded Quick Coupling, Series 21

Parker's Coded Quick Coupling Series 21 is an industrial coupling system developed on the basis of series 21 with above-average flow rate for liquid and gaseous media. This coupling system is developed for single-hand operation. The mechanical coding of the coupling and plug offers a guarantee for avoiding mix-ups between media when coupling, which is complemented by the color coding of the anodized sleeves. A double shut-off version is available on request. Markets: - Machinery Construction - Life Science - Process - Aerospace Features/Benefits: - No mix-ups between media due to the color and mechanical coding of coupling and plug - Above-average flow rate - Single-hand operation for easy and fast connection Applications: - Laboratory equipment - Control panels - Calibration systems - Portable analyzers - Gas chromatographs - Micro-contamination devices