Fastest ST Series 05042 Sleeve Actuated Connector

The FasTest ST Series sleeve actuated connectors are the preferred method for reliable leak tight connections to straight tubes.  The ST Series are designed for leak testing, burst testing, evacuation and charging, lab and manufacturing related processes. The sliding sleeve locks when pressurized, and patented sealing makes safe secure instant connections with no operator adjustment.  Pressure-activated safety lock and redundant mating seal sets the standard and are ideal for sophisticated testing techniques such as mass spectrometer and vacuum applications.


    •    Fits straight tubing sizes 1/4", 5/16 and 3/8"    •    Seals vacuum to 1000 psi    •    Reliable leak tight sealing to 10-7 cc/sec    •    Durable, replaceable seals with no connector disassembly    •    Heat treated steel body assures long life and protection against mechanical damage    •    Positive gripping - No operator adjustments!