The D-seal deforms during insertion of the tubing lowering the insertion force without compromising the sealing feature.
A D-seal in the Prestolok PLP composite air fitting provides a positive seal on the O. For use with the following Parker Parflex Division tubing. DBL MALE UNION of the tube, in both static and dynamic positions 100% leak tested in production Date coding to guarantee quality and traceability Corrosion and chemical resistance Full flow Pre-applied thread sealant Inch and metric sizes, 1/8'' - 1/2'', 4mm - 16mm Lightweight NPT, UNF, BSPT, BSPP & Metric threads Use with Semi-rigid nylon, Polyurethane 95 durometer Shore A, Nylon, Polyethylene, Polypropylene, Polyurethane 90 durometer Shore A tubing Silicone free Orientable for ease of assembly Applications: Air lines Inert gases Cutting fluids Vacuum Custom configurations and sizes are available upon request.