6519-H Blind Flange, Red, PVDF Kynar, 1/2"

NIBCO, CD03500, Blind Flange, Red, PVDF Kynar, 1/2', Schedule 80, One-Piece Solid DesignThe Chemtrol® blind flange is an injection molded red Kynar® polyvinylidene fluoride (PVDF) thermoplastic fitting. Red Kynar® fittings are ideal for use with hot corrosive liquids, chemical processing, industrial plating, and waste treatment systems.The Chemtrol blind flange features a one-piece solid design with oblong bolt holes. Chemtrol® PVDF fittings are lightweight, easy to install and maintenance-free. Chemtrol® fittings connect PVDF piping lengths together with thermo-seal fusion joining, threading or flanging to create a highly reliable, leak-free system. Chemtrol® Kynar® red PVDF exhibits superior strength, working temperature and chemical resistance characteristics. Red pigment provides UV protection. Kynar® PVDF offers versatile chemical resistance to slats, strong acids, dilute bases and many organic solvents such as aromatics, aliphadics and chlorinated groups. PVDF is also ideally suited for handling wet or dry chlorine bromine and other halogens. Because Chemtrol® is a NIBCO brand the flow-control fittings are unsurpassed in quality, performance and longevityFeatures:Design stress of 1,360 psi at 73°FMaximum service temperature 280°FUniversal Part No. 3853One-piece solid designFlanged end connections compatible with ANSI B16.5 Class 150Do not use or test with compressed air or other gasesASTM D3222 Type I materialSize range 1/2' to 6'.