Dairymaster 4.0″ Cleanlock Gasket (High Heat – Black) The Dairymaster 4.0″ Cleanlock Gasket (High Heat – Black) is a replacement sealing gasket designed for use in Dairymaster Cleanlock pipe connections where high-temperature resistance and reliable sealing are essential. Correct gasket performance is critical for maintaining hygienic, leak-free joints within milk and wash systems. Manufactured from high-heat resistant black rubber , this gasket is suitable for applications exposed to hot wash cycles and temperature fluctuations commonly found in dairy CIP cleaning routines. Over time, standard gaskets can harden or deform under repeated heat exposure, leading to leaks or compromised sealing. Using a high-heat gasket helps maintain consistent sealing performance and extends service life. Designed to fit 4.0″ Dairymaster Cleanlock fittings , this gasket ensures accurate fitment when installed correctly. Proper sealing helps prevent air ingress and product leakage, supporting efficient milk transfer and effective wash performance while protecting surrounding components from unnecessary wear. This gasket is ideal for routine servicing, preventative maintenance, or replacement of worn
