The versatile Style 240/242 is the ideal rubber expansion joint for wastewater treatment systems. Its unique spherical arch allows fluid to flow smoothly in the sludge & slurry lines without sediment buildup in the arch, while its pressure/temperature capability makes it a perfect match for all equipment used in blower lines. It is readily inventoried in Neoprene and EPDM, and also carried in other elastomers - Stockton, Calif. - (800) 344-3246 - www.procoproducts.com