Copper-Core is a pre-insulated copper pipe designed for chilled water and low temperature hot water service. Insulation is polyurethane foam in a PVC or HDPE casing. The pipe has a unique factory prepared one-step rubber ring joining system which results in a fast, efficient fully insulated installation. Copper-Core is supplied in sizes 1”-6” for temperatures from 35ºF to 250ºF. These fiberglass reinforced resin pipes are ideally suited for steam condensate return lines and other hot water heating applications. Fiberglass, with high flow characteristics, offers an alternative to steel piping. The carrier pipe is engineered to solve tough corrosion problems. Vee-Tite system has separate gasketed couplings for ease of installation and provides a leak free system without adhesives or heat curing the pipe joints. Taper-Tite utilizes a matching tapered bell and spigot design with an adhesive bonded joint. These FRP systems are insulated using polyurethane foam and a heavy wall PVC or HDPE casing. They meet Federal Guide Specifications for condensate and hot water and are supplied in sizes 2”–12” for use in temperatures to 230ºF. Duc-Tite is a pre-insulated ductile iron, gasketed pipe system with polyurethane insulation and a PVC or HDPE casing. The joint system eliminates the need for expansion devices. Duct-Tite is available in sizes 3”–18” and can be used for temperatures from 35ºF to 250ºF service at pressures up to 150 psi. Kool-Kore is an economical pre-insulated polyvinyl chloride pipe for underground chilled water distribution systems. This product consists of a PVC carrier pipe surrounded by polyurethane foam insulation inside a PVC or HDPE casing. Kool-Kore combines the corrosion resistance and high flow characteristics of PVC with polyurethane insulation. Kool-Kore is supplied in sizes 1½”–16” for temperatures from 35ºF to 120ºF. COPPER-CORE ……………………………………………. For domestic & heating hot water systems VEE-TITE 230 & TAPER-TITE 230……... High flow, corrosion free service for condensate & low temperature hot water DUC-TITE ……………………………………………… For low temperature hot and/or chilled water systems KOOL-KORE …………………………………… PVC pipe with high flow, corrosion free service for chilled water systems