Bee Valve’s Schedule 80 PVC couplers and adapters are available in sizes from .5” to 3”. Standard coupler features include stainless steel handles, rings, pins, and EPDM gaskets. The easy-to-install fittings are weather and corrosion resistant. Maximum service temperature is 140°F. Schedule 80 PVC fittings have application in chemical processing, chilled water distribution, deionized water lines, chemical drainage, and waste water treatment systems. Bee Valve is a manufacturer of low-pressure fluid control and handling products and offers a complete line of ball valves, couplers, adapters, strainers, fittings, gaskets, clamps, gauges, and sealants. Bee Valve Inc., 1150 Taylor Street, Elyria, OH 44035. (440) 366-0220. Fax: (440) 366-0198. Website: www.beevalve.com.