WATTPoultry Annual Buyers GuideAnimal/bird productionHousing & fixed equipmentNipple drinker systemsCumberland a div of GSICumberland offers nipple drinker systems. The nipples use a stainless steel upper pin for water flow control, the company says. There are six different styles available, with twin lock/J-lock nipple valves. Request More Info Fill out the form below to request more information about Nipple drinker systemsMore From Cumberland a div of GSICumberland offers steps to protect birds from heat stressCumberland Poultry offers tips for poultry houses.Cumberland Poultry offers tips for poultry house ventilationCumberland Poultry offers poultry house ventilation tips.Flex-Flo UnloaderAutomatic Slide Gate feed accessoryClick WateringEDGE Controller with scenario modeContinuous Ceiling InletDouble Stack Komfort KoolerProtegg Community Nest systemEDGE precision bin scale systemThe Cumberland EDGE precision bin scale system is easy to install on full or empty bulk feed tanks for precise monitoring of feed levels and bird consumption.HiLo Plus pan feederMega Flow 58C fan