The 1210 Series diaphragm liquid dc pump features the Reflex valve design that provides a bubble-free liquid flow. The pump comes in 12 and 24-Vdc models, handles a mixture of air and liquid, and has a low sound level. The unit has a 180-ml/min maximum flow, with a maximum pressure of 80-m H2O, and a 6-m H2O maximum vacuum.
Thomas Div., a Gardner Denver Co., 1419 Illinois Ave., Sheboygan, WI 53081, (920) 457-4891, www.gd-thomas.com