0014-F1 cast iron body cartridge circulator pump used for hydronic heating and cooling in closed loop systems. The Taco 0014-F1 is a wet-rotor, rotated flange pump with a 1/8 HP, 3250 RPM, 115v single phase motor. The Taco 0014-F1 is a wet-rotor pump with a 1/8 HP, 3250 RPM, 115v single phase motor. Taco 00 Series pumps are cartridge-style, maintenance-free, wet-rotor, in-line circulators. A unique, replaceable stainless steel cartridge contains all of the pump's moving parts, which allows for easy field service. 00 Series cartridge circulator feature carbon bearings that are self-lubricating, a ceramic shaft, and no mechanical seal. An exclusive dirt barrier keeps dirty system water out of the bearing chamber reducing wear on the pump for longer life. The Series 00 impeller is made out of non-metallic material. Flange gaskets are included, but flanges are sold separately.