Grundfos AP50 submersible pumps are a range of Vortex- and single-channel (1-channel) impeller pumps designed for transferring drainage- or wastewater

an optional mixer and/or a flush valve

RS-485 CIM 250 Modbus/SMS messaging GSM/GPRS CIM 270 GRM* GSM/GPRS

alarm relay output

or a DMX model 221 dosing pump

cre 1 12 b fgj a e hqqe 93146582 Grundfos AP50 submersible pumps areVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). The pump head and base are in cast iron all other wetted parts are in stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. Pipe connection is via combined DIN ANSI JIS flanges. The pump is fitted with a 3 phase, fan cooled, permanent magnet, synchronous