sp 18 17 92951984 Grundfos AP50 submersible pumps are

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

The motor is for star-delta starting (Y/D)

The pump is a cast iron submersible pump with integrated submersible explosion-proof 1-phase motor

The pump is equipped with a temperature Bi-metal sensor for motor protection in case of overheating

DDA 30-4 FCM-PV/E/C-F-32U2U2FG The SMART Digital DDA is a compact positive displacement

sp 18 17 92951984 Grundfos AP50 submersible pumps areSubmersible borehole pump, suitable for pumping clean water. Can be installed vertically or horizontally. All steel components are made in stainless steel, EN 1. 4301 (AISI 304), that ensures high corrosive resistance. This pump carries drinking water approval. The pump is fitted with a 9. 2 kW MS6000 motor with sand shield, mechanical shaft seal, water lubricated journal bearings and a volume compensating diaphragm. The motor is a canned type