Multiquip operation manual ST4125G/ST6125G - GENERAL INFORMATION

ST4125G/ST6125G — GENERAL INFORMATION

The Multiquip Model ST4125G and ST6125G submersible pumps are designed to pump water. These pumps work best when faced with high head applications where you need an appreciable fl ow.

Each pump has dual voltage capability, easily switched between 230 and 460 volts.

These pumps have a heavy-duty cast iron body that is very durable and able to withstand rough handling. The ST4125G comes with a 4-inch NPT threads for standard hose connections while the ST6125G is equipped with 6-inch fl ange fi tting.

The mechanical seal of these pumps operates within an oil-fi lled chamber that provides positive lubrication. This helps prevent damage in the event the pump is run dry for short periods of time.

PAGE 10 — ST4125G/ST6125G SUBMERSIBLE PUMP • OPERATION MANUAL — REV. #0 (11/18/10)