liquid-lubricated bearings and pressure equalizing diaphragm

frequency converters from alternative suppliers can be used as well

The pump has a rise pipe

The anti-seizing system start the pump at programmed intervals to prevent the impeller from seizing up

DDA 12-10 FCM-PV/E/C-F-31U2U2F The SMART Digital DDA is a compact positive displacement

cr 10 8 a fj a v hqqv 93389317 liquid-lubricated bearings and pressure equalizingVertical, 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 JIS flanges. The pump is fitted with a 3 phase, fan cooled asynchronous motor.