Pump Calpeda 4SDF16/19EC

< b style="font-family: Tahoma, Arial, Verdana, Helvetica, "sans-serif"">Design pump calpeda 4SDF16/19EC.
Submersible electric pumps with external casing for deep wells with a diameter of 4" (DN 100 mm) with AISI 304 stainless steel outer jacket in Noril for mod. 4SDF .

Using SDF pumps.
SDF pumps from an Italian company  Calpeda designed for
household and industrial use,
in fire fighting installations, as well as for irrigation.

Operating limits for SDF pumps.
Water temperature: - not more than 35°C for engines with a diameter of 4".
Maximum amount of sand in water: 150 g/m³.
Continuous operation.

Replaceable winding motor for SDF pumps.
Two-pole asynchronous motor, frequency 50 Hz, speed 2900 rpm
NEMA connector sizes.
Voltage:
Single phase: 230 V - up to 2.2 kW for 4 motors.
Three-phase: 230 V.; 400V.; for 4 engines".
Voltage change +6% /-10%.
Recommended starting from 7.5 kW and above: star/delta, soft start or stator resistance.

Special designs for SDF pumps.
For r Working with other voltages.
For 60Hz operation.
For higher temperature liquids.
FK Engine.

mechanical seal for calpeda 4SDF16/19EC pump is in stock

Pump Calpeda 4SDF16/19EC