Submersible Motors 12 inches

12" submersible motors seriew P12000.

Panelli submersible motors in water bath, rewindable in PE or PVC (only for 4-pole version). The technical specifications grant high performances, superior quality, trustable reliability and ease of installation. Motor for submersible pumps, in wells with 12” diameter or bigger, basins or boosters for pressurization systems.

Models

12’’ motors (2-pole version) from 150 kW up to 300 kW

12’’ motors (4-pole version) from 110 kW up to 220 kW

Manifacturing features

• Stainless steel sleve
• Upper and lower supports and base in G 25 cast iron. Fully stainless steel version available in AISI 304, AISI 316, Duplex and AISI 904 - NEMA coupling
• Thermoplastic protection of winding copper wire are used in the statoric part, upon request PE2+PE winding wire for higher water temperatures
• Isolation class F
• Protection IP68
• Rotor with AISI 431 shaft, bearing bushes in carbide (upon request available in BSPB15% bronze). Thrust bearing Mitchell type suitable to withstand the maximum load with very high safety standards.
• Compensation diaphragm able to equalize inner and outer pressures and related variations due to the temperature spectrum during the motor functioning in the well.

Characteristics

• Available in 50 Hz and 60 Hz versions
• Maximum number of starts per hour: (6’’:15)
• (8’’ :10)
• (10’’: 10)Water maximum temperature: 30°C
• with PE2+PA winding up to 50°C
• Axial load 6’’: 16.000 N from 4 to 15 kW25.000 N from 18,5 up to 37 kW . Axial load 8’’: 45.000 N from 30 up to 110 kW
• Axial load 10’’: 60.000N from 75 up to 184