8 inch HiTemp 75dc Pump Motor Franklin Electric

Franklin Electric 8" encapsulated motors, manufactured in ISO 9001 certified facilities, are built for dependable operation in 8" diameter or larger water wells with ambient temperatures up to 75 °C.

It is fitted with water lubricated radial and thrust bearings for maintenance-free operation. The motor is filled with a special FES92 fluid, providing frost protection down to -15 °C storage temperature.

A special diaphragm ensures pressure compensation inside the motor. The Sandfighter® SiC seal system is standard.

Specifications

• Up to 75 °C ambient temperature
• Increast thrust capacity up to 30 °C
• No cooling flow in larger wells (open reservoirs) up to 30 °C ambient
• Hermetically sealed encapsulated stator
• Removable Water Bloc lead connector
• Sand fighter® Motor with SiC-Mechanical Seal
• High efficiency electrical design for low operation cost
• All motors prefilled and 100 % tested. Max. storage temperature -15 °C - + 60 °C
• High temperature leads
• Non contaminating FES 92 filled design

Technical Specification

• 30 - 110 kW
• 8" NEMA double flange
• Protection: IP 68
• Starts per hour: max. 10
• Installation: vertical/horizontal
• Standard Voltage: 380-415 V/50 Hz, 460 V/60 Hz
• Voltage tolerance 50 Hz: -10 % / +6 % UN [380-415 V = (380-10 %) – (415+6 %)]
• Voltage tolerance 60 Hz: ±10 % UN
• Motor protection: Select thermal overloads according to DIN 61947-4-1
• Insulation: Class F
• Rated ambient temperature: 75 °C
• Cooling flow: min. 0.16 m/s
• DOL- start / YΔ - start (pos. of cables 90°)
• Motor lead in 4 m length

Options

• Other voltages
• Motors complete in 316 SS
• Motor lead in 8m length