Sumoto S.r.l. products

The 0P3-type is the outcome of a consistent design effort arousing from the need to solve all the problems linked to reduced space. The motor still preserves the splined-shaft coupling system typical of the NEMA regulations. The electromechanical specifications are undoubtdedly interesting and complying with all application requirements. Each motor is supplied with a 1.8 mt-long sealed cable directly connected with the winding.

Submersible electric motor with squirrel cage rotor. Non-Toxic cooling liquid. Axial thrust: 1500 N. Flange according to NEMA Standard. Insulation: class F - Protection IP58. CCW Rotation. End shaft: AISI 303. Power side bracket made of Nickel-plated cast iron. Motor casing: AISI 304. Compensation diaphragm and sand-seal with suitable dimensions. Built in thermal over-load protection. Maximum water column admitted: 150 m 15 Bar. Maximum no. Starts per hour: 30. Max Water temperature: 35° C. Cable lenght: m 1,75. Quick maintenace of motor and easy to re-wind.. Maximum voltage fluctuation admissible versus nominal rated voltage: ± 10%.

Cooled with special Tood grade lubricant. The new OY6 Series Introduces the Plug In Lead Cable tor an easier Installation of the pump and a more simple service and maintenance of all system. Quality, reliability and great performances together with the simple construction of the product make the OY6 Series a perfect tool for the best operation of all 6` Pumps built according to NEMA Standard.

Rewindable. Upper bracket: Nickel plated cast iron. SS 316 available. Motor case: SS 304. Motor shaft: SS 304. Shaft extention and coupling: NEMA Standard. High quality radial and thrust ball bearings. Winding: enameled copper – Class F insulation. Degree of protection IP68/Class B insulation. Max temp. 35° with water cooling flow min. 0.08 m/s. Max depth immersion: 100 m. Nos. of start per hour: max 30 at regular intervals. Over-dimensioned sand slinger. Mechanical seal: graphite/ceramic. SiC/SiC or SiC/Al mechanical seal available as option. Coolant: dielectric non toxic high quality lubricant. Motor cable length: 1,75 m (3 wires plus ground). Voltage variation: +/-10%. Single phase motor available with permanent split capacitor. Suitable for horizontal operation.

Rewindable. Built in capacitor. Built in thermal overload. Upper bracket: Nickel plated cast iron. SS 316 available. Motor case: SS 304. Motor shaft: SS 304. Shaft extention and coupling: NEMA Standard. High quality radial and thrust ball bearings. Winding: enameled copper – Class F insulation. Degree of protection IP68/Class B insulation. Max temp. 35° with water cooling flow min. 0.08 m/s. Max depth immersion: 100 m. Nos. of start per hour: max 30 at regular intervals. Over-dimensioned sand slinger. Mechanical seal: graphite/ceramic. SiC/SiC or SiC/Al mechanical seal available as option. Coolant: dielectric non toxic high quality lubricant. Motor cable length: 1,75 m (2 wires plus ground). Voltage variation: +/-10%. Suitable for horizontal operation.

Rewindable. Upper bracket: Nickel plated cast iron. SS304 cover sheet / Brass / SS316 available. Motor case: SS 304. Motor shaft: SS 304. Shaft extention and coupling: NEMA Standard. High quality radial and thrust ball bearings. Winding: enameled copper – Class F insulation. Degree of protection IP68/Class B insulation . Max temp. 35° with water cooling flow min. 0.08 m/s. Max depht immersion: 150 m. Nos. of start per hour: max 30 at regular intervals. Over-dimensioned sand slinger. Mechanical seal: graphite/ceramic. SiC/SiC or SiC/Al mechanical seal available as option. Coolant: dielectric non toxic high quality lubricant. Motor cable length: 1,75 to 4 m according to motor size (3 wires plus ground). Voltage variation: +/-10%. Single phase motor available in both.

Encapsulated resin filled stator. Upper bracket: Cataphoresis treated cast iron plus SS304 cover cap . Motor case: SS 304. Motor shaft: SS 304. Shaft end and Coupling: NEMA Standard. Kingsbury thrust bearing. Winding: enameled copper – Class F insulation. Degree of protection: IP68/Class B insulation. Max temp. 35° with water cooling flow min. 0.08 m/s. Max depht immersion: 150 m. Nos. of start per hour: max 30 at regular intervals. Labyrinth seal, sand slinger and lip seal. Coolant: water and propylene glycol. Motor cable length: 1,75 to 4 m according to motor size (3 wires plus ground). Voltage variation: +6 / -10%. Single phase motor available in both version CSCR & PSC. Suitable for horizontal operation.

Encapsulated resin filled stator. Built in electronic starter. Built in thermal overload. Built in lightning arrestor. Upper bracket: Cataphoresis treated cast iron plus SS304 cover cap. Motor case: SS 304. Motor shaft: SS 304. Shaft end and coupling: NEMA standard. Kingsbury thrust bearing. Winding: enameled copper – Class F insulation. Degree of protection: IP68/Class B insulation. Max temp. 35° with water cooling flow min. 0.08 m/s. Max depht immersion: 150 m. Nos. of start per hour: max 30 at regular intervals. Labyrinth seal, sand slinger and lip seal. Coolant: water and propylene glycol. Motor cable length: 1,75 m (2 wires plus ground). Voltage variation: +6 / -10%. Suitable for horizontal operation.

Encapsulated resin filled stator. Upper and lower bracket: Cataphoresis treated cast iron. Motor case: SS 304. Motor shaft: SS 431. Shaft end and coupling: NEMA Standard. NEMA standard power side bracket: UNF threaded holes upon request. Kingsbury thrust bearing. Winding: enameled copper – Class F insulation. Degree of Protection: IP68/Class B insulation. Max temp. 35° with water cooling flow min. 0.16 m/s. Max depht immersion: 350 m. Nos. of start per hour: max 20 for D.O.L. type. Mechanical seal: SiC/SiC. Sand slinger. Coolant: water and propylene glycol. EPDM flat blue cable – AWG stranded version upon request. Motor cable length: 4 m (3 wires plus ground). Voltage variation: +/-10%. Starting method: D.O.L / Star-Delta. Suitable for horizontal operation.

Rewindable. Motor upper bracket: nickel plated cast iron Pump body and delivery head: nickel plated cast iron Impeller: stamped brass Motor case: SS 304. Motor shaft: SS 304. High quality radial and thrust ball bearings. Winding: enameled copper – Class F insulation. Degree of protection IP68/Class B insulation . Max temp. 35° with water cooling flow min. 0.08 m/s. Max depht immersion: 150 m. Nos. of start per hour: max 30 at regular intervals. Mechanical seal: graphite/ceramic Coolant: dielectric non toxic high quality lubricant. Pump cable length: 10m (3 wires plus ground). Voltage variation: +/-10%. Single phase motor pump available in both version CSCR & PSC. Suitable for horizontal operation.