Key Features and Benefits
- Cooled and lubricated by pure water, making it environmentally friendly.
- Hermetically-sealed windings and encapsulated resin-filled stator provide superior insulation and protection.
- All water-contact parts are constructed from AISI 304 stainless steel, ensuring excellent corrosion resistance.
- Removable waterproof cable connector allows for fast and easy maintenance.
- Single-phase, two-wire motors come with a built-in capacitor, eliminating the need for an external control box.
- Equipped with a Kingsbury-type thrust bearing for reliable heavy-duty performance.
- Includes a filter check valve to ensure clean operation.
- Every motor undergoes 100% testing to ensure top quality and reliability.
Specifications
- Mounting flange: 4″ NEMA standard.
- Insulation class: F.
- Degree of protection: IP 68.
- Available power options:
- Single-phase motors: 0.37kW to 3.7kW.
- Three-phase motors: 0.37kW to 7.5kW.
- Starting method for the DMC 4″:
- PSC for two-wire motors with a built-in capacitor.
- PSC or CRC for three-wire motors.
- Motor cable lengths: 1.2m to 3m, depending on motor size.
Operating Parameters
- Frequency: 50Hz or 60Hz.
- Voltage tolerance: ±10%.
- Maximum ambient temperature: 35°C.
- Minimum cooling flow rate: 0.08m/sec.
- Maximum allowable starts: 40 per hour.
- Maximum operating depth: 300m.
- Suitable for both vertical and horizontal operation.
- Axial thrust load capacities:
- 2000N (0.5 to 1.5 Hp).
- 3000N (2 to 3 Hp).
- 4000N (4 to 5.5 Hp).
- 5000N (7.5 to 10 Hp).
Optional Features
- Motors available in full AISI 316 stainless steel for enhanced corrosion resistance.
- Customizable cable lengths.
- Alternative material options for specific application needs.
