Well pump dab CS4 (WATER)
Well pump dab CS4 (WATER)Submersible well pumps for wells with a diameter of 4 inches or more with a wide range of flow and pressure characteristics. Designed for domestic and industrial water supply systems, for supplying water to autoclaves and tanks, for installation in fire-fighting systems and high-pressure flushing systems, for agricultural irrigation systems.
TECHNICAL CHARACTERISTICS
- Supply set: starting capacitor control unit, electrical cable 15 or 30 m long (depending on the model) and safety rope.
- Pumped liquid: clean, without solids or abrasive particles, chemically neutral, similar in characteristics to water.
- Range liquid temperature: from 0 ˚C to +40 ˚C.
- Electric motor protection degree: IP 68.
- Insulation class: F.
- Special versions on request: electric motors for other voltages and/or frequencies
- Maximum permissible sand content in the pumped liquid: 120 g/m3.
- On request for single-phase model: ;a control unit with an additional starting capacitor (BOOSTER) is available to increase the starting torque.
DESIGN FEATURES
Support (with built-in filter) , pressure connection (with built-in check valve) and cable protection strip are made of technopolymer. The TESLA two-pole water-filled submersible asynchronous electric motor is entirely made of AISI 304 stainless steel. Hermetically sealed, non-removable stator. The closed stator housing is made of AISI 304 stainless steel, filled with thermosetting rubber with high insulating ability and excellent heat dissipation. The starting capacitor unit for single-phase models has built-in overload protection with the possibility of manual restart. To protect the three-phase electric motor, overload protection must be provided in accordance with current regulations.
