Well submersible pump unit installed

Well submersible pump unit installation: 1 submersible pump device by the pump, motor, water pipe, waterproof cable and control switch composed of five parts, the pump is a single suction multi-stage vertical centrifugal pump. 2, the submersible motor adopts the wet structure of flushing, the cavity is filled with clear water, mainly used for motor cooling and bearing lubrication. In the course of operation due to temperature changes, causing the motor cavity flushing pressure changes, the lower end of the motor voltage regulator can be automatically adjusted. 3, in order to prevent muddy invade the motor, equipped with a rejection of sand and skeleton oil seal at the upper end of the motor, formed a sand control mechanism, the entire motor seal structure. 4, the top of the motor has a water hole and exhaust holes, the bottom has a drain hole. 5, the lower part of the motor is equipped with thrust bearing-level thrust plate, the main to withstand the residual axial force of the pump and motor rotor weight. 6, the motor stator winding using water-resistant wire, a good insulation and water resistance, the rotor cage structure.

4inch Eyeball Gimbal

Rhein Lighting has developed a line of super slim 4 inch Eyeball Gimbal. This panel Led Downlight is IC rated, which is permitted to be in contact with insulations in ceilings.

The led down light use the new generation of LED chips with higher lumen ouput and lower power, saving you up to 88% in energy costs.

The ultra-thin smart downlights is only 0.47 inches and requires as small as 2 inches ceiling spaces, fits various ceilings, and around joists. 5%-100% smooth dimming meets kinds of needs in applications such as kitchen, living room, bedroom, bathroom and common areas in your home or office.

Rhein Lighting is a professional manuafacturer of slim LED downlight, LED panel down light, Led Panel Light, Led Strip Light, LED rope light, LED plant light and Led Grow Light etc.

4inch Eyeball Gimbal,Slim Panel light 5CCT,Led Slim Pot Light 5cct,Recessed Slim Led Panel Light

Rhein Lighting Technology Co.,Ltd. , https://www.rheinlighting.com