vortex type impeller double silicon carbide mechanical seal motor winding with embeddedthermal protection device
Capacity: 1 m3/h-12m3/hHead: 2m-7mMedium temperature: <=40 degrees Celsius Medium density: <=1200kg/m3outlet diameter: 40mm
Motor Power: 0.25kW
Curve part | Discharge bore | Model | Motor Power | Phase | Speed r/min | Standard cable length | H×L mm Figure dimension | Weight (kg) |
1 | 40 | 40YU2.25 | 0.25 | Three phases | 3000 | 6 | 368×216 | 12 |
2 | 50 | 50YU2.4 | 0.4 | 388×228 | 12 | |||
3 | 50 | 50YU2.75 | 0.75 | 388×228 | 14 | |||
4 | 80 | 80YU21.5 | 1.5 | 388×228 | 14 |
Characteristics:
1.Vortex type impeller is made from special resin with optimized design.
2.Double silicon carbide mechanical seal separate the motor from the pump seal to provede the motor with a dual prptection.
3.Three-phase asynchronous motor,IP54,F,max. working temperature is 155 degrees celsius.Motor winding with embedded thermal protection device enabling the motor overheating protection.
4.Shaft material is 2Cr13.The pump is coaxial with the motor.
5.Heavy-duty water-resistant rubber-sheath soft cable is used and special cable sheath and cable seals are also adopted.
6.Brand-name deep groove ball bearing with sufficient load capacity selected.
7.Oil can lubricate and cool the mechanical seal and the air of a certain amount left inside the chamber can lower the pressure accumulatively raised.
Applications:
WQ series submersible sewage pumps are mainly used for drainage,sewage,wastewater and domestic water.
40YU2.25 submersible water agricultural pump
