7.5HP Submersible Pump
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- Model NO.: QW
- Structure: Single-stage Pump
- Power: Electric
- Type: Blade Pump
- Industry: Pharmaceutical Pump
- Performance: No Leakage Pump
- Size: Big
- Transport Package: Plywood Case
- Origin: China
- Material: Cast Iron
- Assembly: Liquid Pumps
- Start Up: Electric Pump
- Application: Submersible Pump
- Media: Sewage Pumps
- Theory: Centrifugal Pump
- Trademark: YONJOU
- Specification: CE ISO9001
- HS Code: 841311000
Overview and purpose:
Stainless Steel Impeller Submersible Water Pump (QW) is the introduction of foreign energy efficient non-clogging sewage pump advanced experience, combined with the technical strength of the units developed from the performance indicators have reached the national standard level of similar products. As a result of the unique single channel impeller dynamic seal with two sets of special carbide mechanical seal device. Motor oil chamber separated, with no plug, high-efficiency, energy-saving is significant, is the latest product of our pump replacement, welcomed by users and praise.
The greatest advantage of the pump can transport sewage containing solid particles containing fiber materials, non-clogging, not wound. Apply to the transport of industrial wastewater and municipal sewage, but also can be used as a drain pump, pulp pump, excessive the filter flushing condensation cycle pump, irrigation pump sewage treatment occasions can also be used to pump clean water.
QW submersible water pump type particularly suitable for regular mobile or temporary emergencies occasions without fixed installation, put on a rubber tube connected to the tube can pump into the underwater settle.
1. Unique single blade or double blade impeller structure, greatly increased dirt capacity, pump five times the diameter fiber material with diameter pump about 50% of the diameter of the solid particles.
2. Mechanical seal anticorrosive hard tungsten carbide material, sealing improvements for double seal its long run in the oil chamber to enable safe continuous operation of more than 8, 000 hours.
3. The overall structure of compact, small size, low noise, energy-saving effect is remarkable, easy maintenance, do not need to build pumping stations, to dive can work, greatly reduce the project cost.
4. The pump seal oil chamber is provided with a high-precision anti-jamming leaking detection sensor, and the stator winding thermal components embedded within the absolute protection of the pump motor.
5. Equipped with automatic safety protection control cabinet, pump leakage, leakage, overload and over-temperature absolute protection, improve the safety and reliability of the product according to user needs.
6. Float switch depending on the desired level changes automatically control the pump start and stop without supervised and extremely easy to use.
7. Automatic coupling installation system equipped with dual rails according to user needs, it is to install, repair a great convenience, people do not have to get into the sump.
8. Full Head within, and to ensure that the motor will not overload.
9. There are two different installation, the installation of fixed automatic coupling system, mobile free installation system.
Flow range: 8m ³ / h to 3500m ³ / h
Head range: 7m ~ 60m
Motor power: 1.1kw ~ 250kw
Note: If you have special requirements, please contact our technical staff!
Examples: 40 QW (WQ) 15-30-2.2
40 ------- Discharge diameter
WQ ------ submersible non-clog sewage pump
30-------- lift (m)
2.2 ------- motor power (kw)