QY Lightweight Oil Immersed Submersible Pump

This lightweight oil-immersed submersible electric pump is a combined pumping and motor unit designed for irrigation, drainage, and water supply applications. The upper section adopts a centrifugal or axial flow hydraulic structure, while the lower section uses an oil-filled three-phase asynchronous motor to ensure stable operation.

Pump type: Lightweight oil-immersed submersible electric pump
Motor type: Three-phase asynchronous motor (oil-filled)
Pump structure: Centrifugal/axial flow type
Sealing structure: Double-end mechanical seal (oil chamber), single-end mechanical seal (external)
Static sealing material: O-type oil-resistant rubber sealing ring
Operation type: Submersible electric pump system

Before the operation, ensure the pump is fully submerged and properly connected to a stable power supply. The sealing system, including mechanical seals and O-type rubber rings, should be checked regularly to ensure proper sealing performance. This pump is suitable for continuous use in irrigation, drainage, and water supply systems across agricultural, municipal, and industrial applications.

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Specification
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No.	Model	Max Flow(m³/h)	Max Head(m)	Power(kW)	Size	Voltage
1	QY65-10-3	65	10	3	4 inches (100mm)	380
2	QY160-5-3	160	5	3	6 inches (150mm)	380
3	QY95-14-4	95	14	4	4 inches (100mm)	380
4	QY180-10-4	180	10	4	6 inches (150mm)	380
5	QY160-12-5.5	160	12	5.5	6 inches (150mm)	380
6	QY250-8-5.5	250	8	5.5	8 inches (200mm)	380
7	QY280-15-7.5	280	15	7.5	6 inches (150mm)	380
8	QY280-10-7.5	280	10	7.5	8 inches (200mm)	380

What products does Zhentai provide?

Zhentai provides aerators, water pumps, submersible pumps, gasoline water pumps, and vortex blowers for aquaculture, irrigation, drainage, water transfer, and water treatment applications.
Can you help us choose the right model?

Yes. Our team can recommend suitable models based on pond size, water depth, flow demand, head, voltage, working environment, and application requirements.
Do you support OEM or customized service?

Yes. We can provide OEM/ODM support, including model selection, product configuration, branding, packaging, and specification adjustment according to order requirements.
Can Zhentai provide technical support?

Yes. We provide technical guidance for product selection, installation, operation, and daily maintenance to help customers use the equipment properly.
How can I get a quotation?

Send us your required product type, quantity, destination, and working conditions. Our team will review your request and provide a suitable quotation and solution.