The permanent magnet series paddle wheel aerators employ permanent magnets to assist customers in saving money. Once an aerator is purchased, the electricity cost is the most significant expense. With the use of permanent magnet motors, these paddle wheel aerators can achieve a maximum efficiency of 91.6% and consume less power, helping customers reduce their electricity bills. The permanent magnet motors are designed to have the same external appearance and dimensions as three - phase asynchronous motors, making it convenient for replacement.
Energy saving: Comparing with our same power of three-phase asynchronous motor, 15%-30% consumption less.
Durability: Designed for robust and stable operation in varying environmental conditions. IP65 standard ,H-grade insulation and protector inside ensure the motor can work under high temperature stable and better water proofing.Mechanical seals prevent oil leaking and NSK bearings inside make the gearbox working long lifespan and smoothly.
Material promise: All plastic parts are made of 100% new raw plastic and UV resident. All stainless steel promise using stainless steel 304.
Long time warranty and after sell service: we offer 2 years warranty and whole using life after sell services.
High Oxygenation Efficiency: Provides consistent oxygen supply for aquaculture ponds or waste water treatment system.
Cost-Saving: Relatively low operational and maintenance costs.
Enhanced Water Quality: Raises dissolved oxygen level, reduces harmful gases, and prevents water stratification.
Easy to Handle: Easy installation and operation, suitable for all sizes of aquaculture farms and waste water treatment system.
| Model | Power | Voltage (V) | Frequency (HZ) | Aeration performance (kg O₂/Hour ) | Consumption (A) | Weight (KG) | Qty in 20GP/40HC |
| FJ-PW510-P | 3kW /4HP | 110-440 | 50/60 | ≥5.5 | 4.0A | 155 | 25/60 |
| FJ-PW412-P | 3kW /4HP | 110-440 | 50/60 | ≥6.5 | 4.4A | 155 | 20/50 |
| FJ-PW516-P | 4kW /5HP | 110-440 | 50/60 | ≥7.8 | 5.5A | 210 | 18/45 |
| Parts details & specifications | |
| Part name | detail & specification |
| Motor | Permanent magnet motor /CED Coating/H Grade Insulation |
| Gear reducer | Bevel -helical gears /Mechanical oil seal/ CED Coating |
| Float | 100% new HDPE with anti-UV / size: 1750*330*206mm |
| Motor Cover | 100% new HDPE with anti-UV |
| Impeller | 100% new PP with anti-UV /diameter: 670mm |
| Shaft | Whole solid S.S 304 |
| Frame | S.S 304 |
| Bearing supporter | Nylon |
| Movable joints | S.S 304 & rubber bushing |
| Bolt kit | S.S 304 |
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