Paddle Wheel Aerator

1.5kw paddle wheel aerator with ≥2.3 kgO²/hour oxygenation capacity and ≥1.5kg/kw.h power efficiency. Features motor protector, chromium-manganese-titanium alloy gears, and customizable plastic/stainless steel impellers for seawater/industrial use. Covers 5-8 Mu, includes machinery test reports and 1-year warranty.

1.5kw pond aerator with plastic impeller for 5-8 Mu water surface. Features ≥2.3 kgO²/hour oxygenation capacity, ≥1.5kg/kw.h power efficiency, 380V voltage, motor protector, and 1-year warranty. Stainless steel impeller requires no maintenance in corrosive water.

4HP 3kw floating ball aerator delivers ≥4.5 kgO²/hour oxygenation with ≥1.5kg/kw.h efficiency. Features corrosion-resistant impellers (plastic/stainless steel), alloy steel gears, motor protector, and 1-year warranty. Ideal for 8-12 Mu fish/shrimp ponds.

Shuijingling 220V 1.5KW paddle wheel aerator for fish/shrimp farming. Features automatic motor protector, chromium-manganese-titanium alloy gears, and optional corrosion-resistant impellers. Provides ≥2.3kgO²/hour oxygenation with 1-year warranty and online support.

Energy Saving Paddle Wheel Aerator: 1.5KW motor with automatic protector, engineering plastic or stainless steel impellers for durability in fresh/seawater. Provides ≥2.3kgO²/hour oxygenation, 1-year warranty, and online support for aquaculture farming.

Wholesale 3KW 380V impeller aerator with plastic impeller for aquaculture. Features intelligent power protection system for automatic monitoring, preventing motor burnout. Chromium-manganese-titanium alloy gears with carburized surfaces extend lifespan. Options include corrosion-resistant plastic and stainless steel impellers for seawater/industrial wastewater use.

High-efficiency 3KW paddle wheel aerator with automatic motor protector, chromium-manganese-titanium alloy gears, and optional corrosion-resistant impellers. Ideal for fish/shrimp farming with 1-year warranty and online support.

5.5KW shrimp aquaculture oxygen machine with microporous self-falling tube creates microbubbles for high-efficiency oxygenation, reaching bottom water. Energy-saving design uses 1.1-1.5KW vs 6-9KW for paddlewheel aerators, saving 10,000 kWh annually. Features 23.9kg/h oxygen transfer, silent operation, 1-year warranty, and online support.

Factory Price 3kw impeller aerator for fish/shrimp farming. Features automatic motor protector, corrosion-resistant alloy gears, and optional plastic/stainless steel impellers for saltwater/industrial wastewater. 1-year warranty, 380V/220V voltage, suitable for 8-12 Mu water surface.

High-efficiency 3KW floating aerator with ≥4.5 kgO²/hour capacity and ≥1.5kg/kw.h power efficiency. Features motor protection to prevent burnout, durable chromium-manganese-titanium gears, and corrosion-resistant plastic/stainless steel impellers. 1-year warranty, machinery test reports provided.

Aquaculture Machinery 2HP 1.5KW 4 Impellers Paddle Wheel Aerators for fish ponds. Features arc-shaped bevel gears for 20% energy savings, mechanical seals to prevent oil leakage, and durable chromium-manganese-titanium alloy construction. Oxygenation capacity ≥1.9 kgO²/Hour, power efficiency ≥1.25 kg/kw.h, suitable for 6-11 Mu water surface.

SJL 2hp High Efficiency Frequency Conversion Vane Type Oxygen Increasing Machine Aerator: 1.5KW power, 380V voltage, 26KG weight. Features mobile APP remote control, energy saving up to 30%, maintenance-free design, phase loss/overload protection, and low noise operation for aquaculture fish farming.

YL-2.2 Permanent Magnet Variable Frequency Aerator for aquaculture. 2.2KW power, 380V voltage, 26KG weight. Features maintenance-free operation, 30% energy savings, wide voltage range (200-400V three-phase), phase loss protection, low noise, and mobile APP control.

Wholesale 6-impeller 3HP paddle wheel aerator for aquaculture. Features 2.2KW energy-saving motor, durable composite construction with PE floats and PP impellers. Provides ≥1.9kg O₂/hour oxygenation for 6-11 acre ponds. 1-year warranty with online support.

1HP 0.75kw floating aerator with arc bevel gear technology saves 20%+ electricity. Features 304 stainless steel construction, ≥1.1 kgO²/hour oxygenation, mechanical seal, and 1-year warranty. Ideal for 1-5 mu fish/shrimp ponds with machinery test reports provided.

Reservoir Variable Frequency Aerator: 2.2kw power, saves 20-30% electricity, soft start protects fish/shrimp, no-burn-in protection, maintenance-free design, 1-year warranty. Solves traditional aerator issues with energy-efficient, intelligent aquaculture operation.

0.75KW 1HP paddle wheel aerator with 2 impellers for fish and shrimp farming. Features 380V motor, ≥1.9 kgO²/hour oxygenation, PE floating body, and 1-year warranty with online support.

3KW floating ball aerator with motor protector, alloy gears, and dual impeller options (plastic/stainless steel). Ensures high efficiency (≥4.5kgO²/h), durability, and safety for fish/shrimp farming in various water environments. 1-year warranty.

2.2kW permanent magnet aerator saves 20-30% electricity, features soft start to protect fish/shrimp, no-burn-in protection, and maintenance-free operation. Supports wide voltage range (220V-400V) with 1-year warranty.

Pond Waterwheel Aerator with arc bevel gear system saves 20%+ energy vs traditional models. 1.5KW power, 380V/220V voltage options. Durable manganese alloy gears, mechanical seal, motor protector. For fish/shrimp farming, creates 10m oxygen-rich circle. Easy to operate, 1-year warranty, online support.