Resun LP200

Description

Resun LP-200 Air Pump – High Pressure & Quiet Operation for Large Aquariums and Ponds

The Resun LP-200 Air Pump is a powerhouse aeration solution built for large aquariums, ponds, and aquaculture systems. With impressive airflow, strong pressure, and quiet performance, it’s ideal for demanding setups that require constant, reliable oxygenation — from koi ponds to marine systems and commercial hatcheries.

High Air Output & Consistent Pressure

The LP-200 delivers exceptional airflow of up to 250 litres per minute with a pressure rating of approximately 0.045 MPa (0.45 bar). This makes it suitable for deep-water aeration, multiple diffusers, or multi-tank systems where steady and powerful air delivery is essential.

Despite its strength, the LP-200 is designed for energy efficiency and quiet operation, ensuring smooth, vibration-free performance that won’t disturb your environment.

Durable & Long-Lasting Design

Built with a cast aluminium alloy housing, the LP-200 offers excellent heat dissipation and long-term reliability. Its industrial-grade diaphragms and valves are made for continuous operation, while internal thermal protection guards against overheating for safe, stable use in all conditions.

The result is a commercial-grade air pump you can depend on — whether you’re running an advanced reef system or a large outdoor pond.

Low Noise Operation

Even with its high air output, the Resun LP-200 remains remarkably quiet, operating at below 40 dB in most conditions. Its sound-insulated casing and internal design help dampen vibration and noise, making it suitable for use both indoors and outdoors.

Versatile & Efficient

The LP-200 can power multiple air stones, diffusers, sponge filters, or air curtains from a single pump. It’s compatible with most standard manifolds and airline systems, allowing even airflow distribution across large tanks or ponds.

Ideal for:

• Marine and reef aquariums

• Large freshwater tanks

• Koi ponds and ornamental fish ponds

• Aquaculture and hatchery systems

• Bio-floc and hydroponic applications

Technical Specifications

• Model: Resun LP-200

• Voltage: 220–240 V AC, 50/60 Hz

• Power Consumption: 200–230 W

• Maximum Air Output: Up to 15 000 L/hour (≈ 250 L/min)

• Maximum Pressure: 0.045 MPa (0.45 bar)

• Noise Level: < 40 dB

• Dimensions: Approx. 285 × 200 × 240 mm

• Weight: ≈ 8 kg

• Outlet Size: 21 mm

Installation & Maintenance Tips

• Install the pump above water level to prevent backflow, or use a check valve if positioned lower.

• Ensure proper ventilation around the unit to allow effective heat dissipation.

• Use high-quality silicone airline tubing for optimal performance.

• For multi-tank setups, use a manifold or splitter for balanced airflow.

• Inspect diaphragms periodically — these are wear parts and can be easily replaced with Resun spare kits.

Why Choose the Resun LP-200?

• High output for large systems

• Quiet and energy-efficient

• Durable, heavy-duty construction

• Long service life with minimal maintenance

• Versatile — suitable for aquarium, pond, and aquaculture use

Professional-Grade Aeration for Every Application

Whether you’re running multiple aquariums, a commercial fish breeding setup, or maintaining oxygen levels in a large koi pond, the Resun LP-200 Air Pump delivers the power, reliability, and quiet efficiency you need.

With proven durability and high-volume performance, it’s the perfect choice for aquarists and aquaculture professionals who demand quality aeration that lasts.