Sunsun HZ‑120 DC Air Pump — High‑Performance 12V Compressor for Aquaculture and Biofloc Systems (120W)

Sunsun HZ‑120 DC Air Pump — Powerful and Reliable Aeration for Aquatic Systems

Sunsun HZ‑120 DC Air Pump is a high‑performance air pump designed for deep‑water aeration, fish transportation, and biofloc systems. Powered by DC 12V, it operates efficiently in locations where electricity is unavailable, making it ideal for solar‑powered setups.

With a 120‑watt motor, it delivers an air output of 125 LPM at 100 kPa pressure, ensuring steady oxygenation for aquatic environments. Its oil‑free operation produces pure compressed air, while the high‑quality aluminum alloy casing ensures quick heat dissipation and durability. Compact and easy to move, this pump is suitable for biofloc fish farming tanks, aquariums, and ponds.

It can also be used for industrial applications such as silk absorption, printing machines, and air supply systems requiring steady pressure and clean air output.

Usage Instructions:

• Connect to a 12V DC power source or solar system.
• Attach airline tubing and diffusers securely.
• Place in a dry, ventilated area above water level.
• Clean air stones regularly to maintain performance.

Key Benefits:

• Delivers strong and consistent airflow for aquaculture systems.
• Oil‑free operation ensures pure compressed air output.
• Durable aluminum construction for long‑term use.
• Portable and energy‑efficient design for field applications.

Specifications:

• Brand: Sunsun
• Model: HZ‑120 DC Air Pump
• Power: 120 W
• Voltage: DC 12 V
• Air Output: 125 LPM @ 100 kPa
• Material: Aluminum alloy body
• Operation: Oil‑free compressed air

Sunsun HZ‑120 DC Air Pump, Aquaculture Air Compressor, Biofloc Aeration System, Solar Air Pump, Fish Transport Pump