Hakko HK40L Linear Air Pump

Hakko HK40L Linear Air Pump by Matala

The Hakko HK-40L Linear air pump represents a top of the line Linear Air Compressor with 3 year warranty.

The Hakko Air Pump 40 will deliver a maximum of 70 Liters Per Minute.

40 watts used!!

Suitable for koi ponds up to 4,000 gallons.

This is a cast iron body style. It is a small unit with surprisingly high output. Ideal for water depths between 2 feet to 10 feet deep. Shut off depth is 14 feet deep. The Hakko air pumps are built to last with a very durable body and mechanics meaning years and years of everlasting quality airflow.

Very low noise 32/38 dB at 1 meter, low power consumption, Silent operation, Completely oil free, Overload protection with Auto off/on switch for overheat situations. Low power consumption. UL and CE listed for outdoor use.

110 Volt is standard. 220 volt is by special order.

The outlet fitting is approx 5/8" O.D. 6 foot power cord supplied.

No oil needed for lubrication making the Hakko easy to maintain.

Hakko HK40L Air Pump Features and Benefits:

• Hakko Air Pumps are high volume diaphragm pumps designed for a variety of low-pressure applications.
• Koi pond aeration, large aquarium aeration and earth pond destratification are only a few of the many applications for Hakko pumps.
• Hakko pumps are compact, affordable, energy-efficient and very, very quiet (less than 38 decibels!)!
• Hakko units utilize linear- motor theorem to reduce power consumption during full operation. Units are extremely quiet utilizing spectrum analysis technology in order to decrease any mechanical noise.
• No oil needed for lubrication making the Hakko easy to maintain.
• These are the best large air pumps available today.
• 36 month warranty through the manufacturer.
• Standard voltage is 110V. 220V is a special order with 2 month lead time.

Hakko HK40L Air Pump Specifications:

• Rated Voltage (V): AC 115 (AC 110/115/120 or AC 220/230/240)
• Power Supply Frequency (Hz): 56 / 60
• Normal Pressure Bar (psi): 0.13 (1.85psi)
• Rated Performance lpm (cfm): 51
• Power (W): 40
• Noise Level (dB): 35
• Closed Pressure / Bar: 0.38
• Closed Pressure / psi: 5.5
• Weight (kg): 5.4 / 11.9