Secoh SLL-40A Septic Air Pump

  4 Reviews

Secoh SLL-40A Septic Air Pump


If you are searching for an aerator pump that is built to last, the Secoh brand should always come to mind. The Japanese company prides itself on creating products that are long-lasting and get the job done. If you are specifically looking for a pond or water garden aeration pump, consider the Secoh SLL- 40.

The Secoh SLL-40A is a 40 LPM aerator pump with attached a attached alam to let you know when there is an issue with the unit used in in various 500 GPD systems. With an average of five years needed between regular service checks, the Secoh SLL-40A is the low- maintenance pump you are looking for. The Secoh SLL-40A operates at a maximum depth of five feet, so if you’re looking for a small to midsize aerator pump, this product should work just fine for your all your needs.

It’s weatherproof design makes it durable for any climate, pond or garden to provide a solid performance in septic aeration. The certified UL outdoor rating ensures that this pump will last under various conditions. It’s compact size and low vibration design makes it virtually silent, so it will not disturb your everyday lifestyle.

The Secoh SLL-40A includes an oilless diaphragm linear air pump that operates by moving magnets back and forth between electromagnets, at the same frequency as its power supply. The magnet is connected to a pair of diaphragms and as the magnet oscillates, it changes the valve box volume to create a vacuum-like pressure. The Secoh SLL-40’s limited power consumption of 32 watts makes it a favorite of homeowners.

Along with a one-year warranty, the Secoh SLL-40 includes:

  • 1.62 CFM Max Air Flow
  • 46 Liters of Air Per Minute
  • 120VAC, 60 Hz, 1.1A, 32 Watts
  • Rubber 90 Connection Fitting

For more information on Secoh air pumps and other products, check out the large selection of models we carry.

You (the customer) are responsible for making sure you are following all applicable laws and regulations in your area before replacing your septic air pump yourself. Secoh SLL-40 are Registered Trademarks of Secoh. Under no circumstances is Wholesale Septic Supply representing to the general public that it is an Authorized Distributor, Dealer, or is affiliated with those companies with whom we make product comparisons or with any products we sell.



5 /5

Calculated from 4 client reviews.

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