Hiblow HP-100LL Linear Septic Air Pump

Hiblow HP-100LL Specifications

• 4.5 cfm (cubic feet per minute) Maximum Air Flow (@ 0 PSI)
• 100 LPM (Liters Per Minute) @ 2.57 PSI
• 4.3 PSI Maximum Continous Operating Pressure
• 120 VAC, 60 Hz, 1.0 A, 75 Watts
• 42 dBA Measured @ 1 meter
• Dimensions: 10.1" L x 7.9'' W x 8.8'' H
• Condition: NEW
• Includes Rubber 90 with Hose Clamps
• Includes 1/8'' Alarm Connection Fitting
• Replaces Hiblow HP-100-xxxx, Thomas 5100S, Secoh EL-100, Gast SPP-100, Medo LA-100 and Other 100 LPM units.
• Fits some 500 GPD and 750 GPD Aerobic Treatment Systems (Sizing is Determined By Brand of Aerobic System)
• One Year Manufacturer's Warranty

Hiblow HP-100LL Applications

The Hiblow HP-100LL is used on some 500 GPD and 750 GPD rated NSF Class 1 Standard 40 aerobic treatment systems (ATUs). The Hiblow linear diaphragm septic air pumps are widely regarded as the highest quality and longest lasting septic air pumps available on the market. They are extremely quiet and very energy efficient. The Hiblow HP-100LL can be used for septic tank aeration as well as an aerator for small ponds and water gardens.

NEW LONG LIFE (LL) MODEL

The new Hiblow HP-100LL is an improved long life version of the Hiblow HP-100. The original Hiblow HP-100 would average around 2-3 years of diaphragm life. This new and improved Long Life version should see around 5 years out of diaphragms in most applications.

SEPTIC AIR PUMP SIZE DOES MATTER

A common misconception is that the air pump just puts air in the water, so it doesn’t really matter which size is used. Nothing could be further from the truth. Air pump sizing is actually very important to the operation of your system, and not every system will use the same size air pump. If you have been our website, then you already know there are many different types and sizes. The air pump size is normally determined by the volume capacity of the tank, the style of air diffusers in the tank, and how many GPD (Gallons Per Day) the system is designed to treat.

Our sales team can make sure you get the right size pump if you are unsure about this aspect of buying a new one. In most cases we only need either the model number of the pump you are replacing, or the brand of your aerobic system and the GPD that it is rated to treat. Again, size does matter and it is very important that you get the correct air pump for your system.

Hiblow HP-100LL Frequently Asked Questions

Below are some frequently asked questions about the Hiblow HP-100LL Septic Air Pump. If you have further questions, call our customer support staff toll free at 1-877-925-5132 or email sales@septicsolutions.com!

What is the difference between the Hiblow HP-100 and the Hiblow HP-100LL?

The new Hiblow HP-100LL is an improved long life version of the Hiblow HP-100. The original Hiblow HP-100 would average around 2-3 years of diaphragm life. This new and improved Long Life version should see around 5 years out of diaphragms.

Can the Hiblow HP-100LL be left out in the weather or does it need a weatherproof cover?

The Hiblow HP-100LL is considered weatherproof and can be installed without a cover. However we highly recommend using an air pump housing to further protect the unit from the elements. Click here to view the air pump housing options.

Does the Hiblow HP-100LL come with the fitting to connect to my alarm or control box?

Yes. The Hiblow HP-100LL comes with an optional brass barb fitting that will allow you to connect a 1/8'' airline from the air pump to your alarm or control box.

Does the Hiblow HP-100LL come with a manufacturer's warranty?

Yes. The Hiblow HP-100LL comes with a standard manufacturer's warranty of 1 year, as well as an additonal year of coverage by Septic Solutions because this item is included in our Whale of a Deal program. Every Hiblow HP-100LL purchased from Septic Solutions is covered under warranty for 2 years from the date of purchase. 

What size airline should I use with the Hiblow HP-100LL?

The Hiblow HP-100LL air pump is designed to be used with 1/2'' ID airline or larger. It comes with a rubber 90 coupling connector and hose clamps.

Which size Hiblow septic air pump do I need?

See our air pump crossover guide below. All of the equivalent models are shown down the columns, with each row representing the brand.

Refurbished vs New? Which one is the better choice?

In this instance, the new LL version will be the better choice. Our refurbished units will be the older version which will have a significantly less life than the new and improved LL version.