The Septic Services Gazette

Check out our new video describing our Whirlwind Linear Air Pump. Whirlwind Air Pumps are designed to be an energy efficient durable air pump perfect for providing reliable aeration.

In August, we highlighted the MAXAIR500 Submersible Aerator that we designed, developed and offer to septic system owners. Today, we’d like to highlight another septic system pump that we designed and offer to septic systems owners.

The Whirlwind Linear Air Pumps are a superior choice for new and existing installations or for upgrading existing 40, 60, 80 or 100 model air pumps. Our Whirlwind STA-Series Linear Air Pumps is available in 4 models.

This pump comparison chart helps you determine the correct pump for your application.

	STA40	STA60N	STA80N	STA100	STA80AL
Voltage 120V, 60Hz	0.80 Amp	1.23 Amp	1.60 Amp	1.60 Amp	2.50 Amp
Voltage 240V, 50Hz	0.42 Amp	0.66 Amp	0.88 Amp	0.80 Amp	1.30 Amp
CFM	1.7	2.4	3.0	6.0	3.0
PSI	2.18	2.18	2.18	6.9	2.18
Tank Size	500 GPD 40 l/min.	500 GPD 60 l/min.	750 GPD 80 l/min.	1000 GPD 100 l/min.	750 GPD 80 l/min.

The STA60N and STA80N model pumps come with an integrated hose bib and 3/16” male threaded pipe fitting for low pressure alarm. The STA80N and STA100 models come with over-sized diaphragms and thicker shuttle. The STA80AL has integrated audible low pressure alarm and warning light to monitor performance of the pump. The alarm activates when air pressure drops below functional level.

All Whirlwind Liner Air Pumps come with a 2-year warranty. Whirlwind pumps require no lubrication and feature 6-foot power cord, inside threaded outlet port and an easy access lid requiring no tools to access included filter.

Visit www.whirlwindairpumps.com/ to learn more about the Whirlwind Septic Air Pump. Or call us at 636-583-5564 or toll free at 800-536-5564 to speak to a pump expert.

From time to time we like to highlight one of the products that we offer for septic system owners. Today we’d like to look at the MAXAIR500 Submersible Aerator.

The MAXAIR500™ is an economical dependable replacement for other submersible aerators. The industrial grade factory built MAXAIR500 aerator has been engineered to meet or exceed industry standards and has been put throughrigorous testing in the lab and field to ensure that the MAXAIR500 will provide years of dependable service. The MAXAIR500 aerator is also backed with an industry leading 2-year warranty.

The MAXAIR500 has corrosion resistant stainless steel legs with thick rubber feet to provide the unit with added stability. Its continuous duty maintenance free motor is thermally protected in a fully enclosed stainless steel and powder coated outer shell. An integrated high-impact plastic handle built into the top of the unit provides for easier installation into the tank. The unit is prewired with a 15 foot power cord allowing the MAXAIR500 to be connected easily into your existing electrical connection at the tank.

MAXAIR500 Specifications: 2 cfm, 2.7 amps, 115 volts, 1725 rpm, Dimensions: 25” x 9.5”, Weight: 32lbs. The MAXAIR500 is comes with a 2-year limited warranty. To order by phone, call 800-536-5564.