Aquatec’s 3-chamber and 5-chamber diaphragm pumps are used for a variety of automotive fluid applications including automotive fluid exchange, methanol injection, and emissions control. Most models are designed for intermittent duty, although some models are rated for continuous operation. Aquatec offers a variety of chemically compatible materials which allow pumping of diluted and non-diluted fluids.



550 Series 12VDC 4.0 GPM
550 Series 12VDC 5.3 GPM
550 Series 24VDC 3.5 GPM
5800 Series 12VDC 1.5 GPM
5800 Series 24VDC 1.12 GPM
7800 Series 12VDC 1.5 GPM



Typical Applications

Automotive Fluid Exchange

Methanol Injection

SCR Emissions Control