Dosing pumps give you a low-volume means to control discharge rates you inject additives or difficult-to-mix fluids into your mixing, pumping, batch or tank system. They are generally made out of plastic, thermoplastic or stainless steel, and they are often made to be mountable.

Dosing pump manufacturers often make both single and double diaphragm models, and some dosing pump designs are so specific that they are created to move materials such as acids, chemicals, coolants, liquid metals, hazardous materials, concrete, grout or lubricants. Some dosing pumps for sale are made with ratings for the transfer of combustible materials, for corrosive materials, for high viscosity materials or for high temperature materials. Some are used to move water while others are used to move fluids such as gasoline, diesel or oil. Some are used for sewage, sludge and slurry, while others are used for gas and air, powders and rendering wastes

To make the most of your choice for dosing pumps:

1. Start your dosing pump seller list with a handful of business names.

2. Broaden your dosing pump search.

3. Work with marine dosing pump suppliers.

Action Steps
The best contacts and resources to help you get it done

Start with a handful of quality dosing pump suppliers

Look for quality dosing pump distributors who have informative websites and can answer your basic dosing pump questions if you still have questions after looking at their site.

I recommend: Purchase dosing pumps from seepex. HANNA instruments offers dosing pumps, pump and controllers as well spare parts and accessories. Purchase chemical dosing pumps from Pure Aqua. Check out the chemical injection dosing pumps from Madden Manufacturing.

Broaden your search for dosing pump suppliers

Go out even further in your search for dosing pump manufacturers and dosing pump distributors. Look for a one stop spot that can give you dozens of listings of vendors who can help you comparatively shop for your dosing pump item.

I recommend: Use Environmental Expert as your metering and dosing pump source for company information. ThomasNet is another invaluable resource for finding a large number of dosing pump listings to help broaden your search.

Work with marine dosing pump sellers

Purchase your next fish tank dosing pump from one of the many dosing pump sellers available online. The competitive marine dosing pump supplier market allows you to compare prices and products easily before making a decision.

I recommend: Purchase reef dosing pump products from ReefDosingPumps.com. They offer digital reef dosing pumps for every budget and requirement. MarineDepot.com also offers a wide variety of aquatic reef dosing pumps. Fishsupply.com is another supplier of dosing pumps for fish tanks.

Tips & Tactics

Helpful advice for making the most of this Guide

• •  Purchase a non-clog dosing pump to move sticky or stringy materials. Use dosing pumps with a strainer or filter if you have to collect solids.