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Chemical Dosing Pumps

Dosing pumps are part of the Gaffey chemical dosing equipment range and are commonly used to dispense acid or alkaline based chemicals. With our dosing pumps you can do this precisely for optimal treatment and maximum efficiency of chemical agent used. Call us with any specific requests, requirements and enquiries.

How do dosing pumps work?

Dosing pumps are designed to deliver liquid chemicals at a controlled dose rate and pressure range. Most industrial quality dosing pumps use a reciprocating diaphragm, which utilizes a backward stroke for suction/chemical draw and a foward stroke for discharge. High precision dosing pumps are available for processes which require small but highly accurate and continuous dosing, such as flocculant dosing or process treatments.

Dosing pumps may be solenoid, stepper motor or motor-driven in operation. Precision pumps may be of the diapragm or peristaltic type, but are usually driven by a stepper motor to provide digital dosing accuracy. Each type of pump offers different advantages and limitations - give Gaffey a call if you're not sure which is the right choice for your needs. Selecting the correct type of pump for your application will ensure long service life and minimise maintenance costs.

Where are these water treatment pumps used?

You can use dosing pumps wherever you need to deliver a chemical water treatment agent to be dispensed in a controlled manner, manually or automatically, and the choice of solenoid, stepper motor and motor-driven pumps only adds further to the versatility of uses.

Applications include pool water treatment, theme parks, water play & features, industrial uses as well as wastewater treatment and drinking water chlorination.

What types of ChemiDOS dosing equipment is available from Gaffey?

Gaffey Technical Services supply five main product lines of ChemiDOS dosing pumps:

For more information about any of our ChemiDOS dosing pumps, visit the product page and download the ChemiDOS brochure - you are also welcome at any time to fill in our online form for a quick response from the Gaffey team, or call us in working hours and we will answer your enquiry on the phone.

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