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How Doza compares with other car wash chemical pumps
These are good products, and some are the better pick for certain jobs. Each page says where the alternative wins and where a metered, connected Doza pump does.
Doza Pumps vs Flojet air-operated pumps
How a metered Doza peristaltic pump differs from a Flojet G57 air-operated diaphragm pump for car wash chemicals, and where each one is the better choice.
Doza Pumps vs PULSAtron solenoid metering pumps
How Doza compares with PULSAtron solenoid diaphragm metering pumps: how the dose is set, pressure and thickness limits, per-dose records and who can change a dose.
Doza Pumps vs Dosatron water-powered proportioners
A Dosatron holds a ratio to water flow. A Doza Pump delivers a set number of mL per car and records it. How they differ and which one fits your wash.
Doza Pumps vs venturi injectors, metering tips and VersaDial
Metering tips and dials are cheap and simple, but they set a ratio, not a dose, and tips need upkeep. See how they compare with a metered Doza Pump.