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Sector Application

Metering Pump for Car Wash

Strong evidence

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What LibertyCES's vendor documentation shows

Graco names car wash directly in the Mongoose market list (oil/gas, mining, agriculture, wastewater, car wash). Both SKUs complete; PVDF vs 316 SST wetted end is the real selection axis for detergent/wax/acid-brightener chemistry.

Products cited in this application

Graco Mongoose PVDF Metering Pump, Part# A21008 (120 VAC, 17 GPD, 250 PSI)Graco Mongoose Stainless Steel Metering Pump, Part# A21000 (120 VAC, 17 GPD, 250 PSI)

Real Specifications

Mongoose PVDF specPart# A21008, 120 VAC, 17 GPD, 250 PSIgraco-chemical-injection.md
Mongoose SST specPart# A21000, 120 VAC, 17 GPD, 250 PSIgraco-chemical-injection.md
Named marketsVendor-stated markets include car wash, alongside oil/gas, mining, agriculture, wastewatergraco.md
Wetted fluid section316 SST or PVDF wetted fluid sections, adjustable feed rates and stroke lengthsgraco-chemical-injection.md
Install / Failure Note

Mongoose's sophisticated overload protection guards against dead-heading — relevant in a car wash chemical room where solenoid-controlled dosing lines routinely open and close mid-cycle.

PVDF vs. 316 stainless steel isn't a cosmetic choice on the Mongoose — wax, acid-brightener, and detergent chemistries in a car wash chemical room don't all tolerate the same wetted-end material, which is the real reason Graco sells both variants at identical flow and pressure.

Every claim on this page traces to real, vendor-published documentation on file with LibertyCES. Confirm current specifications with the manufacturer before final specification.

Related Guides

Why Chemical Pumps Fail — And How to Stop Repeat Failures →Chemical Dosing Systems for Semiconductor Fab Facilities →Chemical Metering Pump Failure — Sodium Hypochlorite Service →

FAQ

Is Metering Pump used in Car Wash?

Graco names car wash directly in the Mongoose market list (oil/gas, mining, agriculture, wastewater, car wash). Both SKUs complete; PVDF vs 316 SST wetted end is the real selection axis for detergent/wax/acid-brightener chemistry. This is strong evidence.

What products are specified for Metering Pump in Car Wash?

Documented examples include Graco Mongoose PVDF Metering Pump, Part# A21008 (120 VAC, 17 GPD, 250 PSI), Graco Mongoose Stainless Steel Metering Pump, Part# A21000 (120 VAC, 17 GPD, 250 PSI) — confirm current specifications with the manufacturer before final selection.

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