Grundfos DDA 7.5-16 AR-PV/T/C-F-31I003BG Digital Dosing Pump 7.5L/H 230 PSI
This Grundfos DDA 7.5-16 Digital Dosing Pump is a precision chemical metering pump designed for controlled fluid dosing in industrial, water treatment, and chemical processing applications. Built by Grundfos, a globally recognized manufacturer of pumping and fluid management equipment, the DDA series represents advanced digital dosing technology capable of delivering highly accurate chemical injection rates.
Condition is pre-owned with light cosmetic wear from prior use and storage. The unit includes the attached power cord and integrated pump head assembly. The protective clear display cover remains installed over the digital control interface. Minor surface dust and marks are visible but the overall structure appears clean and well preserved.
The front control panel features a digital display, adjustment dial, and percentage dosing control allowing operators to precisely set flow rates and monitor operation. According to the product label, this unit is a Type DDA 7.5-16 AR-PV/T/C-F-31I003BG model capable of dosing up to approximately 7.5 liters per hour with a maximum pressure rating of 16 bar (approximately 230 PSI). The pump operates on 100–240V power and carries an IP65 enclosure rating for protection against dust and water ingress.
Digital dosing pumps like this are commonly used in water treatment facilities, chemical processing systems, pool maintenance systems, and industrial fluid metering environments where precise chemical dosing is required. The integrated digital control interface allows accurate flow adjustments and improved reliability compared to older mechanical metering pumps.
Grundfos introduced the DDA Smart Digital dosing platform to provide more precise chemical injection control, improved monitoring, and simplified operation for industrial and commercial fluid systems.
This pump is suitable for technicians, industrial maintenance teams, and water treatment operators seeking reliable dosing equipment. Buyers should confirm compatibility with their intended chemical application and system configuration prior to installation.
Did You Know? Grundfos pioneered digital dosing pump technology to improve chemical injection accuracy while reducing maintenance compared to traditional mechanical dosing pumps.
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