Case Background：
A major municipal water treatment plant faced reliability issues with its existing chemical dosing pumps for sodium hypochlorite (bleach) disinfection. Frequent maintenance, metering inaccuracies, and leakage risks compromised both operator safety and consistent water quality.
Solution：
Arkstar recommended and supplied ARKFLO Series diaphragm pumps. Their leak-proof design eliminated chemical exposure, while precise stroke adjustment ensured accurate, consistent dosing. Pump head materials were specifically selected for compatibility with sodium hypochlorite.
Value achieved：
Achieved a safe, zero-leak operation environment. Improved dosing accuracy to within ±1%, ensuring consistently compliant water quality. Significantly reduced maintenance costs and unplanned downtime.
