Peristaltic metering pumps provide the most reliable means for injecting chemicals to oxidize iron for removal by filtration after adequate contact time in a properly sized retention tank. Oxidizers such as sodium hypochlorite, hydrogen peroxide and potassium permanganate can be accurately metered to oxidize soluble ferrous iron into its ferric state for removal by filtration. Iron removal is often necessary to reduce staining and eliminate deposits that can clog pipes and reduce flow rates.
The adjustable pump can be wired to a well pump pressure switch and metered accordingly for accurate chemical feed. In many municipal and industrial installations fixed output pumps are often wired to an ORP controller. For precise chemical delivery the Stenner PCM system feeds accurate dosages based on water volume regardless of the system flow rate. The PCM system consists of a fixed output pump, PCM, and water meter and is now available on a pre-assembled panel called the Proportional Injection System that conveniently mounts to the wall for timely installations and equipment accessibility.
Stenner also offers a tank system consisting of a metering pump and solution tank that is shipped pre-assembled for a quick and easy installation.
Learn more about the products
Classic series - Single head adjustable output pump
Classic series - Single head fixed output pump
BDF - Programmable 7-day timer pump
BDF - Programmable 24-hour timer pump
PCM - Pump control module
Proportional Injection System Single or Dual
STS -Tank system
Water Meter
