Although peristaltic metering pumps have been around for over a century, not everyone is familiar with their use in chemical metering applications. When dosing off-gassing chemicals like sodium hypochlorite and peracetic acid, operators don’t need to worry about vapor lock or lost prime. Peristaltic pumps don’t experience these challenges. The smooth, gentle pumping action of peristaltic metering pumps is also ideal when pumping delicate chemicals like polymers.
