PPM Series

PPM pneumatic metering pumps accurately dispense up to 100 ml of corrosive chemicals. They feature an adjustable stroke. Their fully supported rolling diaphragm offers 85 psi discharge. They have PTFE flow paths and no exposed metals, which prevents corrosion and contamination.

PEM Series

PEM electronic metering pumps accurately dispense 1-50 ml of corrosive media. They feature an adjustable stroke. Their fully supported rolling diaphragm offers 55 psi discharge pressures. They have PTFE flow paths and no exposed metals to prevent corrosion and contamination.