Lutz-JESCO Diaphragm Metering Pump

Lutz-JESCO diaphragm metering pumps are designed for controlled chemical dosing in industrial and process applications where leak-free pump construction, reliable metering, and separation between the dosing medium and drive components are important.

The diaphragm design helps support use with aggressive or toxic media, while the standard separation chamber provides an added safeguard if diaphragm wear or rupture occurs.

Process Controls Corporation - Lutz-JESCO Diaphragm Metering Pump

In that event, the medium is directed away from the pump components through a drainage path rather than flooding the pump housing.

The Lutz-JESCO diaphragm metering pump range includes multiple MEMDOS series options for different dosing requirements, from basic chemical feed applications to pumps that can be integrated into plant controls, automation systems, or more complex dosing processes.

Depending on the model, available features may include manual or automatic capacity adjustment, analog control input, external start/stop capability, level input, alarm output, stroke feedback, optional double-diaphragm systems, and network-capable configurations.

These pumps are commonly used for chemical dosing, metering, and process feed applications where flow control and pump construction must be matched to the application environment.

Process Controls Corporation can help customers evaluate Lutz-JESCO diaphragm metering pump options based on dosing range, control requirements, pump head materials, installation conditions, and the level of system integration required.

Key Characteristics

Diaphragm metering pump design for controlled chemical dosing
Leak-free construction suitable for demanding metering applications
Separation chamber between the dosing head and pump drive components
PTFE-coated diaphragm media side on applicable models
MEMDOS series options for different flow ranges, control needs, and installation requirements
Available configurations for manual, automatic, or system-integrated dosing control
Optional double-diaphragm systems on select models
Available dosing head material options may include PVC, PP, PVDF, and stainless-steel, depending on model
Suitable for use in simple dosing applications as well as more complex plant systems

Ideal Applications

Chemical dosing
Industrial metering applications
Process chemical feed
pH adjustment
Coagulant and flocculant dosing
Water and wastewater treatment dosing
Integration with control systems or automation networks
Applications requiring separation between the pumped medium and pump drive components