

Jesco LB4 (50211105) Magdos Solenoid Diaphragm Dosing Pump – 24 GPD | 260 PSI (PVC/EPDM)
$521.50
Model: Jesco LB4
Item Number: 50211105
Pump Model #: 0102M0040C032A1C1A
Flow Rate: Up to 24 GPD (3.8 L/hr)
Maximum Pressure: 260 PSI (18 bar)
Drive Type: Solenoid diaphragm
Stroke Adjustment: Manual stroke frequency for precise dosing control
Diaphragm: PTFE-coated diaphragm for chemical durability and extended life
Wetted Materials: PVC/EPDM (Polyvinyl Chloride / Ethylene Propylene Diene Monomer)
Average Stroke Frequency: per Jesco LB4 specification
Power Supply: 115/230V AC (depending on configuration)
Jesco LB4 (50211105) Magdos Solenoid Diaphragm Dosing Pump – 24 GPD, 260 PSI
The Jesco LB4 (50211105) Magdos solenoid diaphragm dosing pump is built for high-pressure, precision chemical metering in industrial, municipal, and commercial water treatment systems. With a dosing capacity of 24 GPD and a maximum pressure rating of 260 PSI, the LB4 delivers reliable, accurate chemical feed performance in demanding environments.
This variant features a PVC/EPDM wetted-end configuration, offering strong resistance to corrosive and aggressive chemicals including acids, alkalis, disinfectants, coagulants, and industrial processing chemicals. The maintenance-free solenoid drive ensures smooth, efficient operation, while the adjustable stroke frequency allows precise control of dosing volume.
The Jesco LB4 is ideal for:
High-pressure RO treatment systems
Boiler feed and condensate chemical treatment
Industrial process water conditioning
Cooling tower chemical injection
pH control, disinfection, and other dosing applications
Engineered for long service life, chemical resistance, and dependable operation, the LB4 is a trusted metering solution for high-pressure water treatment and industrial dosing needs.
Model: Jesco LB4
Item Number: 50211105
Pump Model #: 0102M0040C032A1C1A
Flow Rate: Up to 24 GPD (3.8 L/hr)
Maximum Pressure: 260 PSI (18 bar)
Drive Type: Solenoid diaphragm
Stroke Adjustment: Manual frequency adjustment
Diaphragm: PTFE-coated diaphragm
Wetted Materials: PVC/EPDM
Chemical Compatibility: Acids, alkalis, disinfectants, coagulants, industrial chemicals
Power Supply: 115/230V AC
Installation: Wall or panel mount
Applications: RO systems, boiler treatment, industrial dosing, cooling towers, pH control, chemical injection
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