

Jesco LA4 (50251056) Magdos Solenoid Diaphragm Dosing Pump – 24 GPD | 260 PSI (PP/EPDM)
$986.00
Model: Jesco LA4
Item Number: 50251056
Pump Model #:0102R0040P022A1P1A
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
Diaphragm: PTFE-coated diaphragm for long chemical durability
Wetted Materials: PP/EPDM (Polypropylene / Ethylene Propylene Diene Monomer)
Average Stroke Frequency: per LA4 datasheet
Power Supply: 115/230V AC (depending on configuration)
Jesco LA4 (50251056) Magdos Solenoid Diaphragm Dosing Pump – 24 GPD, 260 PSI
The Jesco LA4 (50251056) Magdos solenoid diaphragm dosing pump is a high-pressure, precision metering solution designed for water treatment, industrial processes, and commercial dosing applications. Delivering 24 GPD at 260 PSI, this LA4 model provides accurate, consistent chemical injection even under demanding conditions.
Built with PP/EPDM wetted-end materials, this pump offers dependable resistance to common water treatment chemicals including disinfectants, alkalis, pH adjustment chemicals, conditioners, and light corrosive agents. Its maintenance-free solenoid drive ensures quiet, efficient operation, while adjustable stroke frequency allows precise control of dosing output.
Ideal for:
Reverse osmosis pretreatment
Industrial chemical feed skids
Cooling tower and boiler water treatment
pH correction and disinfection
Commercial water conditioning systems
Durable, reliable, and engineered for long service life, the Jesco LA4 is a trusted metering pump for high-pressure professional dosing applications.
Model: Jesco LA4
Item Number: 50251056
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
Wetted Materials: PP/EPDM
Chemical Compatibility: Disinfectants, alkalis, conditioners, light corrosives
Power Supply: 115/230V AC
Installation: Wall or panel mount
Applications: RO systems, boiler treatment, industrial dosing, cooling towers, pH control
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