LMI PUMPS Chemical Metering Pump: Solenoid, 115V AC, PVC Head, PTFE Diaphragm
The LMI PUMPS Chemical Metering Pump (MPN B921-499SI) is a compact solenoid-driven diaphragm metering pump with a PTFE diaphragm, PVC head, and ceramic check balls. It operates at 115V AC, delivers a maximum flow…
SKU 3G-OTH-84303
Also listed as: B921499SI · B921 499SI
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The LMI PUMPS Chemical Metering Pump (MPN B921-499SI) is a compact solenoid-driven diaphragm metering pump with a PTFE diaphragm, PVC head, and ceramic check balls. It operates at 115V AC, delivers a maximum flow rate of 60 gpd, and offers ±1.0% reproducibility. Seals are PVDF/Polyprel, and fittings are PVC.
Frequently Asked Questions
What is the LMI PUMPS B921-499SI chemical metering pump used for?
The LMI PUMPS B921-499SI is a compact solenoid-driven diaphragm metering pump designed for precise chemical dosing in water treatment, industrial processing, and chemical injection applications. It handles aggressive fluids with its PVC head, PTFE diaphragm, and ceramic check balls.
What are the specifications of the LMI PUMPS B921-499SI?
The LMI PUMPS B921-499SI operates at 115V AC, delivers a maximum flow rate of 60 gpd, and provides ±1.0% reproducibility. It features a PVC head, PTFE diaphragm, ceramic check balls, PVDF/Polyprel seals, and PVC fittings. The diaphragm material is PTFE.
Where to buy the LMI PUMPS B921-499SI worldwide?
3G Electric supplies the LMI PUMPS B921-499SI chemical metering pump to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this model.
How to install the LMI PUMPS B921-499SI metering pump?
Install the LMI PUMPS B921-499SI on a stable, level surface near the chemical source. Ensure proper suction and discharge piping with compatible fittings (PVC). Prime the pump before startup and verify electrical supply matches the 115V AC nameplate voltage. Follow standard diaphragm pump best practices.
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Common applications for LMI PUMPSLMI PUMPS Products
3G Electric supplies LMI PUMPS compact solenoid-driven diaphragm metering pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
