Chicago Faucets 823-001JKABNF

The Chicago Faucets 823-001JKABNF is a genuine, commercial-grade OEM replacement plunger engineered to maintain precise timing and smooth mechanical actuation within Chicago Faucets push-button metering cartridges. Located at the core of the cartridge assembly, the plunger plays a critical role in controlling the volumetric flow and auto-shutoff cycle of the faucet. Over time, continuous institutional use, mineral scaling, and heavy water pressure can cause the original plunger to stick or wear down, leading to shortened run times or constantly running water. Replacing the worn component with this authentic factory part restores the faucet to its original operational specifications.

Constructed from premium, high-strength materials to resist structural deformation and corrosion, the 823-001JKABNF plunger ensures uniform movement and an exact fit inside the valve sleeve. It features an AB (AB1953) low-lead design, ensuring compliance with federal safe drinking water regulations for public facilities. By choosing this direct factory replacement, maintenance professionals can effectively eliminate localized wear, reduce water utility waste, and extend the service life of hand-washing fixtures in high-traffic commercial environments.

Call us at 888-503-7937 with questions or for quotes on bulk pricing. We are an authorized, well-trusted Chicago Faucets supplier.