Chicago Faucets 839-VOJKNF

The Chicago Faucets 839-VOJKNF is a commercial-grade laboratory serrated nozzle and valve assembly engineered specifically for high-precision scientific, educational, and industrial fluid applications. Designed as a genuine direct OEM replacement component, this specialized nozzle fitting provides precise control over non-potable water systems, making it an essential piece of hardware for laboratory fume hoods, chemical prep benches, and research workstations. Equipped with an integrated spout adapter, the assembly regulates the downstream delivery of fluids while establishing a stable mechanical connection to safeguard specialized water networks against unintended drops in line pressure or uncontrolled flow.

Constructed from heavy-duty, corrosion-resistant brass, the 839-VOJKNF is built to withstand continuous exposure to harsh laboratory conditions, fluctuating water tempertures, and aggressive cleaning agents without degrading or leaking. The nozzle features a targeted multi-tiered serrated tip designed to securely grip typical pure water hoses, flexible plastic tubing, and laboratory line connections, preventing line blowouts under variable pressure cycles. Standardizing on factory-original Chicago Faucets laboratory fittings ensures exact system calibration, preserves the structural integrity of remote mixing manifolds, and keeps vital testing facilities running efficiently with minimal maintenance downtime.

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