Elevator sump system for oil and water separation with a green pump, alarm box, and float assembly.

940-0014 Oil Guard System with N161

Name: 940-0014 Oil Guard System with N161
Brand: Zoeller Pump Company

About this product

The Zoeller Model 940 Oil Guard® System is a complete, plug-and-play package engineered specifically for elevator sump applications. Its main function is environmental protection—it reliably removes water from the pit while leaving oil contamination behind. System Components & Features 1. Model 161 Submersible Pump This is a powerful, nonautomatic pump rated for 1/2 HP and 115 V. It includes a 6 ′ (1.8 m) oil-resistant SO jacketed cord for use in harsh environments. The pump is built for superior durability, with the switch case, motor housing, and pump housing all constructed from resilient cast iron. For corrosion resistance, the handle, hardware, and ID tag are made of stainless steel. 2. Oil Smart® Pump Switch (Controller) This is an industrial quality, UL508-listed piggyback switch that uses high-quality 304 stainless steel sensor probes. The probes are key: they are able to distinguish between oil and water. The switch manages pump operation, running the pump only when it senses water and immediately shutting it off when it senses oil or air. 3. Oil Smart® Pump Alarm Housed in a NEMA 4X enclosure, this alarm warns of excessively high liquid levels. It provides an audible alarm and illuminates a red beacon for immediate visual warning. The alarm panel differentiates the issue with indicator lights: a yellow light for high oil and a white light for high water. Dry contacts for both high-level indicators are included for connection to remote monitoring systems. The alarm unit comes with a long 20 ′ power cord for easy connection to a 115 V outlet. The Model 940 Oil Guard® System offers a comprehensive and dependable solution for managing water in elevator sumps while adhering to strict environmental safety standards.