MFS17-A Union - Float level switch

The MFS17-A Union float-type level switch by RIKO Float Technology CO., LTD. is a compact, durable, and efficient solution for liquid level detection, specifically designed for oil applications. Offered as an off-the-shelf model, it features a plastic housing, vertical threaded design, and union-type connection, making it easy to install and integrate into a variety of equipment and systems. Commonly used in fuel filters and farming devices, the MFS17-A ensures accurate water or oil level detection to protect machinery and maintain optimal operation.

Constructed from high-quality materials, the MFS17-A includes a POM (polyoxymethylene) stem and union components for strength and chemical resistance, an NBR foamed float for lightweight, oil-compatible performance, and a SUS304 stainless steel stopper for durability. With an operating temperature range of -10℃ to +80℃ and a pressure resistance of 0.2 MPa, it is built to perform in demanding environments.

The float's specific gravity of 0.73 ± 0.05 enables reliable activation in oil media, while its electrical ratings—50W max contact capacity, 300V max voltage, and 0.5A max current (DC/AC)—ensure safe and dependable switching performance. An optional extended stem version is available for deeper or more specific installation needs.

Designed and manufactured in Japan, the MFS17-A Union represents RIKO's commitment to quality, precision, and innovation in fluid level sensing technology. This product is ideal for OEMs and system integrators seeking a ready-made, trusted float switch solution.