Quickly installed without detaching coupled equipment, the Split-Ring AEGIS™ Bearing Protection Ring with Conductive Epoxy Mounting protects a/c motor bearings from electrical damage, safely grounding shaft currents induced by variable frequency drives (VFDs), says the company. When installed by HVAC service contractors, motor repair shops, and plant maintenance departments, the ring prevents bearing noise, downtime, and costly motor repairs/replacements.

Electro Static Technology, 31 Winterbrook Road, Mechanic Falls, ME 04256, 866-738-1857 or 207-998-5140, 207-998-5143 (fax); sales@est-aegis.com; www.est-aegis.com