Rotary Seal Design Guide - Seals Unlimited

Catalog EPS 5350/USAProduct OfferingTable 4-1. Product Profiles (Continued)StandardProfilesFeaturesApplicationsProTech Bearing Isolators (Continued)SLE, SLMSplit — Split design for field retrofits where equipment cannot be uncoupled or disassembled. Requires no wearsleeves or shaft refurbishment. PTFE material. Excludesheavy water spray and dry contaminants from the bearingcavity. Retains grease and oil splash (oil level must be belowinboard oil drain-back or non-flooded).Electric motors, pumps, mixers, gear boxes,blowers and custom equipment.44WDE, WDMWash Down — Wash down purpose in narrowflanged designs. PTFE material. Specifically designed toexclude high pressure water spray and dry contaminants inlimited space applications. For grease retention.Small disposable electric motors and equipmentfor food processing industry. Economical for140 & 480 frame IEEE 841 electric motors.MLE, MLMFlanged Millennium — Specifically designed for heavierwater spray exclusion. Bronze material. Also excludes drycontaminants from the bearing cavity. Retains grease andoil splash (oil level must be below inboard oil drain-back ornon-flooded).Electric motors, pumps, mixers, gear boxes,blowers and custom equipment.MNE, MNMNon-flanged Millennium — Specifically designed for flushmount applications. General purpose sealing in non-flangeddesign. Bronze material. Excludes heavy water spray anddry contaminants from the bearing cavity. Retains greaseand oil splash (oil level must be below inboard oil drain-backor non-flooded).Electric motors, pumps, mixers, gear boxes,blowers and custom equipment.FSE, FSM Flanged 360 — Specifically designed for oil flooded and oilmist applications. Maximum 5 psi (0.3 bar) internal pressure.Electric motors, pumps, mixers, gear boxes,blowers, cooling towers, aerators and customPTFE material with stainless steel rotor. Excludes heavy equipment. Oil mist lubricationwater spray and dry contaminants from the bearing cavity. systems.FNE, FNMNon-flanged 360 — Specifically designed for oil floodedand oil mist applications where seal must be flush mounted.Maximum 5 psi (0.3 bar) internal pressure. PTFE materialwith stainless steel rotor. Excludes heavy water spray anddry contaminants from the bearing cavity.Electric motors, pumps, mixers, gear boxes,blowers, cooling towers, aerators and customequipment. Oil mist lubricationsystems.03/28/064-10 Parker Hannifin CorporationEPS DivisionToll Free: (800) 233-3900www.parkerseals.com