March 0151-0046-0300 Glass-Filled Kynar Impeller 0151-0046-0300

March 0151-0046-0300 Encapsulated Kynar Impeller

The March 0151-0046-0300 is a manufacturer-identified 3.180-inch encapsulated glass-filled Kynar impeller used in compatible TE-5.5K-MD pump assemblies. This part is intended for the specific TE-5.5K-MD impeller position and should be selected by its complete manufacturer part number rather than by appearance alone.

March magnetic drive pumps contain multiple serviceable parts, and visually similar components may differ in material, geometry or installation position. Identifying the correct replacement helps technicians maintain the original pump configuration while servicing an otherwise usable assembly.

Key Features

• Genuine March replacement part, SKU 0151-0046-0300
• Component: Glass-Filled Kynar Impeller
• Material: glass-filled Kynar
• Listed for TE-5.5K-MD
• Intended for the TE-5.5K-MD impeller position
• Individual replacement component, not a complete pump

Component Function

Within the specified pump assembly, this component moves process liquid within the magnetically coupled pump wet end. Its fit and condition matter to the operation and serviceability of the associated assembly. It is not intended to replace unrelated components elsewhere in the pump.

Material and Construction

The listed material is glass-filled Kynar. The suitability of the complete pump for a process liquid depends on the pump configuration, fluid chemistry, temperature and operating conditions. Component material alone should not be interpreted as a universal chemical-compatibility guarantee.

Compatible Pump Models

Documented applications include TE-5.5K-MD. Different revisions and optional configurations within a pump family can use alternate components. Match the pump nameplate, parts breakdown and removed part whenever possible.

Maintenance and Replacement

Inspect the impeller blades, bushing surfaces and magnetic coupling components for cracking, rubbing or excessive wear.

Before disassembly, isolate the equipment, relieve pressure and follow the manufacturer service instructions. During reassembly, inspect adjacent components and use the prescribed installation and fastening procedures to avoid damaging the new part.

Selection and Ordering Guidance

March lists alternate carbon and mica-Teflon bushing impeller variants under different part numbers. Confirm this exact standard impeller configuration.

For maintenance teams and industrial buyers seeking an exact replacement, March 0151-0046-0300 provides a clear OEM part-number reference. Confirm quantity required for the repair, current availability and compatibility with the installed pump before purchase.