March 0155-0039-1000 Ceramic Shaft for TE-7 Pumps 0155-0039-1000

March 0155-0039-1000 Ceramic Shaft for Series 7 Pumps

The March 0155-0039-1000 Ceramic Shaft is an OEM wet-end component for compatible March Series 7 magnetic drive pumps. March identifies this ceramic shaft as approximately 4.070 inches long.

The shaft provides stationary support for the rotating impeller and is an important part of the pump wet-end assembly.

Key Features

• Genuine March OEM replacement shaft
• Part number 0155-0039-1000
• Ceramic construction
• Approximately 4.070-inch length
• Compatible with TE-7P-MD and TE-7K-MD configurations
• Supports magnetic-drive impeller rotation
• Designed for wet-end repair and maintenance

Magnetic Drive Function

The internal impeller rotates around the stationary shaft while receiving torque through magnetic coupling. Correct shaft condition supports smooth impeller movement and proper internal alignment.

Ceramic Construction

Ceramic offers hardness and useful wear-related properties in the pump wet end. Handle the shaft carefully because impact or improper assembly force can cause chipping or fracture.

Compatible Series 7 Pumps

March lists 0155-0039-1000 in TE-7P-MD and TE-7K-MD assemblies. Other Series 7 variants may use different shaft materials, so exact compatibility must be confirmed.

Maintenance and Replacement

Inspect the shaft for cracks, chips, scoring and abnormal wear. Also examine the impeller bushing and thrust washer because damage to mating components can affect pump performance and service life.

Selection Guidance

Verify the original shaft material, length, pump model and manufacturer part number before ordering. Use the applicable March service instructions for installation.

For compatible TE-7 plastic magnetic drive pumps, 0155-0039-1000 provides the genuine ceramic shaft needed for wet-end maintenance.