March 0130-0019-0100 LC-3CP-MD Rear Housing & Plug 0130-0019-0100

The March 0130-0019-0100 Rear Housing & Plug Assembly is an OEM replacement wet-end component specifically used with compatible LC-3CP-MD liquid-cooled magnetic drive pumps. March identifies it as a polypropylene rear housing with a 1/2-inch MPT outlet and plug assembly.

This component differs from the standard 0130-0018-1000 rear housing used in air-cooled and blast-cooled Series 3 pumps because the liquid-cooled LC-3CP-MD incorporates additional bracket, cooling-tube and plug components.

Key Features

• Genuine March OEM LC-3CP-MD replacement component
• Part number 0130-0019-0100
• Polypropylene rear housing construction
• Integrated plug assembly for the liquid-cooled configuration
• 1/2-inch MPT outlet
• Designed for compatible LC-3CP-MD and LC-3M-MD wet ends
• Supports repair without replacing an otherwise serviceable complete pump

LC-Series Wet End Design

The rear housing works with the Series 3 front cover, O-ring, ceramic thrust washer, ceramic shaft and impeller to form the primary fluid-handling chamber. In LC models, the surrounding motor and bracket assembly also incorporates liquid-cooling components.

Polypropylene Construction

Polypropylene matches the standard housing construction used throughout the compatible LC-3CP-MD wet end. Chemical compatibility should still be confirmed for the actual process fluid and operating temperature.

Maintenance and Replacement

Replacement may be necessary when the housing or plug area is cracked, damaged, chemically attacked or unable to maintain reliable sealing. During service, inspect the bracket O-ring, cooling tube seals, impeller, shaft and other related LC-series components.

Compatibility Guidance

Use the exact manufacturer SKU when servicing a liquid-cooled Series 3 pump. The 0130-0019-0100 should not automatically be substituted with the standard 0130-0018-1000 rear housing because the LC configuration uses a different housing and plug arrangement.