Mustee 65.400p 2 Inch Mop Basin Drain Seal

Product Description

The MUSTEE 65.400p is a 2-inch drain seal designed for use with mop basins. It creates a secure, odor-blocking connection between the mop basin drain outlet and the drain pipe below, preventing sewer gases from entering the work area. This fitting is compatible with PVC, ABS, and cast iron pipe materials, giving installers flexibility across common drain stack configurations. Plumbers and maintenance technicians install this seal during mop basin rough-in or replacement service in commercial and institutional settings where floor-mounted mop sinks are standard equipment.

This drain seal is suited for commercial mop basin installations found in schools, hospitals, restaurants, and office buildings. It fits a 2-inch drain outlet and accommodates PVC, ABS, and cast iron pipe, making it a practical choice when the existing drain material is unknown or when working on older cast iron waste systems alongside newer plastic drain lines. The seal supports code-compliant installations where odor and gas control at the drain connection is required.

Key Features

• 2-inch drain seal sized for standard mop basin drain outlets
• Compatible with PVC, ABS, and cast iron drain pipe materials
• Blocks sewer gas and odors at the drain connection point
• Designed for commercial and institutional mop basin applications

Compatibility

Designed as an OEM-style replacement seal for MUSTEE mop basin drain assemblies requiring a 2-inch connection to PVC, ABS, or cast iron drain pipe.

Installation Notes

Installation is typically performed by a licensed plumber during mop basin rough-in or drain service. Shut off the water supply and ensure the drain line is clear before beginning work. Follow local plumbing codes, including applicable IPC requirements, for drain seal and trap connections. Inspect the drain pipe end for damage or debris before seating the seal to ensure a proper gas-tight fit.

Technical Specifications

• Drain Size: 2 inches
• Compatible Pipe Materials: PVC, ABS, Cast Iron
• Application: Mop Basin Drain

Standard Information

• Brand: MUSTEE
• Manufacturer Part Number: 65.400p