TE-5005-2 Motor Gasket for MFC Brush Style Blower Motor Assembly SKU: TE-5005-2

The TE-5005-2 Motor Gasket creates an airtight seal between the motor and motor flange in Tisch Environmental's TE-5005 Brush Type Aluminum Blower Motor Assembly used in Mass Flow Controlled (MFC) high volume air samplers. This precision-engineered gasket ensures proper sealing to maintain accurate flow measurements and prevent contamination of ambient air samples.

Technical Function

The motor gasket sits at the critical junction between the motor unit and the aluminum housing flange, creating a pressure-tight seal that prevents air leakage. Proper sealing at this connection point is essential for maintaining the integrity of the flow measurement system and ensuring accurate particulate collection in EPA-compliant ambient air monitoring.

System Compatibility

This gasket is designed specifically for the TE-5005 Brush Type Aluminum Blower Motor Assembly and is compatible with both 110V and 220V MFC motor configurations:

• TE-116311 Motor for 110V MFC Blower
• TE-116312 Motor for 220V MFC Blower

The TE-5005 motor assembly is used in high volume air samplers for TSP (Total Suspended Particulate), PM10, and PM2.5 monitoring applications where mass flow control is required to maintain constant volumetric flow rates throughout the sampling period.

Maintenance and Replacement

The motor gasket should be inspected during routine motor maintenance and brush replacement procedures. When removing the blower motor flange by removing the four bolts, this will expose the gasket for inspection. Replace the gasket if it shows signs of wear, cracking, or compression set that could compromise the seal integrity.

During motor assembly or gasket replacement, ensure the gasket is properly seated between the motor and flange surfaces before tightening the mounting bolts to the specified torque to maintain uniform compression and sealing performance.

Applications

Essential component for EPA-compliant ambient air quality monitoring systems including:

• Total Suspended Particulate (TSP) sampling for collection of all ambient particles with no size cut
• PM10 particulate monitoring using mass flow controlled systems
• PM2.5 fine particulate studies where mass flow control maintains steady flow rates
• Industrial hygiene monitoring and vent emission assessment applications