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Thumbnail Filmstrip of Filter Holder Hardware Set - Plastic Thumb Nut, Brass Bolt, Washer & SS Bolt Images
The TE-1002-14 Filter Holder Hardware Set is a complete fastener assembly for dual sampling module filter holders in PUF air sampling systems. This hardware set ensures secure mounting and proper sealing of the particulate filter within the upper chamber of the dual sampling module.
Complete Fastener Assembly
This hardware set includes all necessary components for secure filter holder assembly: a knurled plastic thumb nut for hand-tightening, a brass bolt for corrosion resistance in environmental sampling applications, a sealing washer, and a stainless steel bolt for durability. The combination of materials provides reliable performance across varying environmental conditions.
Key Specifications
- Plastic thumb nut with knurled grip for hand operation
- Brass bolt for corrosion resistance
- Sealing washer for gasket compression
- Stainless steel bolt for durability
- Complete hardware set - no additional fasteners required
Compatibility
This hardware set is designed for use with TE-1002 dual sampling modules and TE-1008 4-inch filter holders in PUF air sampling systems. The hardware ensures proper sealing and secure mounting of particulate filters in the upper chamber of the dual sampling module. The upper chamber supports the airborne particulate filter media in a circular filter holder, requiring secure fastening for proper operation.
Installation Notes
Replace hardware components when threads become worn or when proper torque cannot be maintained. Make sure all gaskets are sealing properly during hardware replacement. The plastic thumb nut allows for hand-tightening without tools, while the brass and stainless steel bolts provide the necessary clamping force for filter retention.
Applications
Used in EPA-designated sampling methods TO-4A, TO-9A, and TO-13A for volatile organic compounds and particulate monitoring. Essential for maintaining proper filter holder assembly in environmental monitoring applications where secure particulate filter mounting is critical for accurate sampling results.