Tech Products 52531 Double Deflection Leveling Mount

Product Description

The TECH PRODUCTS 52531 is a double deflection leveling mount designed to isolate vibration and provide stable, adjustable support for mechanical equipment. It uses a 3/8-16 threaded stud and handles a rated load capacity of 135 pounds. The base diameter measures 1.75 inches, and the overall width is 2.375 inches. The mounting hole diameter is 0.34375 inches (11/32 inches). These mounts are commonly installed by HVAC technicians, mechanical contractors, and equipment installers working with compressors, fan assemblies, pumps, and similar units that generate operational vibration.

Double deflection leveling mounts are used in both residential and light commercial mechanical installations where vibration isolation and equipment leveling are required simultaneously. The two-stage deflection design allows the mount to absorb vibration in multiple directions, reducing transmitted noise and movement to the supporting structure. Typical applications include rooftop units, air handlers, condensing units, and small pumping systems mounted on rigid surfaces.

Key Features

• 3/8-16 threaded stud for secure equipment attachment
• 135 lb load capacity per mount for medium-duty mechanical equipment
• Double deflection design provides multi-directional vibration isolation
• 1.75-inch base diameter with 11/32-inch mounting hole for surface anchoring
• Overall length of 3.875 inches accommodates leveling adjustment range
• Compact 2.375-inch overall width fits standard equipment mounting pads

Compatibility

Designed as an OEM-style replacement or new-installation leveling mount for mechanical equipment requiring 3/8-16 threaded vibration isolation supports with a 135 lb load rating.

Installation Notes

Installation is typically performed by licensed HVAC technicians or mechanical contractors. Power down and lock out all equipment before mounting or adjusting these isolators. Secure the base to the mounting surface through the 11/32-inch hole before threading the equipment stud, then adjust leveling as needed. Verify that the total load per mount does not exceed the 135 lb rated capacity when distributing equipment weight across multiple mounts.