Tech Products 52848 Housed Spring Leveling Mount 750 Lb

Product Description

The TECH PRODUCTS 52848 is a housed spring leveling mount designed to isolate vibration and provide leveling adjustment for mechanical equipment. The unit features a 750 lb load capacity and a bolt thread size of 1/2-13, making it suitable for securing HVAC units, compressors, pumps, fans, and similar trade equipment to floors or structural surfaces. The spring mechanism inside the housing absorbs dynamic loads and dampens vibration transmission to the structure. At 7.75 inches in length and 2.625 inches in width, it fits in tight mechanical equipment pads and bases. Installation is handled by HVAC technicians, millwrights, and mechanical contractors working on equipment isolation projects.

This leveling mount is used in commercial and residential mechanical applications where equipment vibration must be controlled at the point of installation. Typical scenarios include rooftop unit curb mounting, air handler bases, pump skids, and compressor pads. The 9/16 inch mounting hole diameter accepts standard fasteners, and the 1/2-13 bolt thread allows connection to equipment feet or mounting frames. The spring deflects up to 1.06 inches, accommodating uneven surfaces and providing continuous vibration attenuation during operation.

Key Features

• 750 lb load capacity per mount for heavy mechanical equipment support
• Spring deflection up to 1.06 inches for effective vibration isolation
• 1/2-13 bolt thread size for compatibility with standard equipment mounting hardware
• 9/16 inch mounting hole diameter for direct floor or pad fastening
• Housed design protects the spring element and maintains alignment under load
• Compact footprint at 2.625 inches wide and 7.75 inches long for space-constrained installs

Compatibility

Designed as an OEM-style replacement or new-installation leveling mount for mechanical equipment requiring spring vibration isolation, including HVAC units, pumps, compressors, and air handlers mounted on floor pads or structural bases.

Installation Notes

Installation is performed by licensed HVAC technicians, mechanical contractors, or millwrights. Power down and lock out all equipment before positioning or adjusting mounts. Confirm that the load per mount does not exceed the 750 lb rated capacity when distributing total equipment weight across multiple mount points. Follow applicable mechanical codes and equipment manufacturer guidelines for anchor bolt torque and mount spacing.