Tech Products 52843 Housed Spring Leveling Mount 170 Lb

Product Description

The TECH PRODUCTS 52843 is a housed spring leveling mount designed to isolate vibration and provide adjustable leveling support for mechanical equipment. The unit features a 1/2-13 threaded steel stud, an aluminum housing, and a neoprene pad base. With a 170 lb load capacity and a maximum deflection of 1.28 inches, it absorbs shock and reduces structure-borne noise in demanding service environments. Overall width is 2-5/8 inches and overall height is 5.06 inches, making it a compact but capable mount for a range of commercial and industrial applications. HVAC mechanics, millwrights, and equipment installers are the typical trades that specify this type of mount.

This leveling mount is suited for use under rooftop HVAC units, air handlers, compressors, pumps, and similar rotating or vibrating equipment. The housed spring design allows fine height adjustment via the threaded stud, compensating for uneven curbs or equipment pads. The neoprene base pad provides secondary isolation and protects the mounting surface. Thread length is 3.5 inches, providing adequate engagement range for leveling. The 9/16 inch mounting hole diameter accommodates standard fastener pass-through for anchoring to equipment bases or structural supports.

Key Features

• 170 lb load capacity per mount for medium-duty equipment support
• 1.28 inches maximum deflection for effective spring isolation
• 1/2-13 threaded steel stud with 3.5 inches of thread length for leveling adjustment
• Aluminum housing with neoprene pad base for corrosion resistance and secondary isolation
• 9/16 inch mounting hole diameter for standard anchor bolt pass-through
• Compact 2-5/8 inches wide by 5.06 inches tall profile fits tight clearance installations

Compatibility

Designed as an OEM-style replacement or upgrade leveling mount for residential and commercial mechanical equipment requiring spring isolation and height adjustment with a 1/2-13 threaded stud.

Installation Notes

Installation is typically performed by HVAC technicians, millwrights, or mechanical contractors during equipment startup or replacement. De-energize and lock out the equipment before positioning or adjusting mounts. Use the threaded stud to level the unit after the equipment is set, then confirm all mounts carry an even share of the load before tightening jam nuts. Verify that anchor bolt sizing matches the 9/16 inch mounting hole diameter before drilling or setting fasteners.