Tech Products 52817 Housed Spring Leveling Mount 450 Lb

Product Description

The TECH PRODUCTS 52817 is a housed spring leveling mount designed to isolate vibration and provide stable, adjustable leveling support for mechanical equipment. The unit features a 450 lb load capacity and a maximum deflection of 0.5 inches, making it suitable for equipment that generates moderate vibration and requires precise leveling. The spring is fully enclosed in a housing, which protects the spring element and provides a solid mounting base. The 3/8-16 bolt thread and 7/16 inch mounting hole diameter are standard sizing, compatible with common fastener stock. HVAC technicians, mechanical contractors, and millwrights typically install this type of mount during equipment commissioning.

This housed spring leveling mount is used in commercial and industrial HVAC applications where air handling units, fans, compressors, or other rotating equipment must be isolated from structural surfaces. The mount sits beneath equipment legs or base rails and is secured through the mounting hole. The 5.75 inch overall length and 2.25 inch width fit standard equipment footpads and equipment bases used in mechanical rooms and rooftop installations. The threaded bolt allows height adjustment to level equipment across uneven mounting surfaces.

Key Features

• 450 lb load capacity per mount for supporting heavy mechanical equipment
• Maximum deflection of 0.5 inches provides controlled spring travel and vibration isolation
• 3/8-16 bolt thread with 3.0 inch thread length for height and leveling adjustment
• 7/16 inch mounting hole diameter fits standard fastener stock
• Enclosed housing protects the spring element from debris and mechanical damage
• 2.25 inch width and 5.75 inch overall length suit standard equipment base footprints

Compatibility

Designed as an OEM-style replacement or new-install leveling mount for commercial and industrial mechanical equipment requiring housed spring vibration isolation and adjustable leveling support.

Installation Notes

Housed spring leveling mounts are installed by licensed HVAC technicians or mechanical contractors during equipment setting or replacement. Power down and lock out all associated electrical equipment before working beneath or repositioning any unit. Use a calibrated torque wrench to secure mounting fasteners per equipment manufacturer specifications. Consult local mechanical codes and equipment installation instructions for minimum mount quantity and placement requirements.