Vibrasystems Vibra Systems Inc. SMSR-BT-404 2" Deflection Seismic Restrained Open Spring Isolator W/Mounting Bolt

SMSR-B / BF / BT spring mounts are designed to provide efficient isolation from critical vibrations and all-directional restraint from vertical and horizontal forces, as well as from forces due to seismic activities and high wind loads. There are three available configurations:

SMSR-B: Top with a bracket and inside levelling adjustment feature
SMSR-BF: Flat top with an inside levelling adjustment feature
SMSR-BT: Bolted top with levelling adjustment feature

Recommended for: HVAC equipment, fan air circulation systems, compressors, pumps, chillers, AC units, cooling towers, inertia bases, etc.

Features:

• Steel housing designed to withstand seismic and high wind forces
• Available 1″ and 2″ deflection at rated load
• All springs at rated loads have 50% additional travel to solid load
• Safety factor – Springs will accommodate 50% extra load from rated load to solid load
• Certified ASHRAE 171-2017
• Zinc plated housing for excellent corrosion resistance
• All springs are coated with baked enamel for good corrosion resistance
• Springs are color-coded for easy field identification
• All mounts elements are safe at solid load