Model HRS-PR Pre-Compressed Spring & Elastomeric Hangers, Ceiling Suspended Mounted Non-Seismic
HRS-PR Pre-Compressed Spring & Elastomeric Hangers are designed to isolate low and high frequency vibrations in suspended piping and equipment – preventing transmission of vibration to the building structure through the piping systems. The products incorporate a color-coded steel spring for ease of identification in the field. Load ranges from 21 – 8,200 lbs. and up to deflections of 3″. Custom sizes and deflections up to 5″ available upon request.
The VMC Group pre-compressed designs are pre-compressed to the rated deflection so as to support the suspended equipment or piping at a fixed elevation during installation regardless of load changes.
The HRS-PR Precompressed Series also offers the capability to incorporate eyebolt hardware to accommodate duct strap connections and/or pencil rods, when isolating ductwork and suspended ceilings.
Benefits
Loads from 21 8,200 lbs. with static deflections up to 3 provide flexibility over a wide range of applications
Pre-compressed hangers offer quick and easy installation for a fixed elevation in even the most challenging locations
Color-coded springs provide easy identification of spring hangers for installation and inspection
Combined elastomeric and spring for both low and high frequency isolation in one hanger box
Applications
Suspended piping
Suspended electrical services
Suspended equipment
Suspended ductwork
