AMSR Series Isolators are unitized, adjustable open-spring isolators with a welded steel housing designed to resist seismic forces in all directions. Restraint surfaces which engage under seismic motion are cushioned with a resilient elastomer to protect equipment. The AMSR Series is available with an optional shipping block when installed internally to OEM equipment for protection during shipping. The AMSR Series is available in deflections up to 4 inches.
Features & Benefits
- Rugged steel housing serves as blocking during equipment erection
- Housing offers no difference in elevation between installed and operating height
- Installation spacer ensures accurate installation height and adjustment
- Top plate may be welded or bolted to equipment – allowing flexible design options
- Housings are identical in height within each series
- Easily accessible bolt holes permit simplified installation
- Elastomeric acoustical cup eliminates high frequency vibrations
- Color-coded springs permit ease of identification of load capacity
Applications
- HVAC equipment (internal isolation)
- Air handling units
- Fans
- Pumps (inertia bases)
- Chillers
- Condensing units
- Engine gensets