b'ROOF CURBS ISOLATION CURBS & RAILSOUR PRODUCT OFFERING OUR PRODUCT OFFERINGCambridgeports engineered roof curbs are designed to make your rooftop installs faster, sturdier, and moreMinimize rooftop vibration and noise from compressors and fans with Cambridgeports high-performance ecientright out of the box. Our standard curb ships 14 tall, uninsulated, and seismic-rated, with ruggedisolation systemsdesigned for seismic stability, rapid installation, and long-term reliability.construction and smart details that make all the di erence on the roof.WE OFFER TWO TYPES OF ISOLATION DESIGNKey Features Available Options Loading Requirements Fixed Spring Isolation Adjustable Spring Isolation Standard seismic-rated Horizontal supply/returnZone dampersconstructionPurpose-built for simplicity and reliabilityDesigned for maximumexibility in theeld Vibration isolationAcoustical panels Extruded aluminum rail system w/ unit speci c Adjustable springs allow for 2 or 3 de ection toHeavy-gauge galvanized steelFiltersInsulated constructionspring selectionne-tune leveling and performance Full perimeter wood nailerMeets all Local Code/IBS/Sloped, metal ribbed,Available in 1 or 2 spring de ectionHeavy gauge galvanized steel body with fullyMitered top corners for precisets ASCE Seismic and Windor standing seam options welded spring pockets Ideal for standard rooftop applications whereWelded seams treated for rust Fully custom designs available consistent spring height is preferredHeavy gauge galvanized rail system w/restraintspreventionService platformsCan be integrated into Cambridgeport curbs/Perfect for uneven roof surfaces or variablePre-punched holes for quick, Factoryeld measure services adapters or retro tted to existing curb systems load conditionsaccurate assembly Ships with extra springs for on-site balancing Adjustable spring isolation is the go-to solutionInstallation kit includedand leveling (if needed) when your rooftop project demands precision (gasket and hardware)leveling, loadexibility, and seismic readiness Curbs fully assembled Rail option unassembledCurbs and rails fully welded and assembledPRECISION BUILT WITH PRIMA POWER WHY CAMBRIDGEPORT ISOLATION SYSTEMS?At the heart of every curb is our Prima Power technologydelivering faster assembly, cleanerProudly union built in the USA, Cambridgeport isolation systems are designed for faster installs with design, and rock-solid, weather-tight performance. This state-of-the-art automated sheet metalstandard curbashing and full compliance with ASHRAE, SMACNA, ASTM, ISO, IBC, ASCE, and local codes. system accelerates production, enhances quality, and gives Cambridgeport theexibility to meetHeavy-duty construction ensures long service life, while shipping optionsassembled, knockdown, or even the most complex customer needs. By streamlining fabrication from start tonish, Primaweldedprovideexibility on site. For easy setup and dependable performance, systems feature color-Power helps us respond faster, reduce waste, and deliver with unmatched precision. coded springs onxed spring rails and built-in lateral stability for safety and equipment longevity.10/CAMBRIDGEPORT CAMBRIDGEPORT /11'