Standard spring hangers are as follows:

• Stravilink PHR-80: 50-100N per hanger (5-10kg)
• Stravilink PHR-250: 150-350N per hanger (15-35kg)
• Stravilink PHR-500: 250-600N per hanger (25-60kg)
• Stravilink PHR-1000: 500-1500N per hanger (50-150kg)
• Stravilink PHR-2000: 1500-2500N per hanger (150-250kg)

Main Benefits

• Cost-effective
• Quick and easy to install
• Natural frequency at design load around 4Hz
• Can be used to hang down most suspended ceiling systems
• Bespoke hangers can be manufactured to meet specific loading and natural frequency requirements on request
• Steel elements are zinc plated, springs are powder coated
• System comes with perimeter isolation strip to isolate the perimeter of the ceiling from the surrounding structures

Design Requirements

• Weight and construction of the supported ceiling (determines the type of hanger)
• Weight of any elements supported off the suspended ceiling or directly off a hanger
• Required void between the supporting soffit and the suspended ceiling

*Previously known as CDM-PHR