Kinetics SFH Vibration Isolation Hangers consist of freestanding, large diameter, laterally stabile steel springs in series with a precompressed molded fiberglass insert assembled into a stamped or welded hanger bracket. 1" and 2" hangers also feature Kinetics patented No-Short spring cap. To assure stability, the spring element has a minimum lateral spring stiffness of 1.0 times the rated vertical stiffness. Hangers will allow support rod misalignment through a 30° arc without short-circuiting. Isolation brackets will carry a 500% overload without failure. Kinetics SFH hangers are superior to hangers which incorporate a spring only, that can transmit noise through the all-metal construction, and hangers incorporating noise stop pads only, that can transmit low frequency vibration which a spring would isolate. Hangers are available in deflections 1.04" to 2.20" (26 to 56 mm) and 4.05" to 4.75" (104 mm to 112 mm), and in capacities from 35 to 3850 lbs. (16 to 1747 kg). Kinetics SFH combination hangers are recommended for the isolation of vibration produced by suspended mechanical equipment, low speed suspended fans, pumps, ductwork, piping, etc.

Features

• Polyester Powder Coated Bracket and Spring Coil
• Self-Centering Cap; Patent No. 5,653,426