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Vibration Isolation Hangers
Use type: suspended support for vibration control.
vibration isolation hangers are used around fans, pumps, ducts, and pipe lines where vibration transfer should be reduced.
Description
Vibration Isolation Hangers carry suspended loads and reduce vibration passing into the building frame. A normal hanger may hold a pipe or duct, but it can also let fan or pump vibration travel into beams, ceilings, and nearby rooms. This product adds a spring isolation point between the load and the structure. To avoid broad and empty wording, the selection should look at working load, spring deflection, hanger spacing, vibration source, equipment speed, pipe or duct weight, and whether flexible joints are installed nearby. When these details match, the hanger can reduce noise transfer while still keeping the suspended line at the right level.
Product Parameters
|
Parameter |
Details |
|
Product type |
Spring type vibration isolation hanger |
|
Main function |
Suspended load support and vibration reduction |
|
Used around |
Fans, pumps, ducts, chilled water lines, and service pipes |
|
Key data |
Load, deflection, hanger spacing, and installation height |
|
Connection |
Rod, bracket, clamp, or equipment support by drawing |
|
Finish |
Painted or galvanized finish |
Noise and Vibration Control
1. For vibration isolation hangers, check the vibration source first, because a fan, pump, duct, and pipe line may need different deflection values.
2. Make sure the hanger is vertical after loading, or the spring may rub and lose isolation effect.
3. This hanger type works better when flexible joints and correct hanger spacing are also considered.


FAQ
Q: Are they used only for pipes?
A: No. vibration isolation hangers can be used for ducts, fan sections, pump lines, and other suspended equipment points.
Q: What causes poor isolation?
A: Wrong load choice, too little deflection, tilted installation, or missing flexible joints can reduce the effect.
Q: What should be checked during maintenance?
A: Check spring compression, rod alignment, loose nuts, corrosion, and abnormal noise near the support point.
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