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Cleanroom Installation Accessories
Fan Vibration Isolator
A housed twin-spring isolator that supports fan equipment while reducing structure-borne vibration transmission.
- Twin Black Springs
- Red Steel Housing
- Adjustable Load Bolt
- Four-Hole Base Plate
Product Introduction
Two black compression springs operate between galvanized load plates inside a red open steel housing. A centered threaded adjuster sets the supported height, while the four-hole base plate anchors the assembly.
Key Features
The housing limits gross lateral displacement.
A threaded top bolt permits installed height adjustment.
Four base holes provide stable anchorage.
Customer Product Concerns
Rotating fans can transmit vibration into frames, ducts and building structure.
Rigid feet transmit vibration.Steel springs introduce resilient separation.
Uneven supports distort equipment bases.The threaded adjuster supports field leveling.
Unrestrained springs shift laterally.The red housing provides a protective restraint envelope.
Small mounting feet rock under load.A broad four-hole base distributes anchorage.
Typical Applications
Cleanroom supply fansAir-handling unitsInline fan basesMechanical-room equipment
Technical Parameters
Typical construction ranges for a housed twin-spring fan vibration isolator are listed below.
| Core Material | Black steel coil springs in a red powder-coated steel housing |
|---|---|
| Panel Thickness | 3-12 mm housing and load-plate thickness |
| Effective Width | 100-300 mm base width |
| Maximum Length | Up to 400 mm base length |
| Steel Facing Thickness | 3.00-12.00 mm steel plate thickness |
| Core Density | Approximately 7850 kg/m³ for steel components |
| Thermal Conductivity | Approximately 45-60 W/(m·K) for carbon steel |
| Surface Finish | Red powder-coated housing with black springs and zinc-plated plates |
| Joint Type | Bolted base with spring-supported adjustable top load plate |
| Customization | Available based on the intended application and operating environment. |
Available Options
Different spring ratingsAlternative housing colorsStainless hardwareHeight-limiting restraint
Planning a Fan Vibration Isolator specification?
Send us your dimensions, installation conditions, performance targets and required surface finish.
