3.2Open Spring Mounts
Easyflex Open Spring Mounts are high-performance vibration isolators engineered for mechanical, electrical, and plumbing (MEP) systems across. Designed with a unique integrated rubber end fixing, they eliminate the issues of loose springs and base plates, offering superior noise and vibration control. Ideal for HVAC, industrial, and acoustic applications, ensuring performance and compliance.
Seismic and Wind Compliance
There are three available configurations used during the installation of these spring vibration isolators:
- Seismic snubbers
- Viscous dampers (EFVD series)
- Restraint brackets and engineered anchorage
Features:
| Model | Rated Load (lbs) | Deflection at Rated Load (in) | Spring Rate (lbs/in) | Spring Colour | Shipping Weight (lbs) | Price | Quantity | Total | |
|---|---|---|---|---|---|---|---|---|---|
| EFOS25/30 | 66 | 1 | 66 | Yellow | 1.5 | - | - | Inquire | |
| EFOS25/60 | 132 | 1 | 132 | Green | 1.5 | - | - | Inquire | |
| EFOS25/100 | 220 | 1 | 220 | Blue | 1.5 | ||||
| EFOS25/160 | 352 | 1 | 352 | White | 1.5 | ||||
| EFOS25/250 | 550 | 1 | 550 | Red | 1.5 | ||||
| EFOS25/200 | 440 | 1 | 440 | Red | 3 | ||||
| EFOS25/300 | 660 | 1 | 660 | Purple | 3 | ||||
| EFOS25/400 | 880 | 1 | 880 | Grey | 4 | ||||
| EFOS25/500 | 1100 | 1 | 1100 | Orange | 4 | ||||
| EFOS25/600 | 1320 | 1 | 1320 | Brown | 5 | ||||
| EFOS25/700 | 1540 | 1 | 1540 | Orange | 5 | ||||
| EFOS25/800 | 1760 | 1 | 1760 | Black | 6 | ||||
| 2'' DEFLECTION | |||||||||
| EFOS50/100 | 220 | 1 | 220 | Yellow | 2 | ||||
| EFOS50/200 | 440 | 1 | 440 | Green | 2 | ||||
| EFOS50/300 | 660 | 1 | 660 | Blue | 3 | ||||
| EFOS50/400 | 880 | 1 | 880 | White | 3 | ||||
| EFOS50/500 | 1100 | 1 | 1100 | Black | 4 | ||||
Typical Applications
Rooftop Units (RTUs)
Air Handling Units (AHUs)
Chillers and Condensers
Base-Mounted Pumps
Fans (Axial & Centrifugal)
Ductwork and Low-Level Pipework
VRF/VRV Systems
Generator Sets (with dampers)
Installation Guidelines
Ensure level installation and equal load distribution across all mounts (within ±10%).
Mounts can be freestanding on ribbed rubber pads or bolted through for fixed installations.
Never overload mounts—use the provided selection chart.
Use seismic accessories where required by local building codes.
We apologise for the inconvenience but this product is currently unavailable online. Please contact us directly to place your order
Phone: 18005670785
Email: info@vibrasystems.com
