NEW SM-1 Low Frequency Vibration Isolators
Approximately 155 lb (70.3 kg)
W x 13" D x 20.5" H
(330mm W x 330mm D
x 521mm H)
|Load Capacities (approximate):
||110 - 750 lb
(50 - 340 kg)
||675 - 1330 lb
(315 - 603 kg)
||800 - 1550 lb
(363 - 703 kg)
||1200 - 1950 lb
(544 - 885 kg)
||1800 - 2500 lb
(817 - 1134 kg)
||2400 - 3000 lb
(1089 - 1361 kg)
||2800 - 3600 lb
(1270 - 1633 kg)
||3400 - 4200 lb
(1542 - 1905 kg)
- Vertical natural frequency
of 1/2 Hz or less can be achieved over the entire
- Horizontal natural
frequency is load dependent. 1/2 Hz or less can be
achieved at or near the nominal load.
- See Performance
for a typical transmissibility curve with 1/2 Hz natural
Give us your low frequency vibration isolation challenge
Minus K for custom payload ranges.
Low frequency vibration isolator
for weight loads from 500 to 4200 lbs. and 1/2 Hz performance
vertical and horizontal.
The SM-1 negative-stiffness isolator is the basic building
block of the FP-1 Floor Platform and other heavy multiple
isolator systems. They require no air or electricity.
This isolator has the same basic features of our all passive,
negative-stiffness, manually-adjustable bench top isolators.
It offers our very-low frequency isolation performance for
payloads of many thousands of pounds.
The SM-1 isolator can be used alone or with any number of
additional units to achieve higher capacity systems. They
can be arranged in many geometrical configurations to suit
If there is a need, the isolators can be customized to achieve
user specific needs. Eg., different horizontal and vertical
frequencies, dampening, etc. They can also be made cleanroom
and vacuum capatible.
The SM-1 isolators can also be placed on pedestals to increase
the height of the isolation system.
**For International Orders,
A Handling Fee of 5% is Added.