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3.2SRMT-1-350 Spring Isolator/Restrainer

SRMT/F series are heavy-duty seismic restrained mounts with unique sliding channels designed to withstand lateral loads in combination with vertical loads. 

Vibrasystems isolators are tested and certified to ASHRAE 171-2017 for wind and seismic load resistance using cyclic loading in multiple directions.  This protocol is more suited for a variety of applications than the OSHPD OPM program, which is only for seismic loads and is intended to provide attachment details for specific equipment, with limited application to other equipment.

Using the seismic and wind capacities in the Vibrasystems certification, a consulting engineer can select the proper isolator based on the demand forces calculated for any configuration of isolators.  This gives the engineer flexibility to use more or larger isolators as needed to meet the load demand.

There are two available configurations:

  • SRMF: flat top with an inside leveling adjustment feature 
  • SRMT: bolted top with leveling adjustment feature 

 

Recommended for:

HVAC equipment, fan air circulation systems, compressors, pumps, chillers, AC units, cooling towers, inertia bases, etc.

SRMT-1-350 Spring Isolator/Restrainer
Features:
All springs at rated loads have 50% additional travel to solid load. **
All mounts' elements are safe at solid load.
Safety factor - Springs will accomodate 50% extra load from rated load to solid load. **
Recommended load range: from 50% of maximum load to maximum load.
Zinc plates housings and springs provide good corrosion resistance.
Elastomer spring base cap provides better vibration isolation, load distribution, and noise reduction.
Springs are colour coded and easily replaceable.
Rugged welded steel housing designed to withstand seismic and high wind forces.
Anti-skid rubber acoustical pad.

Click Here for Open Spring Mounts:

Related Products
Please contact us for larger volume orders as further discounts may apply.
ModelRated Load (lbs)Deflection at Rated Load (in)Spring Rate (lbs/in)Max. Vertical G RatingMax. Horiz. G RatingSpring ColourPriceTypeQuantityTotal
1.5" DEFLECTION
SRM-1-3521401.59312129.2Yellow
$120.00 USD
Add to cart
SRM-1-3542501.516667.816.4Purple
$120.00 USD
Add to cart
SRM-1-354-1423851.52564410.6Purple/Blue
$130.00 USD
Add to cart
SRM-1-3566301.542026.86.5Black
$120.00 USD
Add to cart
SRM-1-356-1427651.551022.15.3Black/Blue
$130.00 USD
Add to cart
SRM-1-356-1758551.557019.84.8Black/Brown
$130.00 USD
Add to cart
SRM-1-356-1769301.562018.24.4Black/Black
$130.00 USD
Add to cart
SRM-1-356-1441,0301.568716.44Black/Brown
$130.00 USD
Add to cart
SRM-1-356-1461,4801.598811.42.7Black/Yellow
$130.00 USD
Add to cart
SRM-1-356-1482,1301.51,42081.9Black/Green
$130.00 USD
Add to cart
2" DEFLECTION
SRM-1-35080240211.751.2Red
$120.00 USD
Add to cart
SRM-1-350-140160280105.825.6Red/Black
$130.00 USD
Add to cart
SRM-1-403348217448.611.7Black
$135.00 USD
Add to cart
SRM-1-4044532226.537.39Blue
$135.00 USD
Add to cart
SRM-1-405590229528.76.9Red
$135.00 USD
Add to cart
SRM-1-4066762338256Orange
$135.00 USD
Add to cart
SRM-1-4077872393.521.55.2Green
$135.00 USD
Add to cart
SRM-1-408918245918.44.4White
$135.00 USD
Add to cart
SRM-1-4091,000250016.94.1Brown
$135.00 USD
Add to cart
SRM-1-405-1501,240262013.63.3Red/Grey
$145.00 USD
Add to cart
SRM-1-407-1501,4372718.511.72.8Green/Grey
$145.00 USD
Add to cart
SRM-1-409-1501,650282510.22.4Brown/Grey
$145.00 USD
Add to cart
Note: When product price is not shown, please call our office for technical consultation prior to place an order

Notes:

a) 350 Spring: 3” Outside diameter x 5” Free Length.

b) 140 Spring & 170 Spring: 2” Outside diameter x 5” Free Length.

c) 400 Spring: 3” Outside diameter x 5.75” Free Length.

d) 150 Spring: 2” Outside diameter x 5.75” Free Length.

e) Rated load is the maximum load recommended.

** Spring 148 at rated load has 40% additional travel to solid load.