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CVHE-SVN01C-EN
CT-12 Spring Isolators
Isolator
Maximum
Spring
Type
Load
Deflection
Color
and Size
(lbs.)
(Inches)
Coding
CT-12-25
5,400
1.22
Red
CT-12-26
7,200
1.17
Purple
CT-12-27
9,000
1.06
Orange
CT-12-28
10,800
1.02
Green
CT-12-31
13,200
.83
Gray
CT-12-32
15,600
.74
White
Note: Each type CT-12 spring isolator has 12 springs.
General Information
1/4"
(6.3mm)
Acoustical
nonskid
neoprene
pad (top
and
bottom)
(2) 1-B UNC Adjusting
and Leveling Bolts
Figure 9 (continued). Typical spring isolator types and construction
Type CT-7 Spring Isolators
Isolator
Maximum
Spring
Type
Load
Deflection
Color
and Size
(lbs.)
(Inches)
Coding
CT-7-25
3,150
1.22
Red
CT-7-26
4,200
1.17
Purple
CT-7-27
5,250
1.06
Orange
CT-7-28
6,300
1.02
Green
CT-7-31
7,700
0.83
Gray
CT-7-32
9,100
0.74
White
Note: Each Type CT-7 Spring Isolator has 7 Springs
C-C Foundation Bolts
3/4" (19.0mm)
10 UNC Adjusting and leveling bolt
Adjust isolator so that the upper
housing clears the lower housing
by at least 1/4" (6.3mm) and not
more than 1/2" (12.7mm)
Free Height
