NEO-SPRING HANGERS
SHNA-100 Series (1" Deflection)
SHNA spring hangers are large diameter steel springs housed in rectangular steel brackets. The assembly incorporates dual (Steel and Elastomer) washers for uniform load distribution and high frequency isolation. Our standard design allows angular hanger misalignment. SHNA series have a neoprene top element. The springs have 50% additional travel to solid load as per the ASHRAE recommendations. All springs are galvanized, instead of being painted, to prevent rusting in the long run.
Spring hangers are used for hanging fan coil units, air handling units, fans, pipes and ducts. These spring hangers are normally used in critical areas where noise and vibration need to be controlled.
|
ISOLATOR MODEL |
RATED LOAD |
SOLID |
DEFLECTION AT SOLID LOAD |
COLOR |
A |
B |
||
| SHNA - Xx - 1XX | LBS | LBS | INCH | MAIN | STRIPE | NEOPRENE ELEMENT | INCH | INCH |
|
SHNA - 1C - 101 |
40 |
60 |
1.3 |
Silver |
Blue |
Green |
1-1/4 |
3-3/8 |
|
SHNA - 1D - 102 |
66 |
100 |
1.3 |
Silver |
Orange |
Black |
1-1/4 |
3-3/8 |
|
SHNA - 2A - 103 |
110 |
165 |
1.2 |
Silver |
Brown |
Blue |
1-3/4 |
3-3/8 |
|
SHNA - 2B - 104 |
173 |
260 |
1.0 |
Silver |
Black |
Red |
1-3/4 |
3-3/8 |
|
SHNA - 2C - 105 |
246 |
370 |
0.8 |
Silver |
Yellow |
Green |
1-3/4 |
3-3/8 |
|
SHNA - 2C - 106 |
300 |
450 |
0.5 |
Silver |
Red |
Green |
1-3/4 |
3-3/8 |
|
SHNA - 2D - 107 |
466 |
700 |
0.45 |
Silver |
Green |
Black |
1-3/4 |
3-3/8 |
|
SHNA - 1C - 111 |
56 |
85 |
1.4 |
Silver |
Pink |
Green |
1-1/4 |
4-5/8 |
|
SHNA - 1D - 112 |
76 |
115 |
1.3 |
Silver |
Black |
Black |
1-1/4 |
4-5/8 |
|
SHNA - 2A - 113 |
113 |
170 |
1.3 |
Silver |
Blue |
Blue |
1-3/4 |
4-5/8 |
|
SHNA - 2B - 114 |
150 |
225 |
1.3 |
Silver |
Yellow |
Red |
1-3/4 |
4-5/8 |
|
SHNA - 2C - 115 |
216 |
325 |
1.2 |
Silver |
Brown |
Green |
1-3/4 |
4-5/8 |
|
SHNA - 2C - 116 |
300 |
450 |
1.2 |
Silver |
Red |
Green |
1-3/4 |
4-5/8 |
|
SHNA - 2C - 117 |
400 |
600 |
1.2 |
Silver |
Purple |
Black |
1-3/4 |
4-5/8 |