SLF – 4″ DEFLECTION – 100 SERIES
Spring isolators shall be free standing and laterally stable without any housing and complete with a molded neoprene cup or 1/4” (6mm) neoprene acoustical friction pad between the baseplate and the support. All mountings shall have leveling bolts that must be rigidly bolted to the equipment. Installed and operating heights shall be equal. The ratio of the spring diameter divided by the compressed spring height shall be no less than 0.8. Springs shall have a minimum additional travel to solid equal to 50% of the rated deflection. Submittals shall include spring diameters, deflection, compressed spring height and solid spring height. Mountings shall be type SLF as manufactured by Mason Industries, Inc.
| SIZE | RATED CAPACITY (lbs) |
RATED DEFLATION (in) |
MOUNT CONSTANT (lbs/in) |
| 150 | 240 lbs | 4.38 in | 55 |
| 151 | 330 lbs | 4.38 in | 75 |
| 152 | 420 lbs | 4.38 in | 95 |
| 153 | 530 lbs | 4.38 in | 120 |
| 154 | 680 lbs | 4.38 in | 155 |
| 155 | 880 lbs | 4.38 in | 200 |
| 156 | 1120 lbs | 4.38 in | 255 |
| 157 | 1420 lbs | 4.38 in | 325 |
| 158 | 1840 lbs | 4.38 in | 420 |
| 159 | 2370 lbs | 4.38 in | 540 |
| 160 | 3000 lbs | 4.38 in | 695 |
| 161 | 3900 lbs | 4.38 in | 895 |
| 162 | 5100 lbs | 4.38 in | 1155 |
| 163 | 6500 lbs | 4.38 in | 1485 |
| 164 | 8400 lbs | 4.38 in | 1910 |
| 165 | 10800 lbs | 4.38 in | 2455 |
| 166 | 13800 lbs | 4.38 in | 3160 |
| 167 | 17800 lbs | 4.38 in | 4065 |
| 168 | 22900 lbs | 4.38 in | 5235 |
| 169 | 30000 lbs | 4.38 in | 6730 |
