Model 2312 12" Alum. Standard Air Knife Shim Set
EXAIR's Standard Air Knife has a .002" (0.05mm) gap setting. This gap is set with a shim positioned between the cap
Model
2312
$24.00
EXAIR's Standard Air Knife has a .002" (0.05mm) gap setting. This gap is set with a shim positioned between the cap and body of the Standard Air Knife. Force and flow through the Standard Air Knife may be easily adjusted by installing different shims. Shim sets for aluminum Standard Air Knives include a .001" (0.03mm) Amber color, .003" (0.08mm) Green color, and .004" (0.10mm) thick Tan color plastic shims. Shim sets for stainless steel Standard Air Knives include (3) .002" (0.05mm) thick stainless steel shims. Standard Air Knife Kits include a shim set but they can also be ordered individually.
High noise levels are a common problem for many plants. Compressed air noise often exceeds OSHA (Occupational Safety and Health Administration) noise level exposure requirements, resulting in hearing loss to those working in close proximity. The sound level of the Standard Air Knife is quiet at 80 dBA, even at high pressures of 80 PSIG (5.5 BAR). Using the Standard Air Knife, it is possible to obtain hard-hitting force without the high noise.
OSHA Maximum Allowable Noise Exposure |
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| Hours per day (constant noise) | 8 | 7 | 4 | 3 | 2 | 1 | 0.5 |
| Sound level dBA | 90 | 91 | 95 | 97 | 100 | 105 | 110 |
| OSHA Standard 29 CFR - 1910.95(a) | |||||||
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Model 2312 12" Alum. Standard Air Knife Shim Set
| Material | Plastic |
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