Compact “L” Style Inlet Vacuum Air Filters
“CSL” Series 3/8″ – 3″ FPT
| Blowers-Side Channel | Factory Automation | Leak Detection |
| Medical | Printing Industry | Soil Venting/Remediation |
| Vacuum Lifters | Vacuum Packaging | Vacuum Pumps & Systems |
| Woodworking |
| 99%+ removal efficiency std: Paper=2 micron, Polyester=5 micron | Positive sealing O-ring seal system | Stainless steel torsion clips for durability |
| Brazed fittings for high vacuum duty | Pressure drop graphs available upon request | Temp (continuous): min -15 F ( -26 C) max 220 F (104 C) |
| Filter change out differential: 10″-15″ in. H2O above initial Delta P | Rugged all steel construction with baked enamel finish | Vacuum level: Typically 1×10-3 mmHg (1.3×10-3 mbar) |
| Low pressure drop | Seamless drawn housings |
| Activated carbon prefilter to reduce odor | Epoxy coated housings | Special connections |
| Alternate Top-to-canister fastening system for low pressure or pulsating systems | Extra tap fittings for vacuum gauge | Support brackets |
| Available in Stainless Steel | Larger sizes available | Vacuum gauge available |
| Coalescing Media with Rating efficiency to 99.999% minimum removal at 0.2 microns | EFDB models have Drain Back Design Option | Special connections (ISO FLG, Fine, etc.) |
| Model Number | Element Type | Inlet in. NPT or FLG |
Outlet in. NPT or FLG |
Connection Style |
Dim A in. |
Dim B in. |
Dim C in. |
Dim D in. |
Dim E in. |
Dim F in. |
Dim G in. |
Parent Flow SCFM |
Element Parent Flow SCFM |
Approx. Weight lbs. |
| CSL-825-038HC | Polyester | 0.375 | 0.375 | FPT | 3.63 | 0.56 | 3.66 | 1.88 | 0.56 | 3.5 | 3 | 18 | 25 | 0.88 |
| CSL-825-050HC | Polyester | 0.5 | 0.5 | FPT | 3.63 | 0.56 | 3.66 | 1.88 | 0.56 | 3.5 | 3 | 18 | 25 | 0.88 |
| CSL-843-050HC | Polyester | 0.5 | 0.5 | FPT | 4.38 | 0.56 | 5.88 | 2.5 | 0.56 | 5 | 3.25 | 20 | 55 | 3 |
| CSL-825-075HC | Polyester | 0.75 | 0.75 | FPT | 3.75 | 0.56 | 3.66 | 1.88 | 0.56 | 3.5 | 3 | 24 | 25 | 0.88 |
| CSL-843-075HC | Polyester | 0.75 | 0.75 | FPT | 4.38 | 0.56 | 5.88 | 2.5 | 0.56 | 5 | 3.25 | 25 | 55 | 3 |
| CSL-843-100HC | Polyester | 1 | 1 | FPT | 4.38 | 0.75 | 5.88 | 2.62 | 0.75 | 5 | 3.25 | 35 | 55 | 3 |
| CSL-849-100HC | Polyester | 1 | 1 | FPT | 6.75 | 0.75 | 7.33 | 4.5 | 0.75 | 6.8 | 5.25 | 40 | 115 | 5 |
| CSL-843-125HC | Polyester | 1.25 | 1.25 | FPT | 4.38 | 0.75 | 5.88 | 2.62 | 0.75 | 5 | 3.25 | 55 | 55 | 3 |
| CSL-849-125HC | Polyester | 1.25 | 1.25 | FPT | 6.75 | 0.75 | 7.33 | 4.5 | 0.75 | 6.8 | 5.25 | 60 | 115 | 5 |
| CSL-849-150HC | Polyester | 1.5 | 1.5 | FPT | 6.75 | 0.75 | 7.33 | 4.5 | 0.75 | 6.8 | 5.25 | 80 | 115 | 5 |
| CSL-851-200HC | Polyester | 2 | 2 | FPT | 10.25 | 0.75 | 8.75 | 5 | 0.75 | 7.62 | 9.25 | 175 | 290 | 15 |
| CSL-851-250HC | Polyester | 2.5 | 2.5 | FPT | 10.5 | 1.25 | 8.75 | 5.5 | 1.25 | 7.62 | 9.25 | 210 | 290 | 15 |
| CSL-239-300C | Polyester | 3 | 3 | FPT | 15.75 | 2.88 | 13.25 | 8.75 | 2.88 | 12 | 11 | 300 | 750 | 33 |
| CSL-824-038HC | Paper | 0.375 | 0.375 | FPT | 3.63 | 0.56 | 3.66 | 1.88 | 0.56 | 3.5 | 3 | 18 | 25 | 0.88 |
| CSL-824-050HC | Paper | 0.5 | 0.5 | FPT | 3.63 | 0.56 | 3.66 | 1.88 | 0.56 | 3.5 | 3 | 18 | 25 | 0.88 |
| CSL-842-050HC | Paper | 0.5 | 0.5 | FPT | 4.38 | 0.56 | 5.88 | 2.5 | 0.56 | 5 | 3.25 | 20 | 55 | 3 |
| CSL-824-075HC | Paper | 0.75 | 0.75 | FPT | 3.75 | 0.56 | 3.66 | 1.88 | 0.56 | 3.5 | 3 | 24 | 25 | 0.88 |
| CSL-842-075HC | Paper | 0.75 | 0.75 | FPT | 4.38 | 0.56 | 5.88 | 2.5 | 0.56 | 5 | 3.25 | 25 | 55 | 3 |
| CSL-842-100HC | Paper | 1 | 1 | FPT | 4.38 | 0.75 | 5.88 | 2.62 | 0.75 | 5 | 3.25 | 35 | 55 | 3 |
| CSL-848-100HC | Paper | 1 | 1 | FPT | 6.75 | 0.75 | 7.33 | 4.5 | 0.75 | 6.8 | 5.25 | 40 | 115 | 5 |
| CSL-842-125HC | Paper | 1.25 | 1.25 | FPT | 4.38 | 0.75 | 5.88 | 2.62 | 0.75 | 5 | 3.25 | 55 | 55 | 3 |
| CSL-848-125HC | Paper | 1.25 | 1.25 | FPT | 6.75 | 0.75 | 7.33 | 4.5 | 0.75 | 6.8 | 5.25 | 60 | 115 | 5 |
| CSL-848-150HC | Paper | 1.5 | 1.5 | FPT | 6.75 | 0.75 | 7.33 | 4.5 | 0.75 | 6.8 | 5.25 | 80 | 115 | 5 |
| CSL-850-200HC | Paper | 2 | 2 | FPT | 10.25 | 0.75 | 8.75 | 5 | 0.75 | 7.62 | 9.25 | 175 | 290 | 15 |
| CSL-850-250HC | Paper | 2.5 | 2.5 | FPT | 10.5 | 1.25 | 8.75 | 5.5 | 1.25 | 7.62 | 9.25 | 210 | 290 | 15 |
| CSL-238-300C | Paper | 3 | 3 | FPT | 15.75 | 2.88 | 13.25 | 8.75 | 2.88 | 12 | 11 | 300 | 750 | 33 |