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Prices and specifications are subject to change without notice. All sales are made subject to the terms and conditions contained in the Filtera, Statement of Business Policy , as revised from time to time, a current copy of which is available at this website.
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Replacement filters for vertical or horizontal automatic roll machines.
Core types available to fit all major brands. Core Identification Guide
Available in four media configurations, including two fiberglass and two polyester.
These Glasfloss brand Automatic Roll filters are used in industrial facilities, commercial buildings, government installations, schools and universities. These filters are designed to fit in automatic, semi-automatic, and manual type roll filter machines without modification to existing hardware. Whether the automatic roll machine is vertical or horizontal, these filters are available on cores designed to fit all major roll machine manufacturers.
These Glasfloss brand Automatic Roll filters are available in two grades of progressively dense fiberglass media or two grades of 100% non-woven polyester media. The air leaving side incorporates a scrim backing for added support in the air stream. Standard roll length is sixty-five feet. All filters have a heavy-duty kraft paper leader and trailer that are sewn to the media allowing easy installation. Each filter is also sealed in a plastic bag and carton that keeps the media clean until installation.
These are third-party replacement filters. Trademarks and company names are used for identification purposes only.
Nominal 2" fiberglass media with unidirectional scrim backing. The media shall be blue in color. For moderate dust loading applications.
Fiberglass 82% ArrestanceNominal 2 1/2" fiberglass media with scrim backing. The media shall be yellow in color. Tackified for heavy dust loading applications.
Polyester 70% ArrestanceNominal 5/8" 100% non-woven polyester media with scrim backing. The media shall be white in color. For moderate dust loading applications.
Polyester 88% ArrestanceNominal 1" 100% non-woven polyester media with scrim backing. The media shall be orange and white in color. Tackified for heavy dust loading applications.
| Name/Size | Price |
|---|---|
| BLC BLC 35 (34 5/8") 77% Fiberglass | $115.76 |
| BLC BLC 35 (34 5/8") 82% Fiberglass | $152.32 |
| BLC BLC 35 (34 5/8") 70% Polyester | $105.19 |
| BLC BLC 35 (34 5/8") 88% Polyester | $154.70 |
| BLC BLC 47 (46 5/8") 77% Fiberglass | $141.67 |
| BLC BLC 47 (46 5/8") 82% Fiberglass | $196.89 |
| BLC BLC 47 (46 5/8") 70% Polyester | $129.10 |
| BLC BLC 47 (46 5/8") 88% Polyester | $200.01 |
| BLC BLC 59 (58 5/8") 77% Fiberglass | Call |
| BLC BLC 59 (58 5/8") 82% Fiberglass | Call |
| BLC BLC 59 (58 5/8") 70% Polyester | Call |
| BLC BLC 59 (58 5/8") 88% Polyester | Call |
| BLC BLC 71 (70 5/8") 77% Fiberglass | Call |
| BLC BLC 71 (70 5/8") 82% Fiberglass | Call |
| BLC BLC 71 (70 5/8") 70% Polyester | Call |
| BLC BLC 71 (70 5/8") 88% Polyester | Call |
| Name/Size | Price |
|---|---|
| Cambridge #2 (23 3/4") 77% Fiberglass | $86.82 |
| Cambridge #2 (23 3/4") 82% Fiberglass | $143.52 |
| Cambridge #2 (23 3/4") 70% Polyester | $79.37 |
| Cambridge #2 (23 3/4") 88% Polyester | $147.12 |
| Cambridge #3 (32 3/4") 77% Fiberglass | $105.39 |
| Cambridge #3 (32 3/4") 82% Fiberglass | $143.52 |
| Cambridge #3 (32 3/4") 70% Polyester | $95.94 |
| Cambridge #3 (32 3/4") 88% Polyester | $147.12 |
| Cambridge #4 (44 3/4") 77% Fiberglass | $123.95 |
| Cambridge #4 (44 3/4") 82% Fiberglass | $180.76 |
| Cambridge #4 (44 3/4") 70% Polyester | $112.50 |
| Cambridge #4 (44 3/4") 88% Polyester | $185.42 |
| Cambridge #5 (56 3/4") 77% Fiberglass | $149.85 |
| Cambridge #5 (56 3/4") 82% Fiberglass | $229.21 |
| Cambridge #5 (56 3/4") 70% Polyester | $136.40 |
| Cambridge #5 (56 3/4") 88% Polyester | $235.04 |
| Cambridge #6 (1 & 2) (65 3/4") 77% Fiberglass | Call |
| Cambridge #6 (1 & 2) (65 3/4") 82% Fiberglass | Call |
| Cambridge #6 (1 & 2) (65 3/4") 70% Polyester | Call |
| Cambridge #6 (1 & 2) (65 3/4") 88% Polyester | Call |
| Cambridge #6 (3) (69) 77% Fiberglass | Call |
| Cambridge #6 (3) (69) 82% Fiberglass | Call |
| Cambridge #6 (3) (69) 70% Polyester | Call |
| Cambridge #6 (3) (69) 88% Polyester | Call |
| Name/Size | Price |
|---|---|
| Continental #2 (21 7/8") 77% Fiberglass | $86.82 |
| Continental #2 (21 7/8") 82% Fiberglass | $143.52 |
| Continental #2 (21 7/8") 70% Polyester | $79.37 |
| Continental #2 (21 7/8") 88% Polyester | $145.93 |
| Continental #3 (31 7/8") 77% Fiberglass | $105.39 |
| Continental #3 (31 7/8") 82% Fiberglass | $143.52 |
| Continental #3 (31 7/8") 70% Polyester | $95.94 |
| Continental #3 (31 7/8") 88% Polyester | $145.93 |
| Continental #4 (43 7/8") 77% Fiberglass | $123.95 |
| Continental #4 (43 7/8") 82% Fiberglass | $180.76 |
| Continental #4 (43 7/8") 70% Polyester | $112.50 |
| Continental #4 (43 7/8") 88% Polyester | $183.89 |
| Continental #5 (55 7/8") 77% Fiberglass | $149.85 |
| Continental #5 (55 7/8") 82% Fiberglass | $229.21 |
| Continental #5 (55 7/8") 70% Polyester | $136.40 |
| Continental #5 (55 7/8") 88% Polyester | $233.09 |
| Continental #6 (67 7/8") 77% Fiberglass | Call |
| Continental #6 (67 7/8") 82% Fiberglass | Call |
| Continental #6 (67 7/8") 70% Polyester | Call |
| Continental #6 (67 7/8") 88% Polyester | Call |
| Name/Size | Price |
|---|---|
| Farr #3, #30, #32 (32 3/4") 77% Fiberglass | $105.39 |
| Farr #3, #30, #32 (32 3/4") 82% Fiberglass | $143.52 |
| Farr #3, #30, #32 (32 3/4") 70% Polyester | $95.94 |
| Farr #3, #30, #32 (32 3/4") 88% Polyester | $145.93 |
| Farr #4, #40, #42 (44 3/4") 77% Fiberglass | $123.95 |
| Farr #4, #40, #42 (44 3/4") 82% Fiberglass | $180.76 |
| Farr #4, #40, #42 (44 3/4") 70% Polyester | $112.50 |
| Farr #4, #40, #42 (44 3/4") 88% Polyester | $183.89 |
| Farr #5, #50, #52 (56 3/4") 77% Fiberglass | $149.85 |
| Farr #5, #50, #52 (56 3/4") 82% Fiberglass | $229.21 |
| Farr #5, #50, #52 (56 3/4") 70% Polyester | $136.40 |
| Farr #5, #50, #52 (56 3/4") 88% Polyester | $233.09 |
| Farr #6 (68 3/4") 77% Fiberglass | Call |
| Farr #6 (68 3/4") 82% Fiberglass | Call |
| Farr #6 (68 3/4") 70% Polyester | Call |
| Farr #6 (68 3/4") 88% Polyester | Call |
| Farr #12 (8 3/4") 77% Fiberglass | $53.09 |
| Farr #12 (8 3/4") 82% Fiberglass | $143.52 |
| Farr #12 (8 3/4") 70% Polyester | $49.27 |
| Farr #12 (8 3/4") 88% Polyester | $145.93 |
| Farr #18 (14 3/4") 77% Fiberglass | $68.27 |
| Farr #18 (14 3/4") 82% Fiberglass | $143.52 |
| Farr #18 (14 3/4") 70% Polyester | $62.82 |
| Farr #18 (14 3/4") 88% Polyester | $145.93 |
| Farr #20, #22 (20 3/4") 77% Fiberglass | $86.82 |
| Farr #20, #22 (20 3/4") 82% Fiberglass | $143.52 |
| Farr #20, #22 (20 3/4") 70% Polyester | $79.37 |
| Farr #20, #22 (20 3/4") 88% Polyester | $145.93 |
| Farr #27, #28 (26 3/4") 77% Fiberglass | $96.95 |
| Farr #27, #28 (26 3/4") 82% Fiberglass | $143.52 |
| Farr #27, #28 (26 3/4") 70% Polyester | $88.41 |
| Farr #27, #28 (26 3/4") 88% Polyester | $145.93 |
| Farr #36, #38 (38 3/4") 77% Fiberglass | $123.95 |
| Farr #36, #38 (38 3/4") 82% Fiberglass | $172.95 |
| Farr #36, #38 (38 3/4") 70% Polyester | $112.50 |
| Farr #36, #38 (38 3/4") 88% Polyester | $183.89 |
| Farr #46, #48 (50 3/4") 77% Fiberglass | $149.85 |
| Farr #46, #48 (50 3/4") 82% Fiberglass | $229.21 |
| Farr #46, #48 (50 3/4") 70% Polyester | $136.40 |
| Farr #46, #48 (50 3/4") 88% Polyester | $233.09 |
| Name/Size | Price |
|---|---|
| Trane RF3,RF7 (19 1/4") 77% Fiberglass | $93.58 |
| Trane RF3,RF7 (19 1/4") 82% Fiberglass | $143.52 |
| Trane RF3,RF7 (19 1/4") 70% Polyester | $85.40 |
| Trane RF3,RF7 (19 1/4") 88% Polyester | $145.93 |
| Trane RF6, RF9 (21 1/4") 77% Fiberglass | $93.58 |
| Trane RF6, RF9 (21 1/4") 82% Fiberglass | $143.52 |
| Trane RF6, RF9 (21 1/4") 70% Polyester | $85.40 |
| Trane RF6, RF9 (21 1/4") 88% Polyester | $145.93 |
| Trane (25 3/4") 77% Fiberglass | $108.76 |
| Trane (25 3/4") 82% Fiberglass | $143.52 |
| Trane (25 3/4") 70% Polyester | $98.95 |
| Trane (25 3/4") 88% Polyester | $145.93 |
| Trane RF8, RF10, RF17 (31 1/4") 77% Fiberglass | $113.82 |
| Trane RF8, RF10, RF17 (31 1/4") 82% Fiberglass | $143.52 |
| Trane RF8, RF10, RF17 (31 1/4") 70% Polyester | $103.46 |
| Trane RF8, RF10, RF17 (31 1/4") 88% Polyester | $145.93 |
| Trane RF12, RF14, RF24 (35 3/8") 77% Fiberglass | $118.89 |
| Trane RF12, RF14, RF24 (35 3/8") 82% Fiberglass | $164.07 |
| Trane RF12, RF14, RF24 (35 3/8") 70% Polyester | $107.99 |
| Trane RF12, RF14, RF24 (35 3/8") 88% Polyester | $183.89 |
| Trane (38 3/4") 77% Fiberglass | $132.38 |
| Trane (38 3/4") 82% Fiberglass | $164.07 |
| Trane (38 3/4") 70% Polyester | $120.02 |
| Trane (38 3/4") 88% Polyester | $183.89 |
| Trane RF31, RF63 (45 3/8") 77% Fiberglass | $132.38 |
| Trane RF31, RF63 (45 3/8") 82% Fiberglass | $180.76 |
| Trane RF31, RF63 (45 3/8") 70% Polyester | $120.02 |
| Trane RF31, RF63 (45 3/8") 88% Polyester | $183.89 |
| Trane (50 1/4") 77% Fiberglass | $158.28 |
| Trane (50 1/4") 82% Fiberglass | $229.21 |
| Trane (50 1/4") 70% Polyester | $143.93 |
| Trane (50 1/4") 88% Polyester | $233.09 |
| Trane RF35 (54 3/8") 77% Fiberglass | $158.28 |
| Trane RF35 (54 3/8") 82% Fiberglass | $229.21 |
| Trane RF35 (54 3/8") 70% Polyester | $143.93 |
| Trane RF35 (54 3/8") 88% Polyester | $233.09 |
| Trane RF41 (59 3/8") 77% Fiberglass | Call |
| Trane RF41 (59 3/8") 82% Fiberglass | Call |
| Trane RF41 (59 3/8") 70% Polyester | Call |
| Trane RF41 (59 3/8") 88% Polyester | Call |
| Trane (61 3/4") 77% Fiberglass | Call |
| Trane (61 3/4") 82% Fiberglass | Call |
| Trane (61 3/4") 70% Polyester | Call |
| Trane (61 3/4") 88% Polyester | Call |
| Trane RF50 (63 3/8") 77% Fiberglass | Call |
| Trane RF50 (63 3/8") 82% Fiberglass | Call |
| Trane RF50 (63 3/8") 70% Polyester | Call |
| Trane RF50 (63 3/8") 88% Polyester | Call |