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Filter Media & Rolls

Filter Media & Rolls

  • On Sale
    Koch Filter Auto Roll GD replacement roll filter
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    Koch Filter 109-700-001 A3GD Type GD Fiberglass Automatic Roll Media 32-3/4" Width Replacement Roll, Sold Individually

    Koch Filter

    MSRP: $220.78
    Now: $160.73
    Was: $220.78
    KOCH FILTER 109-700-001 A3GD TYPE GD FIBERGLASS AUTOMATIC ROLL MEDIA 32-3/4" WIDTH REPLACEMENT ROLL, SOLD INDIVIDUALLYL. Dewitt's SKU #: 109-700-001  |  Mfr Part #: 109-700-001Key FeaturesDesigned as a replacement roll filter for American Air...
    109-700-001
    SKU:
    109-700-001
    Availability:
    available
    Weight:
    26.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    109-700-001
    Product Family:
    Auto Roll GD
    Product Series:
    Type GD Fiberglass Automatic Roll Media
    Roll Model:
    A3GD
    Core Model:
    A3
    Media Type:
    Fiberglass with scrim
    Roll Length:
    65 ft
    Nominal Thickness:
    1-3/4 in
    Efficiency:
    70 to 85 percent arrestance
    Dust Holding Capacity:
    70 grams PSF
    Initial Resistance:
    0.14 in. w.g.
    Media Weight:
    15 gm/sq ft
    Color:
    Blue
    Compatible Equipment:
    American Air Filter Roll-O-Matic
    Core Style:
    Type A core, 3/4 in I.D. metal pipe with approximately 11 in metal end plates
    Roll Width:
    32-3/4 in
    Carton Quantity:
    Sold individually
    Country of Origin:
    USA
    MSRP: $220.78
    Now: $160.73
    Was: $220.78
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  • On Sale
    Koch Filter Auto Roll GD replacement roll filter
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    Koch Filter 109-700-002 A4GD Type GD Fiberglass Automatic Roll Media 44-3/4" Width Replacement Roll, Sold Individually

    Koch Filter

    MSRP: $309.49
    Now: $225.31
    Was: $309.49
    KOCH FILTER 109-700-002 A4GD TYPE GD FIBERGLASS AUTOMATIC ROLL MEDIA 44-3/4" WIDTH REPLACEMENT ROLL, SOLD INDIVIDUALLYL. Dewitt's SKU #: 109-700-002  |  Mfr Part #: 109-700-002Key FeaturesDesigned as a replacement roll filter for American Air...
    109-700-002
    SKU:
    109-700-002
    Availability:
    available
    Weight:
    26.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    109-700-002
    Product Family:
    Auto Roll GD
    Product Series:
    Type GD Fiberglass Automatic Roll Media
    Roll Model:
    A4GD
    Core Model:
    A4
    Media Type:
    Fiberglass with scrim
    Roll Length:
    65 ft
    Nominal Thickness:
    1-3/4 in
    Efficiency:
    70 to 85 percent arrestance
    Dust Holding Capacity:
    70 grams PSF
    Initial Resistance:
    0.14 in. w.g.
    Media Weight:
    15 gm/sq ft
    Color:
    Blue
    Compatible Equipment:
    American Air Filter Roll-O-Matic
    Core Style:
    Type A core, 3/4 in I.D. metal pipe with approximately 11 in metal end plates
    Roll Width:
    44-3/4 in
    Carton Quantity:
    Sold individually
    Country of Origin:
    USA
    MSRP: $309.49
    Now: $225.31
    Was: $309.49
    Add to Cart Quick view
  • Koch Filter Auto Roll GD replacement roll filter
    Add to Cart
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    Koch Filter 109-700-003 A5GD Type GD Fiberglass Automatic Roll Media 56-3/4" Width Replacement Roll, Sold Individually

    Koch Filter

    $650.22
    KOCH FILTER 109-700-003 A5GD TYPE GD FIBERGLASS AUTOMATIC ROLL MEDIA 56-3/4" WIDTH REPLACEMENT ROLL, SOLD INDIVIDUALLYL. Dewitt's SKU #: 109-700-003  |  Mfr Part #: 109-700-003Key FeaturesDesigned as a replacement roll filter for American Air...
    109-700-003
    SKU:
    109-700-003
    Availability:
    available
    Weight:
    26.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    109-700-003
    Product Family:
    Auto Roll GD
    Product Series:
    Type GD Fiberglass Automatic Roll Media
    Roll Model:
    A5GD
    Core Model:
    A5
    Media Type:
    Fiberglass with scrim
    Roll Length:
    65 ft
    Nominal Thickness:
    1-3/4 in
    Efficiency:
    70 to 85 percent arrestance
    Dust Holding Capacity:
    70 grams PSF
    Initial Resistance:
    0.14 in. w.g.
    Media Weight:
    15 gm/sq ft
    Color:
    Blue
    Compatible Equipment:
    American Air Filter Roll-O-Matic
    Core Style:
    Type A core, 3/4 in I.D. metal pipe with approximately 11 in metal end plates
    Roll Width:
    56-3/4 in
    Carton Quantity:
    Sold individually
    Country of Origin:
    USA
    $650.22
    Add to Cart Quick view
  • On Sale
    Koch Filter Auto Roll GD replacement roll filter
    Add to Cart
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    Koch Filter 109-700-004 A6GD Type GD Fiberglass Automatic Roll Media 68-3/4" Width Replacement Roll, Sold Individually

    Koch Filter

    MSRP: $380.86
    Now: $277.27
    Was: $380.86
    KOCH FILTER 109-700-004 A6GD TYPE GD FIBERGLASS AUTOMATIC ROLL MEDIA 68-3/4" WIDTH REPLACEMENT ROLL, SOLD INDIVIDUALLYL. Dewitt's SKU #: 109-700-004  |  Mfr Part #: 109-700-004Key FeaturesDesigned as a replacement roll filter for American Air...
    109-700-004
    SKU:
    109-700-004
    Availability:
    available
    Weight:
    26.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    109-700-004
    Product Family:
    Auto Roll GD
    Product Series:
    Type GD Fiberglass Automatic Roll Media
    Roll Model:
    A6GD
    Core Model:
    A6
    Media Type:
    Fiberglass with scrim
    Roll Length:
    65 ft
    Nominal Thickness:
    1-3/4 in
    Efficiency:
    70 to 85 percent arrestance
    Dust Holding Capacity:
    70 grams PSF
    Initial Resistance:
    0.14 in. w.g.
    Media Weight:
    15 gm/sq ft
    Color:
    Blue
    Compatible Equipment:
    American Air Filter Roll-O-Matic
    Core Style:
    Type A core, 3/4 in I.D. metal pipe with approximately 11 in metal end plates
    Roll Width:
    68-3/4 in
    Carton Quantity:
    Sold individually
    Country of Origin:
    USA
    MSRP: $380.86
    Now: $277.27
    Was: $380.86
    Add to Cart Quick view
  • On Sale
    Koch Filter Auto Roll GD replacement roll filter
    Add to Cart
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    Koch Filter 109-700-006 A22GD Type GD Fiberglass Automatic Roll Media 22-1/4" Width Replacement Roll, Sold Individually

    Koch Filter

    MSRP: $174.01
    Now: $126.68
    Was: $174.01
    KOCH FILTER 109-700-006 A22GD TYPE GD FIBERGLASS AUTOMATIC ROLL MEDIA 22-1/4" WIDTH REPLACEMENT ROLL, SOLD INDIVIDUALLYL. Dewitt's SKU #: 109-700-006  |  Mfr Part #: 109-700-006Key FeaturesDesigned as a replacement roll filter for American Air...
    109-700-006
    SKU:
    109-700-006
    Availability:
    available
    Weight:
    26.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    109-700-006
    Product Family:
    Auto Roll GD
    Product Series:
    Type GD Fiberglass Automatic Roll Media
    Roll Model:
    A22GD
    Core Model:
    A22
    Media Type:
    Fiberglass with scrim
    Roll Length:
    65 ft
    Nominal Thickness:
    1-3/4 in
    Efficiency:
    70 to 85 percent arrestance
    Dust Holding Capacity:
    70 grams PSF
    Initial Resistance:
    0.14 in. w.g.
    Media Weight:
    15 gm/sq ft
    Color:
    Blue
    Compatible Equipment:
    American Air Filter Roll-O-Matic
    Core Style:
    Type A core, 3/4 in I.D. metal pipe with approximately 11 in metal end plates
    Roll Width:
    22-1/4 in
    Carton Quantity:
    Sold individually
    Country of Origin:
    USA
    MSRP: $174.01
    Now: $126.68
    Was: $174.01
    Add to Cart Quick view
  • On Sale
    Koch Filter Auto Roll GD replacement roll filter
    Add to Cart
    Quick view

    Koch Filter 109-700-007 A25GD Type GD Fiberglass Automatic Roll Media 24-7/8" Width Replacement Roll, Sold Individually

    Koch Filter

    MSRP: $188.13
    Now: $136.96
    Was: $188.13
    KOCH FILTER 109-700-007 A25GD TYPE GD FIBERGLASS AUTOMATIC ROLL MEDIA 24-7/8" WIDTH REPLACEMENT ROLL, SOLD INDIVIDUALLYL. Dewitt's SKU #: 109-700-007  |  Mfr Part #: 109-700-007Key FeaturesDesigned as a replacement roll filter for American Air...
    109-700-007
    SKU:
    109-700-007
    Availability:
    available
    Weight:
    26.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    109-700-007
    Product Family:
    Auto Roll GD
    Product Series:
    Type GD Fiberglass Automatic Roll Media
    Roll Model:
    A25GD
    Core Model:
    A25
    Media Type:
    Fiberglass with scrim
    Roll Length:
    65 ft
    Nominal Thickness:
    1-3/4 in
    Efficiency:
    70 to 85 percent arrestance
    Dust Holding Capacity:
    70 grams PSF
    Initial Resistance:
    0.14 in. w.g.
    Media Weight:
    15 gm/sq ft
    Color:
    Blue
    Compatible Equipment:
    American Air Filter Roll-O-Matic
    Core Style:
    Type A core, 3/4 in I.D. metal pipe with approximately 11 in metal end plates
    Roll Width:
    24-7/8 in
    Carton Quantity:
    Sold individually
    Country of Origin:
    USA
    MSRP: $188.13
    Now: $136.96
    Was: $188.13
    Add to Cart Quick view
  • On Sale
    Koch Filter Auto Roll GD replacement roll filter
    Add to Cart
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    Koch Filter 109-700-009 A39GD Type GD Fiberglass Automatic Roll Media 38-1/2" Width Replacement Roll, Sold Individually

    Koch Filter

    MSRP: $304.52
    Now: $221.69
    Was: $304.52
    KOCH FILTER 109-700-009 A39GD TYPE GD FIBERGLASS AUTOMATIC ROLL MEDIA 38-1/2" WIDTH REPLACEMENT ROLL, SOLD INDIVIDUALLYL. Dewitt's SKU #: 109-700-009  |  Mfr Part #: 109-700-009Key FeaturesDesigned as a replacement roll filter for American Air...
    109-700-009
    SKU:
    109-700-009
    Availability:
    available
    Weight:
    26.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    109-700-009
    Product Family:
    Auto Roll GD
    Product Series:
    Type GD Fiberglass Automatic Roll Media
    Roll Model:
    A39GD
    Core Model:
    A39
    Media Type:
    Fiberglass with scrim
    Roll Length:
    65 ft
    Nominal Thickness:
    1-3/4 in
    Efficiency:
    70 to 85 percent arrestance
    Dust Holding Capacity:
    70 grams PSF
    Initial Resistance:
    0.14 in. w.g.
    Media Weight:
    15 gm/sq ft
    Color:
    Blue
    Compatible Equipment:
    American Air Filter Roll-O-Matic
    Core Style:
    Type A core, 3/4 in I.D. metal pipe with approximately 11 in metal end plates
    Roll Width:
    38-1/2 in
    Carton Quantity:
    Sold individually
    Country of Origin:
    USA
    MSRP: $304.52
    Now: $221.69
    Was: $304.52
    Add to Cart Quick view
  • On Sale
    Koch Filter Auto Roll GD replacement roll filter
    Add to Cart
    Quick view

    Koch Filter 109-700-010 A40GD Type GD Fiberglass Automatic Roll Media 39-7/8" Width Replacement Roll, Sold Individually

    Koch Filter

    MSRP: $312.65
    Now: $227.61
    Was: $312.65
    KOCH FILTER 109-700-010 A40GD TYPE GD FIBERGLASS AUTOMATIC ROLL MEDIA 39-7/8" WIDTH REPLACEMENT ROLL, SOLD INDIVIDUALLYL. Dewitt's SKU #: 109-700-010  |  Mfr Part #: 109-700-010Key FeaturesDesigned as a replacement roll filter for American Air...
    109-700-010
    SKU:
    109-700-010
    Availability:
    available
    Weight:
    26.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    109-700-010
    Product Family:
    Auto Roll GD
    Product Series:
    Type GD Fiberglass Automatic Roll Media
    Roll Model:
    A40GD
    Core Model:
    A40
    Media Type:
    Fiberglass with scrim
    Roll Length:
    65 ft
    Nominal Thickness:
    1-3/4 in
    Efficiency:
    70 to 85 percent arrestance
    Dust Holding Capacity:
    70 grams PSF
    Initial Resistance:
    0.14 in. w.g.
    Media Weight:
    15 gm/sq ft
    Color:
    Blue
    Compatible Equipment:
    American Air Filter Roll-O-Matic
    Core Style:
    Type A core, 3/4 in I.D. metal pipe with approximately 11 in metal end plates
    Roll Width:
    39-7/8 in
    Carton Quantity:
    Sold individually
    Country of Origin:
    USA
    MSRP: $312.65
    Now: $227.61
    Was: $312.65
    Add to Cart Quick view
  • On Sale
    Koch Filter Auto Roll GD replacement roll filter
    Add to Cart
    Quick view

    Koch Filter 109-700-012 AM3GD Type GD Fiberglass Automatic Roll Media 32-1/2" Width Replacement Roll, Sold Individually

    Koch Filter

    MSRP: $301.35
    Now: $219.38
    Was: $301.35
    KOCH FILTER 109-700-012 AM3GD TYPE GD FIBERGLASS AUTOMATIC ROLL MEDIA 32-1/2" WIDTH REPLACEMENT ROLL, SOLD INDIVIDUALLYL. Dewitt's SKU #: 109-700-012  |  Mfr Part #: 109-700-012Key FeaturesDesigned as a replacement roll filter for Airmaze...
    109-700-012
    SKU:
    109-700-012
    Availability:
    available
    Weight:
    26.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    109-700-012
    Product Family:
    Auto Roll GD
    Product Series:
    Type GD Fiberglass Automatic Roll Media
    Roll Model:
    AM3GD
    Core Model:
    AM3
    Media Type:
    Fiberglass with scrim
    Roll Length:
    65 ft
    Nominal Thickness:
    1-3/4 in
    Efficiency:
    70 to 85 percent arrestance
    Dust Holding Capacity:
    70 grams PSF
    Initial Resistance:
    0.14 in. w.g.
    Media Weight:
    15 gm/sq ft
    Color:
    Blue
    Compatible Equipment:
    Airmaze Roll-A-Maze
    Core Style:
    Type AM core, 1-7/8 in I.D. fiberboard tube with recessed metal cups
    Roll Width:
    32-1/2 in
    Carton Quantity:
    Sold individually
    Country of Origin:
    USA
    MSRP: $301.35
    Now: $219.38
    Was: $301.35
    Add to Cart Quick view
  • On Sale
    Koch Filter Auto Roll GD replacement roll filter
    Add to Cart
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    Koch Filter 109-700-013 AM4GD Type GD Fiberglass Automatic Roll Media 44-1/2" Width Replacement Roll, Sold Individually

    Koch Filter

    MSRP: $420.79
    Now: $306.34
    Was: $420.79
    KOCH FILTER 109-700-013 AM4GD TYPE GD FIBERGLASS AUTOMATIC ROLL MEDIA 44-1/2" WIDTH REPLACEMENT ROLL, SOLD INDIVIDUALLYL. Dewitt's SKU #: 109-700-013  |  Mfr Part #: 109-700-013Key FeaturesDesigned as a replacement roll filter for Airmaze...
    109-700-013
    SKU:
    109-700-013
    Availability:
    available
    Weight:
    26.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    109-700-013
    Product Family:
    Auto Roll GD
    Product Series:
    Type GD Fiberglass Automatic Roll Media
    Roll Model:
    AM4GD
    Core Model:
    AM4
    Media Type:
    Fiberglass with scrim
    Roll Length:
    65 ft
    Nominal Thickness:
    1-3/4 in
    Efficiency:
    70 to 85 percent arrestance
    Dust Holding Capacity:
    70 grams PSF
    Initial Resistance:
    0.14 in. w.g.
    Media Weight:
    15 gm/sq ft
    Color:
    Blue
    Compatible Equipment:
    Airmaze Roll-A-Maze
    Core Style:
    Type AM core, 1-7/8 in I.D. fiberboard tube with recessed metal cups
    Roll Width:
    44-1/2 in
    Carton Quantity:
    Sold individually
    Country of Origin:
    USA
    MSRP: $420.79
    Now: $306.34
    Was: $420.79
    Add to Cart Quick view
  • On Sale
    Koch Filter Auto Roll GD replacement roll filter
    Add to Cart
    Quick view

    Koch Filter 109-700-014 AM5GD Type GD Fiberglass Automatic Roll Media 56-1/2" Width Replacement Roll, Sold Individually

    Koch Filter

    MSRP: $315.63
    Now: $229.78
    Was: $315.63
    KOCH FILTER 109-700-014 AM5GD TYPE GD FIBERGLASS AUTOMATIC ROLL MEDIA 56-1/2" WIDTH REPLACEMENT ROLL, SOLD INDIVIDUALLYL. Dewitt's SKU #: 109-700-014  |  Mfr Part #: 109-700-014Key FeaturesDesigned as a replacement roll filter for Airmaze...
    109-700-014
    SKU:
    109-700-014
    Availability:
    available
    Weight:
    26.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    109-700-014
    Product Family:
    Auto Roll GD
    Product Series:
    Type GD Fiberglass Automatic Roll Media
    Roll Model:
    AM5GD
    Core Model:
    AM5
    Media Type:
    Fiberglass with scrim
    Roll Length:
    65 ft
    Nominal Thickness:
    1-3/4 in
    Efficiency:
    70 to 85 percent arrestance
    Dust Holding Capacity:
    70 grams PSF
    Initial Resistance:
    0.14 in. w.g.
    Media Weight:
    15 gm/sq ft
    Color:
    Blue
    Compatible Equipment:
    Airmaze Roll-A-Maze
    Core Style:
    Type AM core, 1-7/8 in I.D. fiberboard tube with recessed metal cups
    Roll Width:
    56-1/2 in
    Carton Quantity:
    Sold individually
    Country of Origin:
    USA
    MSRP: $315.63
    Now: $229.78
    Was: $315.63
    Add to Cart Quick view
  • On Sale
    Koch Filter Auto Roll GD replacement roll filter
    Add to Cart
    Quick view

    Koch Filter 109-700-015 AM6GD Type GD Fiberglass Automatic Roll Media 68-1/2" Width Replacement Roll, Sold Individually

    Koch Filter

    MSRP: $381.51
    Now: $277.74
    Was: $381.51
    KOCH FILTER 109-700-015 AM6GD TYPE GD FIBERGLASS AUTOMATIC ROLL MEDIA 68-1/2" WIDTH REPLACEMENT ROLL, SOLD INDIVIDUALLYL. Dewitt's SKU #: 109-700-015  |  Mfr Part #: 109-700-015Key FeaturesDesigned as a replacement roll filter for Airmaze...
    109-700-015
    SKU:
    109-700-015
    Availability:
    available
    Weight:
    26.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    109-700-015
    Product Family:
    Auto Roll GD
    Product Series:
    Type GD Fiberglass Automatic Roll Media
    Roll Model:
    AM6GD
    Core Model:
    AM6
    Media Type:
    Fiberglass with scrim
    Roll Length:
    65 ft
    Nominal Thickness:
    1-3/4 in
    Efficiency:
    70 to 85 percent arrestance
    Dust Holding Capacity:
    70 grams PSF
    Initial Resistance:
    0.14 in. w.g.
    Media Weight:
    15 gm/sq ft
    Color:
    Blue
    Compatible Equipment:
    Airmaze Roll-A-Maze
    Core Style:
    Type AM core, 1-7/8 in I.D. fiberboard tube with recessed metal cups
    Roll Width:
    68-1/2 in
    Carton Quantity:
    Sold individually
    Country of Origin:
    USA
    MSRP: $381.51
    Now: $277.74
    Was: $381.51
    Add to Cart Quick view
  • On Sale
    Koch Filter Auto Roll GD replacement roll filter
    Add to Cart
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    Koch Filter 109-700-016 E2GD Type GD Fiberglass Automatic Roll Media 23-7/8" Width Replacement Roll, Sold Individually

    Koch Filter

    MSRP: $180.22
    Now: $131.20
    Was: $180.22
    KOCH FILTER 109-700-016 E2GD TYPE GD FIBERGLASS AUTOMATIC ROLL MEDIA 23-7/8" WIDTH REPLACEMENT ROLL, SOLD INDIVIDUALLYL. Dewitt's SKU #: 109-700-016  |  Mfr Part #: 109-700-016Key FeaturesDesigned as a replacement roll filter for Cambridge...
    109-700-016
    SKU:
    109-700-016
    Availability:
    available
    Weight:
    26.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    109-700-016
    Product Family:
    Auto Roll GD
    Product Series:
    Type GD Fiberglass Automatic Roll Media
    Roll Model:
    E2GD
    Core Model:
    E2
    Media Type:
    Fiberglass with scrim
    Roll Length:
    65 ft
    Nominal Thickness:
    1-3/4 in
    Efficiency:
    70 to 85 percent arrestance
    Dust Holding Capacity:
    70 grams PSF
    Initial Resistance:
    0.14 in. w.g.
    Media Weight:
    15 gm/sq ft
    Color:
    Blue
    Compatible Equipment:
    Cambridge Electro-Aire
    Core Style:
    Type E core, 3/4 in metal pipe
    Roll Width:
    23-7/8 in
    Carton Quantity:
    Sold individually
    Country of Origin:
    USA
    MSRP: $180.22
    Now: $131.20
    Was: $180.22
    Add to Cart Quick view
  • On Sale
    Koch Filter Auto Roll GD replacement roll filter
    Add to Cart
    Quick view

    Koch Filter 109-700-017 E3GD Type GD Fiberglass Automatic Roll Media 32-7/8" Width Replacement Roll, Sold Individually

    Koch Filter

    MSRP: $212.03
    Now: $154.36
    Was: $212.03
    KOCH FILTER 109-700-017 E3GD TYPE GD FIBERGLASS AUTOMATIC ROLL MEDIA 32-7/8" WIDTH REPLACEMENT ROLL, SOLD INDIVIDUALLYL. Dewitt's SKU #: 109-700-017  |  Mfr Part #: 109-700-017Key FeaturesDesigned as a replacement roll filter for Cambridge...
    109-700-017
    SKU:
    109-700-017
    Availability:
    available
    Weight:
    26.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    109-700-017
    Product Family:
    Auto Roll GD
    Product Series:
    Type GD Fiberglass Automatic Roll Media
    Roll Model:
    E3GD
    Core Model:
    E3
    Media Type:
    Fiberglass with scrim
    Roll Length:
    65 ft
    Nominal Thickness:
    1-3/4 in
    Efficiency:
    70 to 85 percent arrestance
    Dust Holding Capacity:
    70 grams PSF
    Initial Resistance:
    0.14 in. w.g.
    Media Weight:
    15 gm/sq ft
    Color:
    Blue
    Compatible Equipment:
    Cambridge Electro-Aire
    Core Style:
    Type E core, 3/4 in metal pipe
    Roll Width:
    32-7/8 in
    Carton Quantity:
    Sold individually
    Country of Origin:
    USA
    MSRP: $212.03
    Now: $154.36
    Was: $212.03
    Add to Cart Quick view
  • On Sale
    Koch Filter Auto Roll GD replacement roll filter
    Add to Cart
    Quick view

    Koch Filter 109-700-018 E4GD Type GD Fiberglass Automatic Roll Media 44-7/8" Width Replacement Roll, Sold Individually

    Koch Filter

    MSRP: $300.75
    Now: $218.95
    Was: $300.75
    KOCH FILTER 109-700-018 E4GD TYPE GD FIBERGLASS AUTOMATIC ROLL MEDIA 44-7/8" WIDTH REPLACEMENT ROLL, SOLD INDIVIDUALLYL. Dewitt's SKU #: 109-700-018  |  Mfr Part #: 109-700-018Key FeaturesDesigned as a replacement roll filter for Cambridge...
    109-700-018
    SKU:
    109-700-018
    Availability:
    available
    Weight:
    26.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    109-700-018
    Product Family:
    Auto Roll GD
    Product Series:
    Type GD Fiberglass Automatic Roll Media
    Roll Model:
    E4GD
    Core Model:
    E4
    Media Type:
    Fiberglass with scrim
    Roll Length:
    65 ft
    Nominal Thickness:
    1-3/4 in
    Efficiency:
    70 to 85 percent arrestance
    Dust Holding Capacity:
    70 grams PSF
    Initial Resistance:
    0.14 in. w.g.
    Media Weight:
    15 gm/sq ft
    Color:
    Blue
    Compatible Equipment:
    Cambridge Electro-Aire
    Core Style:
    Type E core, 3/4 in metal pipe
    Roll Width:
    44-7/8 in
    Carton Quantity:
    Sold individually
    Country of Origin:
    USA
    MSRP: $300.75
    Now: $218.95
    Was: $300.75
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    Koch Filter Auto Roll GD replacement roll filter
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    Koch Filter 109-700-019 E5GD Type GD Fiberglass Automatic Roll Media 56-7/8" Width Replacement Roll, Sold Individually

    Koch Filter

    MSRP: $305.81
    Now: $222.63
    Was: $305.81
    KOCH FILTER 109-700-019 E5GD TYPE GD FIBERGLASS AUTOMATIC ROLL MEDIA 56-7/8" WIDTH REPLACEMENT ROLL, SOLD INDIVIDUALLYL. Dewitt's SKU #: 109-700-019  |  Mfr Part #: 109-700-019Key FeaturesDesigned as a replacement roll filter for Cambridge...
    109-700-019
    SKU:
    109-700-019
    Availability:
    available
    Weight:
    26.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    109-700-019
    Product Family:
    Auto Roll GD
    Product Series:
    Type GD Fiberglass Automatic Roll Media
    Roll Model:
    E5GD
    Core Model:
    E5
    Media Type:
    Fiberglass with scrim
    Roll Length:
    65 ft
    Nominal Thickness:
    1-3/4 in
    Efficiency:
    70 to 85 percent arrestance
    Dust Holding Capacity:
    70 grams PSF
    Initial Resistance:
    0.14 in. w.g.
    Media Weight:
    15 gm/sq ft
    Color:
    Blue
    Compatible Equipment:
    Cambridge Electro-Aire
    Core Style:
    Type E core, 3/4 in metal pipe
    Roll Width:
    56-7/8 in
    Carton Quantity:
    Sold individually
    Country of Origin:
    USA
    MSRP: $305.81
    Now: $222.63
    Was: $305.81
    Add to Cart Quick view
  • On Sale
    Koch Filter Auto Roll GD replacement roll filter
    Add to Cart
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    Koch Filter 109-700-020 E6GD Type GD Fiberglass Automatic Roll Media 65-7/8" Width Replacement Roll, Sold Individually

    Koch Filter

    MSRP: $372.12
    Now: $270.90
    Was: $372.12
    KOCH FILTER 109-700-020 E6GD TYPE GD FIBERGLASS AUTOMATIC ROLL MEDIA 65-7/8" WIDTH REPLACEMENT ROLL, SOLD INDIVIDUALLYL. Dewitt's SKU #: 109-700-020  |  Mfr Part #: 109-700-020Key FeaturesDesigned as a replacement roll filter for Cambridge...
    109-700-020
    SKU:
    109-700-020
    Availability:
    available
    Weight:
    26.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    109-700-020
    Product Family:
    Auto Roll GD
    Product Series:
    Type GD Fiberglass Automatic Roll Media
    Roll Model:
    E6GD
    Core Model:
    E6
    Media Type:
    Fiberglass with scrim
    Roll Length:
    65 ft
    Nominal Thickness:
    1-3/4 in
    Efficiency:
    70 to 85 percent arrestance
    Dust Holding Capacity:
    70 grams PSF
    Initial Resistance:
    0.14 in. w.g.
    Media Weight:
    15 gm/sq ft
    Color:
    Blue
    Compatible Equipment:
    Cambridge Electro-Aire
    Core Style:
    Type E core, 3/4 in metal pipe
    Roll Width:
    65-7/8 in
    Carton Quantity:
    Sold individually
    Country of Origin:
    USA
    MSRP: $372.12
    Now: $270.90
    Was: $372.12
    Add to Cart Quick view
  • On Sale
    Koch Filter Auto Roll GD replacement roll filter
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    Koch Filter 109-700-021 E6IIIGD Type GD Fiberglass Automatic Roll Media 68-7/8" Width Replacement Roll, Sold Individually

    Koch Filter

    MSRP: $372.12
    Now: $270.90
    Was: $372.12
    KOCH FILTER 109-700-021 E6IIIGD TYPE GD FIBERGLASS AUTOMATIC ROLL MEDIA 68-7/8" WIDTH REPLACEMENT ROLL, SOLD INDIVIDUALLYL. Dewitt's SKU #: 109-700-021  |  Mfr Part #: 109-700-021Key FeaturesDesigned as a replacement roll filter for Cambridge...
    109-700-021
    SKU:
    109-700-021
    Availability:
    available
    Weight:
    26.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    109-700-021
    Product Family:
    Auto Roll GD
    Product Series:
    Type GD Fiberglass Automatic Roll Media
    Roll Model:
    E6IIIGD
    Core Model:
    E6III
    Media Type:
    Fiberglass with scrim
    Roll Length:
    65 ft
    Nominal Thickness:
    1-3/4 in
    Efficiency:
    70 to 85 percent arrestance
    Dust Holding Capacity:
    70 grams PSF
    Initial Resistance:
    0.14 in. w.g.
    Media Weight:
    15 gm/sq ft
    Color:
    Blue
    Compatible Equipment:
    Cambridge Electro-Aire
    Core Style:
    Type E core, 3/4 in metal pipe
    Roll Width:
    68-7/8 in
    Carton Quantity:
    Sold individually
    Country of Origin:
    USA
    MSRP: $372.12
    Now: $270.90
    Was: $372.12
    Add to Cart Quick view
  • On Sale
    Koch Filter Auto Roll GD replacement roll filter
    Add to Cart
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    Koch Filter 109-700-022 CR2GD Type GD Fiberglass Automatic Roll Media Replacement Roll, Sold Individually

    Koch Filter

    MSRP: $168.39
    Now: $122.59
    Was: $168.39
    KOCH FILTER 109-700-022 CR2GD TYPE GD FIBERGLASS AUTOMATIC ROLL MEDIA REPLACEMENT ROLL, SOLD INDIVIDUALLYL. Dewitt's SKU #: 109-700-022  |  Mfr Part #: 109-700-022Key FeaturesDesigned as a replacement roll filter for Carrier automatic roll...
    109-700-022
    SKU:
    109-700-022
    Availability:
    available
    Weight:
    26.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    109-700-022
    Product Family:
    Auto Roll GD
    Product Series:
    Type GD Fiberglass Automatic Roll Media
    Roll Model:
    CR2GD
    Core Model:
    CR2
    Media Type:
    Fiberglass with scrim
    Roll Length:
    65 ft
    Nominal Thickness:
    1-3/4 in
    Efficiency:
    70 to 85 percent arrestance
    Dust Holding Capacity:
    70 grams PSF
    Initial Resistance:
    0.14 in. w.g.
    Media Weight:
    15 gm/sq ft
    Color:
    Blue
    Compatible Equipment:
    Carrier automatic roll filter equipment
    Core Style:
    Carrier replacement roll core
    Carton Quantity:
    Sold individually
    Country of Origin:
    USA
    MSRP: $168.39
    Now: $122.59
    Was: $168.39
    Add to Cart Quick view
  • On Sale
    Koch Filter Auto Roll GD replacement roll filter
    Add to Cart
    Quick view

    Koch Filter 109-700-023 CR3GD Type GD Fiberglass Automatic Roll Media Replacement Roll, Sold Individually

    Koch Filter

    MSRP: $242.48
    Now: $176.53
    Was: $242.48
    KOCH FILTER 109-700-023 CR3GD TYPE GD FIBERGLASS AUTOMATIC ROLL MEDIA REPLACEMENT ROLL, SOLD INDIVIDUALLYL. Dewitt's SKU #: 109-700-023  |  Mfr Part #: 109-700-023Key FeaturesDesigned as a replacement roll filter for Carrier automatic roll...
    109-700-023
    SKU:
    109-700-023
    Availability:
    available
    Weight:
    26.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    109-700-023
    Product Family:
    Auto Roll GD
    Product Series:
    Type GD Fiberglass Automatic Roll Media
    Roll Model:
    CR3GD
    Core Model:
    CR3
    Media Type:
    Fiberglass with scrim
    Roll Length:
    65 ft
    Nominal Thickness:
    1-3/4 in
    Efficiency:
    70 to 85 percent arrestance
    Dust Holding Capacity:
    70 grams PSF
    Initial Resistance:
    0.14 in. w.g.
    Media Weight:
    15 gm/sq ft
    Color:
    Blue
    Compatible Equipment:
    Carrier automatic roll filter equipment
    Core Style:
    Carrier replacement roll core
    Carton Quantity:
    Sold individually
    Country of Origin:
    USA
    MSRP: $242.48
    Now: $176.53
    Was: $242.48
    Add to Cart Quick view