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Tube and Flue Brushes

Series 88 - Tapered Brushes     

Available on Special Order

Custom made to your tapered requirements. For power operation or handle may be added for hand use. Contact factory with your specifications.
Tube and Flue Brushes

Series 89 - Condenser Tube     

  • 1/2" to 4" diameters
  • Four wire single spiral with or without pipe nipple. Reccommended for removing soft deposits (mud, algae, etc.) in straight tubes. Available in Stainless Steel, Carbon Steel, 6-12 Nylon and Brass.
  • 5/16 -18 I.D. threaded nipple on 1/2" diameter.
  • 1/8" Pipe Nipple on 3/4" diameter.
  • 1/4" Pipe Nipple on 7/8" diameter and larger.

Pipe nipples will be attached unless otherwise specified
Tube and Flue Brushes

Series 90–Flue Brushes     

  • Four wire, Double Spiral, with or without nipple.
  • 5/16 -18 I.D. threaded nipple on 1/2" diameter.
  • 1/8" Pipe Nipple on 3/4" diameter.
  • 1/4" Pipe Nipple on 7/8" diameter and larger.

Nipples will be attached unless otherwise specified.

 
Actual Brush Dia.
BP
OAL
 ALL 302 Stainless Stainless Fill Hi-Temp.
Carbon St.
Wire Size
 6-12 Nylon
Nylon Size
 Brass Fill Wire Size
1/2" 4" 7" 90-SS500 90-S500 90-C500 .008 90-N500 .017 90-B500 .008
5/8" 4" 7" 90-SS625 90-S625 90-C625 .01 90-N625 .017 90-B625 .010
3/4" 4" 7" 90-SS750 90-S750 90-C750 .01 90-N750 .017 90-B750 .010
7/8" 4" 7" 90-SS875 90-S875 90-C875 .01 90-N875 .017 90-B875 .010
1" 4 1/2" 7 1/2" 90-SS1000 90-S1000 90-C1000 .012 90-N1000 .022 90-B1000 .012
1 1/4" 4 1/2" 7 1/2" 90-SS1250 90-S1250 90-C1250 .012 90-N1250 .022 90-B1250 .012
1 1/2" 4 1/2" 7 1/2" 90-SS1500 90-S1500 90-C1500 .012 90-N1500 .028 90-B1500 .012
1 3/4" 4 1/2" 7 1/2" 90-SS1750 90-S1750 90-C1750 .012 90-N1750 .028 90-B1750 .012
2" 4 1/2" 7 1/2" 90-SS2000 90-S2000 90-C2000 .012 90-N2000 .028 90-B2000 .012
2 1/4" 4 1/2" 7 1/2" 90-SS2250 90-S2250 90-C2250 .012 90-N2250 .032 90-B2250 .012
2 1/2" 4 1/2" 7 1/2" 90-SS2500 90-S2500 90-C2500 .012 90-N2500 .032 90-B2500 .012
2 3/4" 4 1/2" 7 1/2" 90-SS2750 90-S2750 90-C2750 .012 90-N2750 .032 90-B2750 .012
3" 4 1/2" 7 1/2" 90-SS3000 90-S3000 90-C3000 .014 90-N3000 .032 90-B3000 .012
3 1/2" 4 1/2" 7 1/2" 90-SS3500 90-S3500 90-C3500 .014 90-N3500 .045 90-B3500 .018
4" 5" 8" 90-SS4000 90-S4000 90-C4000 .016 90-N4000 .045 90-B4000 .018

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Brush Research Mfg Co., Inc.
4642 East Floral Drive, Los Angeles, CA 90022
P.323.261.2193      F.323.268.6587
© 2002 All Rights Reserved

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