Brushes ¼" - 1" I.D.
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Nylon Brushes Used for removing soft scales in ferrous tubes (carbon steel, stainless steel) and non-ferrous tubes (copper, brass, plastic, etc.) and for final 'finishing' of tubes. |

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Stainless Steel Brushes Used for removing soft and light scale deposits in ferrous tubes (carbon steel, stainless steel, etc.) |

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Brass Brushes Used for removing soft and light scale deposits in straight, non-ferrous tubes (copper, brass, nickel and their alloyed tubes). |

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Brush O.D. |
Nylon Brush |
Stainless Steel |
Brass Brush |
Threading |
Coupling |
inch |
mm |
1/4 |
6.4 |
N - 250 |
SS - 250 |
B - 250 |
8 - 32F |
P-1 (8 - 32M x 8 - 32M) |
5/16 |
7.9 |
N - 312 |
SS - 312 |
B - 312 |
8 - 32F |
P-1 (8 - 32M x 8 - 32M) |
3/8 |
9.5 |
N - 375 |
SS - 375 |
B - 375 |
12 - 24F |
P-2 (8 - 32M x 12 - 24M) |
7/16 |
11.1 |
N - 437 |
SS - 437 |
B - 437 |
1/4 - 28M |
- |
1/2 |
12.7 |
N - 500 |
SS - 500 |
B - 500 |
1/4 - 28M |
- |
9/16 |
14.3 |
N - 562 |
SS - 562 |
B - 562 |
1/4 - 28M |
- |
5/8 |
15.9 |
N - 625 |
SS - 625 |
B - 625 |
1/4 - 28M |
- |
11/16 |
17.5 |
N - 687 |
SS - 687 |
B - 687 |
1/4 - 28M |
- |
3/4 |
19.1 |
N - 750 |
SS - 750 |
B - 750 |
1/4 - 28M |
- |
13/16 |
20.6 |
N - 812 |
SS - 812 |
B - 812 |
1/4 - 28M |
- |
7/8 |
22.2 |
N - 875 |
SS - 875 |
B - 875 |
1/4 - 28M |
- |
15/16 |
23.8 |
N - 937 |
SS - 937 |
B - 937 |
1/4 - 28M |
- |
1 |
25.4 |
N - 1000 |
SS - 1000 |
B - 1000 |
1/4 - 28M |
- |
Brushes should be ordered so that Brush O.D. is marginally less than tube I.D., for it to easily enter tube with deposit. | |
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Drill Tip Double Diameter Brushes |
 Drill Tip Nylon Brush Drill Tip Brass Brush
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These Brushes are used to clean internally grooved tubes. The drill tip of brushes cleans through hard scale before the brush cleaning action takes over. The large diameter of this brush cleans into the grooves of the tubes and the small diameter into the lands of the tube's rifling. |
Tube I.D. |
Drill Tip Nylon Brush |
Drill Tip Brass Brush |
inch |
mm |
5/8 |
15.9 |
DTBN-625 |
DTBB-625 | | |
Tube cleaner For Condenser&Chiller
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