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CMS-2000 Injectable Sealing Compound
INSTALLATION INSTRUCTIONS
CMS 2000 is a high quality
injectable pump sealant which
offers virtually zero leakage.
It is an excellent replacement
sealant on pumps with worn or
pitted shafts since its malleability
allows it to conform to all
irregularities on the shaft and in
the stuffing box.
CAUTION: Observe all
depressurizing, cooling
and safety procedures
before installation.
Read all instructions
before proceeding.
CALCULATED STUFFING BOX VOLUME OF CMS-2000
5 Ring Depth
Shaft
Dia
3⁄ 16
1⁄ 4
5⁄ 16
3⁄ 8
3⁄4
0.3
0.6
1.0
1
0.4
0.7
1.2
1.8
1 1⁄4
0.5
0.9
1.4
2.2
1 1⁄ 2
0.6
1.0
1.7
2.5
1 5⁄ 8
0.6
1.1
1.8
2.6
1 3⁄4
0.6
1.2
1.9
2.8
2
0.7
1.3
2.1
3.1
2 1⁄4
0.8
1.5
2.4
3.5
2 1⁄ 2
0.9
1.6
2.6
3.8
2 3⁄4
1.0
1.8
2.8
4.1
3
1.1
1.9
3.0
4.5
3 1⁄4
3.3
4.8
3 1⁄ 2
3.5
5.1
3 3⁄4
3.7
5.5
4
4.0
5.8
4 1⁄4
6.1
4 3⁄ 8
6.3
4 1⁄ 2
6.6
4 3⁄4
6.8
5
7.1
5 1⁄ 4
5 1⁄ 2
6
CALCULATION: ( bore dia ) x ( bore dia ) - ( shaft dia ) x .785 x cross section x (number of ring-2 )
cross section, 5 ring depth ( 2.5 ) x ( 2.5 ) - ( 1.75 ) x ( 1.75 ) x .785 x .375 x ( 5-2 ) = 2.8
EXAMPLE: 1
3
/
shaft dia,
3
/
4
8
CUBIC INCHES
6 Ring Depth
PACKING RING CROSS SECTION
1⁄ 2
5⁄ 8
3⁄4
3⁄ 16
1⁄ 4
5⁄ 16
0.4
0.8
1.3
0.5
1.0
1.6
4.1
0.6
1.2
1.9
4.7
0.7
1.4
2.2
5.0
8.3
0.8
1.5
2.4
5.3
8.7
13.2
0.9
1.6
2.5
5.9
9.7
14.6
1.0
1.8
2.8
6.5
10.6 15.9
1.1
2.0
3.1
7.1
11.5 17.2
1.2
2.2
3.4
7.7
12.4 18.5
1.3
2.4
3.8
8.2
13.3 19.9
1.4
2.6
4.1
8.8
14.3 21.2
4.4
9.4
15.2 22.5
4.7
10.0 16.1 23.8
5.0
10.6 17.0 25.2
5.3
11.2 17.9 26.5
11.5 18.4 27.2
12.1 19.3 28.5
12.4 19.8 29.1
13.0 20.7 30.5
13.5 21.6 31.8
14.1 22.5 33.1
15.3 24.4 35.8
3⁄ 8
1⁄ 2
5⁄ 8
3⁄4
3⁄ 16
1⁄ 4
0.5
1.0
2.4
0.7
1.2
2.9
5.5
0.8
1.5
3.3
6.3
0.9
1.7
3.5
6.7
11.0
1.0
1.8
3.8
7.1
11.7 17.7
1.1
2.0
4.2
7.9
12.9 19.4
1.2
2.2
4.6
8.6
14.1 21.2
1.3
2.5
5.1
9.4
15.3 23.0
1.5
2.7
5.5
10.2 16.6 24.7
1.6
2.9
6.0
11.0 17.8 26.5
1.8
3.2
6.4
11.8 19.0 28.3
6.8
12.6 20.2 30.0
7.3
13.3 21.5 31.8
7.7
14.1 22.7 33.6
8.2
14.9 23.9 35.3
8.4
15.3 24.5 36.2
8.8
16.1 25.8 38.0
9.1
16.5 26.4 38.9
9.5
17.3 27.6 40.6
18.1 28.8 42.4
18.8 30.1 44.2
20.4 32.5 47.7
7 Ring Depth
5⁄ 16
3⁄ 8
1⁄ 2
5⁄ 8
3⁄4
1.6
2.0
3.0
2.4
3.6
6.9
2.8
4.1
7.9
3.0
4.4
8.3
13.8
3.2
4.7
8.8
14.6 22.1
3.5
5.2
9.8
16.1 24.3
3.9
5.8
10.8 17.6 26.5
4.3
6.3
11.8 19.2 28.7
4.7
6.9
12.8 20.7 30.9
5.1
7.5
13.7 22.2 33.1
5.5
8.0
14.7 23.8 35.3
5.8
8.6
15.7 25.3 37.5
6.2
9.1
16.7 26.8 39.7
6.6
9.7
17.7 28.4 41.9
10.2 18.6 29.9 44.2
10.5 19.1 30.7 45.3
11.0 20.1 32.2 47.5
11.3 20.6 33.0 48.6
11.9 21.6 34.5 50.8
22.6 36.0 53.0
23.6 37.6 55.2
25.5 40.6 59.6
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