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520RC Marprene / Bioprene 64 shore tubing (USGPH)
Speed
range
0.5mm
0.8mm
1.6mm
3.2mm
4.8mm
6.4mm
8.0mm
9.6mm
521F/RC, 521F/R2C
521DF/RLA, 521DF/RL2A
521P/RC, 521P/R2C
521V/RC, 521V/R2C
5.7-57rpm
0.004-
0.04
0.01-
0.1
0.04-
0.4
0.15-
1.5
0.34-
3.4
0.61-
6.1
0.95-
9.5
1.4-14
22.7-
227rpm
0.015-
0.15
0.04-
0.4
0.15-
1.5
0.60-
6.0
1.4-14 2.4-24 3.8-38 5.4-54
521VI/RC, 521VI/R2C
6.3-63rpm
0.004-
0.04
0.01-
0.1
0.04-
0.4
0.17-
1.7
0.38-
3.8
0.67-
6.7
1.0-10 1.5-15
22-220rpm
0.014-
0.14
0.04-
0.4
0.15-
1.5
0.59-
5.9
1.3-13 2.3-23 3.7-37 5.3-53
27.5-
275rpm
0.018-
0.18
0.05-
0.5
0.18-
1.8
0.73-
7.3
1.6-16 2.9-29 4.6-46 6.6-66
521FD/RC, 521FD/R2C
521DFD/RC, 521DFD/R2C
6.5-65rpm
0.004-
0.04
0.01-
0.1
0.04-
0.4
0.17-
1.7
0.39-
3.9
0.69-
6.9
1.1-11 1.6-16
24.7-
247rpm
0.016-
0.16
0.04-
0.4
0.16-
1.6
0.66-
6.6
1.5-15 2.6-26 4.1-41 5.9-59
Page 37 of 47
Watson-Marlow Bredel E-Manuals
14/12/2009
file://M:\staging\pdfs-global\m-521-cc-gb-03.htm