Appendix B - Masterflex E/S Manual De Operación

LIFT TUBING
FEET SIZE
0
12 15
25
0
12 24
25
0
12 25
25
0
12 4 mm
25
0
12 6 mm
25
Notes: 1. The flows shown above were generated on an EASY-LOAD pump.
2. Average barometric pressure is 740 mm Hg.
3. Flows shown are nominal or averaged.
4. PTFE Tubing Pump is being run @ 400 rpm, which is above its recommended rpm range; this is for intermittent use
(10–15 minutes) only and will result in shorter tubing life. For continuous use, do not exceed 300 rpm. Reduce flows by 33%
for use at 300 rpm.

APPENDIX B

LIFT VERSUS TUBING SIZE, FORMULATION & FLOW
ALL FLOWS SHOWN ARE ML/MIN @70°F (21.1°C)
SILICONE
C-FLEX
675
635
290
1085
730
15' Max LIFT
750
260
15' Max LIFT
® ®
TYGON TYGON
LAB LFL
740 740
690 710
210 570
1060 1040
955 1030
560 670
825 785
625 680
130 365
16
®
NORPRENE
PTFE
PHARMED
740
690
345
30
29
20
84
31
19