6. DATA
IOM manual Tapflo TF series
36
6.3.
Technical data
TECHNICAL DATA
PUMP SIZE
TF50
TF100
TF200
TF400
Max capacity* [l/min] /
[US GPM]
55 /
14.5
110 /
29
200 /
53
400 /
106
Volume per stroke** [ml] /
[cu in]
87.5 /
5.34
280 /
17.1
933 /
56.9
2300 /
140.3
Max discharge pressure [bar] /
[psi]
16 /
232
16 /
232
12 /
174
12 /
174
Max air pressure [bar] /
[psi]
8 /
116
8 /
116
6 /
87
6 /
87
Max suction lift dry*** [m] /
[Ft]
2.5 /
8
3.5 /
11
4 /
13
4 /
13
Max suction lift wet [m] /
[Ft]
8 /
26
8 /
26
8 /
26
8 /
26
Max size of solids ø in [mm] /
[in]
4 /
0.16
6 /
0.24
10 /
0.39
15 /
0.59
Max temp. pump in PE [°C] /
[°F]
70 /
158
70 /
158
70 /
158
70 /
158
Weight of pump in PE [kg] /
[lb]
8 /
17.6
21.6 /
47.6
49 /
108
78 /
172
TECHNICAL DATA
PUMP SIZE
TF70
TF120
TF220
TF420
Max capacity* [l/min] /
[US GPM]
55 /
14.5
110 /
29
200 /
53
400 /
106
Volume per stroke** [ml] /
[cu in]
87.5 /
5.34
280 /
17.1
933 /
56.9
2300 /
140.3
Max discharge pressure [bar] /
[psi]
16 /
232
16 /
232
14 /
203
12 /
174
Max air pressure [bar] /
[psi]
8 /
116
8 /
116
7 /
101.5
6 /
87
Max suction lift dry*** [m] /
[Ft]
3 /
9.8
4 /
13
4 /
13
4 /
13
Max suction lift wet [m] /
[Ft]
8 /
26
8 /
26
8 /
26
8 /
26
Max size of solids ø in [mm] /
[in]
4 /
0.16
6 /
0.24
10 /
0.39
15 /
0.59
Max temperature with EPDM/NBR [°C] /
[°F]
80 /
176
80 /
176
80 /
176
80 /
176
Max temperature with PTFE [°C] /
[°F]
110 /
230
110 /
230
110 /
230
110 /
230
Weight in aluminium [kg] /
[lb]
11 /
24.3
16.3 /
35.9
35 /
77.2
51.6 /
113.8
Weight in AISI 316 [kg] /
[lb]
16 /
35.3
23.5 /
51.8
51.6 /
113.8
69 /
152.1
* = Max flow is obtained when using a bypass around the pressure booster at low pressure.
** = Based on pumps with EPDM diaphragms. Pumps with PTFE diaphragms have about 15% less volume.
*** = With stainless steel valve balls, other materials may reduce suction. Please consult us in this matter.
