■ KT15 pump head roller body using classic elastic fixed structure,can supply precision smooth flow range and excellent tube lifetime.
■ Pressure tube gap can be fine-tuned ,suitable for different wall thickness and output more pressure.
■ Pump head body using PPS materials,rollers body using PVDF materials,excellent mechanical properties and chemical resistance.
■ Pump head cover using translucent plastic,observing pump head internal working condition conveniently,effectively preventing exterior debris into pump head, open-cover shutdown function(optional).
■ Installation tube has two types: connector built-in and spring tube clip,which is suitable for more working requirement.
■ Supply type 57 stepper motor,AC synchronous motor and AC/DC gear motor drive,panel and bottom board fixed method ,it is suitable for using variable small and medium-sized instruments and equipments.
Pump Head Material
| Roller | PVDF |
| Body | PPS |
| Pump head cover | PC |
| Spring | SS304 |
| Tube clip | PVDF |
| Tube connector | PP/PTFE |
Specifications
| Channel | 1 channel |
| Number of Roller | 2 |
| Installation tube method | the whole, tube connector （ ID≥1.0mm ） |
| Pressure tube clearance | fine-tune |
| Net weight | 150g |
| Motor | stepper motor / AC motor / DC gear motor / AC gear motor |
Flow Rate Parameters
|
Tube material silicone,pharmed,viton Tube wall thickness 1.6mm
|
||||||
|
ID（mm)
|
0.8
|
1.6
|
2.4
|
3.1
|
4.8
|
6.4
|
|
Tube
|
13#
|
14#
|
19#
|
16#
|
25#
|
17#
|
|
mL/rpm
|
0.06
|
0.24
|
0.45
|
0.60
|
1.65
|
2.55
|
|
mL/min (continuous working maximum 100rpm)
|
4
|
24
|
45
|
60
|
165
|
*255
|
|
mL/min(interval working maximum250rpm)
|
15
|
60
|
112
|
150
|
*412
|
*630
|
★ only suitable for silicone tube
★ Above flow parameters are obtained by using silicone tube to transfer pure water under normal temperature and pressure, in actually it is effected by specific factors such as pressure, medium, etc. Above for reference only.
Motor Specificatons
| Stepper motor | step angle 1.8° \ phase 2 \ phase voltage 3.9V \ phase current 3A \ phase resistance 1.3Ω±20%\ phase inductor |
| 5.0mH±20% \ insulation resistance ≥100MΩ \ wring definition red line -A ,green line -C ,yellow line -B ,blue line -D | |
| 60 DC gear motor | speed range ：15rpm ,30rpm , 60rpm ,100rpm (other speeds can be customized) |
| voltage ：DC12V/15W , DC24V/15W | |
| 60 AC gear motor | speed range :15rpm ,30rpm ,60rpm ,100rpm (other speeds can be customized) |
| voltage ：AC220V/10W | |
| AC synchronous motor | speed range ：2.5rpm ,7.5rpm ,20rpm ,30rpm , 60rpm (other speeds can be customized) |
| voltage :AC220V/8W |
Product display
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Stepper Motor Dimension
UN:mm
Synchronized Motor Dimension
DC/AC Gear Motor Dimension
Tube Life Comparison Table
Important tips：
A.For longer tube lifetime, choose thicker wall tube and low speed.
B.For larger flow,choose larger ID tube and in high speed.
C.For higher precision, choose smaller ID tube and medium to high speed
D.For higher suction and back pressure,choose thinner ID and thicker wall tube and low speed.
Statement：The final explanation right of above information belongs to Lead Fluid.
