피스톤 펌프(Piston Pump)

피스톤펌프(Piston Pump)는 용매종류에 관계없이 정밀정량 액이송이 필요한 경우 적합한 펌프입니다. 독일 CAT GmbH사와 중국 Shenchen Precision Pump사 제품을 구비하고 있으며 특히 독일 CAT GmbH사 PF series는 pulse-free 제품으로 맥동 없이 0~10ml/min, 0~100ml/min으로 초정밀 액이송이 가능한 제품이며 Shenchen Precision Pump사 제품은 Piston Pump Head 종류에 따라 최대 0~2300ml/min까지 액이송이 가능합니다.

Piston PUMP(고정밀피스톤펌프_Shenchen)

 

Motor : Stepper/Servo Motor or DC Brushless Motor

Piston/Cylinder : Ceramic

Pump Body : PVDF(Kynar, Fluorocarbon)

Lip Seal : Rulon AR

External Control : Start/Stop, Speed

Communication Interface : RS232, RS485

Connector : 1/4-28, 1/16" or 1/8" PTFE/Nylon tube

ABS engineering plastic housing

Drive
Model
Display
Operating Mode
Function
LabPV
Intelligent Flow Rate Type
4.3" Industrial True Color LCD Screen

Touch Screen

+

Membrane Kepad

Flow rate/motor speed display, Fixed time and volume, Fixed volume measurement, Timer start and stop
LabPF
Intelligent Dispensing Type
4.3" Industrial True Color LCD Screen

Touch Screen

+

Membrane Kepad

Input dispensing volume, dispensing time, copy numbers for accurate filling
LabPM
Basic Type
4 digit LED
Membrane Keypad
Display motor speed, used for common transferring, support simple dispensing(0.5s ~ 999s)
Drive
Pump Head
Pump Body Material
Speed Range(rpm)
Flow Rate(ml/min)
Pressure(Bar)
Pump Body Interface

LabPV

LabPF

LabPM

Rh Piston Pump Head
PVDF
0 ~600
0 ~ 60
6.9
1/4-28 UNF Internal Thread Interface
0~1800
0 ~ 180
100~3000
10 ~ 300
Qp Piston Pump Head
PVDF
0 ~ 600
0 ~ 770
0.5~1.7
0~1800
0 ~ 2300
 
Piston PUMP(고정밀피스톤펌프_CAT GmbH)
MODEL
20V/VS/VCS
200V/VS/VCS
300VCS
1000V/VS
PF20
PF200
Piston Dia(mm)
4
6
8
10
4
6
Max.flowrate(ml/min)
10
100
200
400
10
100
Min.step volume(ul)
1
10
20
50
2
20
Min.continuous flowrate(ul/min)
1
5
10
30
30
300
Accuracy EV%
<=1
Precision CV%
<=0.5
Remark
VS : rinse port
Pulse-free
VCS : special rinse port inside ceramic cylinder
TTL outputs
Serial interface RS232
Picture
200VS
200VCS
300VCS
1000VS
200PF