QP-8 OEM High Accuracy

8 channel
15 Rollers
Flow rate/channel: 0,00015-300 ml/min
Max Pressure: 2 BAR

Eight-channel pump with 15-roller acid proof Stainless Steel rollers with ball bearings for accurate flow control and low pulsation, obtaining flows starting at 0,001 ml/min.

The QP-8 OEM High Accuracy is an 8-channel peristaltic pump fitted with 15 stainless steel, ball-bearing rollers which allows for consistent and low pulsations. It also helps achieving more even flow. The acid-proof, stainless steel rollers creates high mechanical tolerances and low friction and no static electricity, handles applications when high accuracy is needed. The pump has a low flow rate, starting at at 0,001 ml/min (0,003 ml/rev).

Specifications
Channels 8
Flow rate Min ml/min 0.00015
Flow rate Max ml/min 300
Rpm Min 0.05
Rpm Max 100
Max pressure (BAR) 2
Suction height % 95
Tube loading LUER LOCK
Barbed Fittings
HPLC
Bridged Tubing
Motor 12 VDC
24 VDC
24 VBLDC
Pump Head Materials Anodized Aluminium
Acid-proof Stainless Steel
POM
No. of rollers 15
Dimension Drawing Link
Tubing
Tube ID Min (mm) Tube ID Max (mm) Tube Wall (mm) Tube Material
0.5 4.8
  • 1.0
  • 1.6
  • Pharm-A-Line®
  • PharMed® BPT
  • Norprene®
  • Cleargreen®
  • Tygon®
  • Silicone (Platinum Cured)
  • Viton®
Features

Optimized Pressure and flow
The QP-8 OEM High Accuracy pump head has Oina’s unique dual spring loaded adjustable occlusion which optimizes pressure and increases tube lifetime. The unique design not only allows for low power consumption but also less pulsation and more even pressure control.

Easy Tube Loading
The easy tube loading mechanism ensures easy tube loading and replacement.

Capacity chart
Tube Inner Diameter (mm) Tube Wall Thickness (mm) Flow (ml/rev)
0.5 1.6 0.03
1 1.6 0.1
1.6 1.6 0.25
2.4 1.6 0.45
3.2 1.6 0.85
4 1.6 1.2
4.8 1.6 1.8