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SJ-1211

  • Low Flow Rate Single-Channel 
  • Perista Pump SJ-1211II-L is a standard tube pump (low flow rate type)

AC-2110

  • High Flow Rate Multi-Channel
  • Perista pump with 1 to 4 channels available, flow rate ranges from 5 to 1500 mL/hr for each channel

WSP-3300

  • Digital Quantum Pumps
  • Improved stability, reproducibility, chemical resistance, flow rate, operability, and external control functions.
  • Digital new peristaltic pump
  • Full support for bio-production and research processes.

Contact us

Available models

Technical Specifications
Flow rate
7 - 700 mL/h (Inner diameter φ1~3 mm silicone tube)
Motor
AC speed control motor
Channel
Single channel
vertical pumping height
21 m max
Viscosity of transported fluid
1.5 Pa · s (1,500 cP) max
Maximum pressure
Discharge 205.9 kPa (2.1 kg/cm²) / Suction 9.8 kPa (0.1 kg/cm²)
Environmental temperature
0~40℃
Accuracy of flow rate
Accuracy of repetition within ±1%, Voltage fluctuation (90-110V)±1%
Drive circuit
Constant rotation automatic control circuit
Power
AC 100/230V 50/60Hz 10VA
Dimension
110 (W) x 150 (D) x 180 (H) mm
Weight
2.0 kg
Components
SJ-1211 II-H Main body (Including Pump head (A) x 1, Cover plate x 1, Mounting bolt x 2) x 1, Power cable, Silicone tube (i.d. 1 mm x 1 m, i.d. 2 mm x 1 m, i.d. 3 mm x 1 m)

View the entire technical specifications in the brochure.

Applications

  • Pumping fluids/solutions in chromatography
  • Pumping fermentation broth
  • Pumping chemicals in recirculation experiment
  • A wide range of applications, from laboratory to plant, etc

Visit the brochure to find out more about the application.

Key Features

  • Standard Perista Pump. 
  • SJ-1211II-L flow rate: 0.7~100mL/h (φ3mm-1mm/φ4mm-2mm/φ5mm-3mm silicone tube)
Technical Specifications
low rate
7 - 700 mL/h (Inner diameter φ1~3 mm silicone tube)
Motor
AC speed control motor
Channel
Single channel
vertical pumping height
21 m max
Viscosity of transported fluid
1.5 Pa · s (1,500 cP) max
Maximum pressure
Discharge 205.9 kPa (2.1 kg/cm²) / Suction 9.8 kPa (0.1 kg/cm²)
Environmental temperature
0~40℃
Accuracy of flow rate
Accuracy of repetition within ±1%, Voltage fluctuation (90-110V)±1%
Drive circuit
Constant rotation automatic control circuit
Power
AC 100/230V 50/60Hz 10VA
Dimension
110 (W) x 150 (D) x 180 (H) mm
Weight
2.0 kg
Components
SJ-1211 II-H Main body (Including Pump head (A) x 1, Cover plate x 1, Mounting bolt x 2) x 1, Power cable, Silicone tube (i.d. 1 mm x 1 m, i.d. 2 mm x 1 m, i.d. 3 mm x 1 m)

View the entire technical specifications in the brochure.

Applications

  • Pumping fluids/solutions in chromatography
  • Pumping fermentation broth
  • Pumping chemicals in recirculation experiment
  • A wide range of applications, from laboratory to plant, etc

Visit the brochure to find out more about the application.

Key Features

  • Standard Perista Pump.
  • SJ-1211II-H flow rate: 7~700mL/h (φ3mm-1mm/φ4mm-2mm/φ5mm-3mm silicone tube)
Technical Specifications
Tubing / Flow rate
Tubing
ATTO PeristaQ dedicated standard tube
Flow rate
i.d. 2 mm, o.d. 4 mm: 0.01 - 13 mL/min id. 4 mm, o.d. 6 mm: 0.01 - 35 mL/min
Flow rate accuracy
Accuracy of repitition: Setting value ‡ 0.07% (30)
Flow stability
‡ 1%/h (After stabilization of an i.d. 2 mm, o.d. 4 mm tube)
Channels
3 channels
Tube life
More than 2 weeks (continuous use)
Compression plate
Tube thickness
for 1 mm
Materials
SUS304 • AL • POM
Pressure
When using olefin tubing, maximum 3.5 kg (0.35 MPa)
Usage environment
Temperature
4 ~ 40°C
Humidity
No condensation
Pollution degree
Pollution degree 2
Materials
AL • SUS • SPCC • POM
Power
AC 100 - 240V 50/60Hz, 50W
Dimensions • Weight
130 (W) × 260 (D) × 135 (H) mm, 5 kg

View the entire technical specifications in the brochure.

Applications

  • Improved stability, reproducibility, chemical resistance, flow rate, operability, and external control functions
  • Digital new peristaltic pump
  • Full support for bio-production and research processes

Visit the brochure to find out more about the application.

Key Features

  • Metal non-contact

BioSafe aseptic, contamination-free, sanitary, and clean liquid feed

  • Achieves "High Flow Accuracy" through:

"Quantitative flow stability"

"High flow reproducibility"

  • Low pulsation with the "12-roller rotating roller system"
  • Includes "PeristaQ dedicated standard tube"
  • Easy operation and settings with "Touch Panel Operation"
  • Enhanced productivity with an external control system

ATTO - Perista Pumps WSP-3300

Digital New Peristaltic Pump: Improved stability, reproducibility, chemical resistance, flow rate, operability, and external control functions.

  • Biopharmaceutical and Biotechnology
  • Education & Academics
  • Medical
  • Pharmaceutical
ATTOATTO Corporation is a scientific instrument developer and manufacturer of protein/nucleic acid research. Long been providing more than 60 years for Polyacrylamide Gel Electrophoresis Devices, PAGEL (precast gel), Western blot solutions, Peristaltic Pumps, Printgraph (High-end Gel Documentation System), Luminograph series (Imaging System for bio/chemiluminescence detection), etc. Their products have been used in many laboratories in Japan and other countries.
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