Model

 YJ-Prep-007

  YJ-Prep-015 

YJ-Prep-030 

YJ-Prep-080 

YJ-Prep-200

YJ-Prep-500 

 Flow Rate (ℓ/min)

 0.3~0.7

  0.75∼1.5

1.5~3 

 3~8

 8~20

 15~50

 Recommended Column ID. (㎜) 

50

100

100

150

150

200

200

300

450

300

450

600

600

800

100

  Max. Pressure (㎫)

 10

  Tube

  Suction

 1/4"

 3/8"

 1/2"

 1/2"

 3/4"

 1-1/2"

  Discharge

 1/8"

 1/4"

 3/8" 

 3/8"

 1/2"

 1"

Main Pump 

 3 Heads Plunger Metering Pump

Gradient

 Binary Gradient (5 to 95%) Static Mixer

 Sample Pump

 2 Heads Plunger Metring Pump

  UV Detector 

 Variable Wavelength 200~800nm, 4 channels

  Flowmeter

 Mass Flow Sensor, Digital (Displayed on PC)

  Pressure Transmitter 

Digital (Displayed on PC)

  Temp. Transmitter 

Digital (Displayed on PC)

  Solvent

 3 way ball valve, Pneumatic auto control, 2 channels per pump

 Flow Switching Valve

 3 way ball valve, Pneumatic auto control

  Fraction

 3 way ball valve, Pneumatic auto control

  Drain

 Washing Drain 1 channel + Fraction drain 1 channel

  Safety Valve 

 Relief Valve

  Column Backflow Valve 

 2-way On-off Valve, Pneumatic auto control

  Control / OS 

Micro board / Windows OS 

  Utility

 Dry compressed air 6 bar 

  Power Requirement 

 3-phase AC 220/380V 60㎐