Bio-Rad BioLogic Sample Loading Loops - Manual (Page 7)

Fig. 3. Flush phase. (Check valve is open.)
Section 2
Installation
2.1 Unpacking
The DynaLoop is shipped fully assembled as shown in Figure 1.
List of components
The shipping carton contains:
• DynaLoop sample loop
• Fittings and tubing to make all necessary plumbing
connections
• DynaLoop spare parts
• Instruction manual
2.2 Precautions and Recommendations
This section contains important information concerning the safe operation of this
accessory. Please take a few minutes to review it and observe all of the cautions and
warnings. Failure to do so can result in damage to the DynaLoop and/or the BioLogic
DuoFlow system, and void the warranty.
Maximum Operating Pressure
• The maximum operating pressure of the DynaLoop is 1,000 psi (7 MPa, 70 atm). Set
the pump high pressure limit to a pressure below 1,000 psi.
• The DynaLoop has an external plastic sleeve which protects the internal parts from
accidental damage. Should the glass tube break, the shield will contain all glass fragments.
Warning: Know the physical properties of the solvents you use. Refer to the Material
Safety Data Sheet that accompanies each solvent.
O-ring seals
Check valve
(open)
Sample end
connector
Sliding seal assembly
in contact with sample
end connector
BUFFER SAMPLE
3