Isco 4700 Refrigerated Sampler
Section 2 Installation
Figure 2-8
Releasing a tube coupler clamp
2.5.2 FEP-lined Suction Line
Figure 2-9
Connecting FEP-lined suction line (A) to pump tube (B)
2-12
Inserting a tube coupler into FEP-lined suction line will damage
the thin lining. Instead, refer to Figure 2-8 and the instructions
below to attach FEP-lined suction line to the pump tube:
1. Slide a suitable clamp over the pump tube inlet.
2. Push about 20 mm of the FEP-lined suction line into the
end of the pump tube.
3. Slide the clamp over the union and tighten. Do not over-
tighten the clamp; this might cause the tubing to collapse
or restrict the flow.
A
B