JULABO FPW50-ME Refrigerated and Heating Circulators - Manual (Page 22)

Preparations
22
5.3. Temperature application to external systems
Caution: Securely attach all tubing to prevent slipping.
If the circulator is operated without external system, close the pump connector (24a)
with the cap nut.
 
feed return
The circulator is used for temperature application to external,
closed systems (loop circuit) with simultaneous temperature
application in the circulator bath.
Connecting the external system
 Unscrew the collar nuts from the pump connector (24a).
 Slide the tubing onto the pump connector for feed (24a) and
return flow (24b) and secure with hose clamps.
5.3.1. Tubing
Recommended tubing:
Order No. Length Temperature range
8 930 008 1 m CR ® tubing 8 mm inner dia. -20 °C to 120 °C
8 930 010 1 m CR ® tubing 10 mm inner dia. -20 °C to 120 °C
8 930 108 1 m Viton tubing 8 mm inner dia. -50 °C to 200 °C
8 930 110 1 m Viton tubing 10 mm inner dia. -50 °C to 200 °C
8 930 410 1 m Insulation for tubing 8 mm or
10
mm inner dia.
-50 °C to 100 °C
8 970 480 2 tubing clamps. size 1, tubing 8 mm inner dia.
8 970 481 2 tubing clamps. size 2, tubing 10 or 12 mm inner dia.
8 930 209 0.5 m
8 930 210 1.0 m
8 930 211 1.5 m
8 930 214 3.0 m
Metal tubing, triple insulated,
M16x1 * -100 °C to +350 °C
8 930 220 0.5 m
8 930 221 1.0 m
8 930 222 1.5 m
8 930 223 3.0 m
Metal tubing, insulated, M16x1 * -50 °C to +200 °C
*) Adapter for metal tubing M10x1 on M16x1 Order No. 8 970 444
Warning: Tubing:
At high working temperatures the tubing used for temperature application and cooling
water supply represents a danger source.
A damaged tubing line may cause hot bath fluid to be pumped out within a short time.
This may result in:
 Burning of skin
 Difficulties in breathing due to hot atmosphere