Description
Glass Spiral Coil Heat Exchanger with 500mL Graduated Measuring Cylinder Lab
This is a glass spiral coil heat exchanger combined with an integrated 500mL graduated measuring cylinder, offered as a two-piece set. The main body houses a helical glass coil through which a coolant or process fluid is circulated, while the outer jacket or tube carries the second fluid — enabling efficient heat transfer between the two streams without mixing. Four glass hose-barb ports with PTFE stopcocks and orange caps provide the fluid inlets and outlets. A separate smaller glass piece with a stopcock assembly is included.
Specifications & What's Included
- Type: Spiral / helical coil glass heat exchanger
- Integrated graduated measuring cylinder capacity: 500 mL
- Material: Borosilicate glass construction
- Coil style: Multi-turn helical spiral coil
- Ports: 4 glass hose-barb fittings with PTFE stopcocks and orange caps (2 coolant, 2 process)
- Includes: Main heat exchanger / graduated cylinder unit and a separate small glass piece with white PTFE stopcock body and orange caps
- No manufacturer markings visible
Applications
Spiral coil glass heat exchangers are standard equipment in laboratory and small-scale chemical processing settings. They are used for condensation, reflux cooling, countercurrent heat exchange, distillation support, and temperature control of process streams. The integrated graduated cylinder allows direct volume measurement of collected or processed liquid. These units are commonly found in chemistry, pharmaceutical, materials science, and research labs where small-volume, precise heat exchange is needed. The glass construction makes them compatible with a wide range of solvents and chemical reagents that would degrade metal or polymer heat exchangers, and allows direct visual inspection of the fluid flow inside the coil.
This glass spiral coil heat exchanger with 500mL graduated measuring cylinder is in used condition. The glass has a slight chip at the bottom end, as noted. The interior of the coil shows some residue or staining from previous use, visible in the photos. All glass components appear intact and structurally sound aside from the noted chip. Please review all photos carefully and contact us with any questions before purchasing.
Warranty Information
Additional Information
Brand: |
Unbranded |
Model: |
Glass Spiral Coil Heat Exchanger |
Type: |
Spiral Coil Heat Exchanger / Graduated Measuring Cylinder |
Material: |
Borosilicate Glass |
Capacity: |
500 mL |
Coil Style: |
Spiral / Helical Coil |
Connector Type: |
Glass barb / hose fittings with PTFE stopcocks |
Number of Ports: |
4 (2 coolant in/out, 2 process in/out) |
SKU: |
34587 |
Seller Notes: |
Includes heat exchanger with integrated 500mL graduated cylinder and separate small glass piece with orange-capped stopcock. |
Application: |
Laboratory heat exchange, condensation, distillation, chemical processing |
Form Factor: |
Benchtop / Inline |
Condition Notes: |
This glass spiral coil heat exchanger with 500mL graduated cylinder is in used condition. The glass has a slight chip at the bottom end. Interior coil shows some residue from prior use. Please view photos and contact us with questions. |
California Prop 65 Warning: |
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov |
