Volkswagen Polo Service & Repair Manual: Refrigerant R134a Physical Data
|
| Chemical formula | CH2F–CF3 or CF3–CH2F |
| Chemical designation | Tetrafluoroethane |
| Boiling point at 1 bar (14.5 psi) | -26.5 °C (-15.7 °F) |
| Solidification point | -101.6 °C (-150.88 °F) |
| Critical temperature | 100.6 °C (213 °F) |
| Critical pressure | 40.56 bar absolute (588 psi) equals 39.5 bar pressure (573 psi) |
Critical Point
Vehicle air conditioning systems make use of the
vaporization and condensation process. In this case, one works
with a substance which boils easily, designated as ref ...
Other materials:
Vibration, Causes for Vibration
There are many causes for vibration. Vibration can also be
caused by tire wear, among other things. Tire wear caused by
driving does not always develop evenly over the entire tread.
Due to this, a slight imbalance develops which disturbs the
smoothness o ...
Introduction
This chapter contains information on the following subjects:
→ Drink holders in the centre console
Bottle holder
Bottle holders for bottles containing up to 1.5 litres are located in the open
stowage areas of the driver and front passenger doors.
Additional information and warnings ...
Two-Part MS Matte Clear Coat
Definition:
Two-Part MS Matt Clear Coat -L2K 769 020 A2-
Edition 08/2013
Product Description
Two-part MS matt clear coat is a clear coat from the
two-part acrylic system.
...
