THERMOSTAT COOLANT FOR FORD TRANSIT/Bus/Van/Platform/Chassis/TOURNEO FIESTA/IV ASHIKA 38-01-126

Thermostat is a device for maintaining a static (constant) temperature, as its name implies. There are thermostats of different designs in many devices and mechanisms, from water heaters to refrigerators. There is also a thermostat in a car's internal combustion engine (liquid-cooled, of course). In a car, the thermostat regulates the temperature of the coolant (antifreeze): it accelerates the warm-up of a cold engine and provides heat removal from the hot one. Therefore, the engine works more efficiently and more comfortably for the driver, especially in winter - without a thermostat, the stove would usually blew cold air.

1. TRANSIT Bus (E_ _)
2. TRANSIT Van (E_ _)
3. FIESTA IV (JA_, JB_)
4. FIESTA Mk IV (JA_, JB_)
5. 121 III (JASM, JBSM)
6. SOHO III (JASM, JBSM)
7. FIESTA Van (J5_, J3_)
8. COURIER Van (J5_, J3_)
9. KA (RB_)
10. PUMA (EC_)
11. TRANSIT Platform/Chassis (E_ _)
12. FIESTA Van (JV_)
13. COURIER Van (JV_)
14. TRANSIT Bus (FD_ _, FB_ _, FS_ _, FZ_ _, FC_ _)
15. TRANSIT Van (FA_ _)
16. TRANSIT Platform/Chassis (FM_ _, FN_ _)
17. STREET KA (RL2)
18. TRANSIT TOURNEO Bus
19. See more in applications

The principle of the thermostat work

The classic ASHIKA brand Thermostat, coolant is a movable valve that moves due to a change in the external environment - heating or cooling of antifreeze. The thermostat is made of a thermoelement filled with a substance resembling wax in structure - ceresin, with the addition of copper powder, graphite or aluminum for better thermal conductivity. At a certain temperature of the antifreeze, ceresin expands, opening the thermostat valve. When the motor cools down, ceresin contracts and the thermostat closes again.