(See Fig. A, below, to find the wind zone you live in.) It won't cost a fortune, either. A little elbow grease and the building materials will all but guarantee your family's injury-free survival in any storm that comes down the pike. Keep in mind that a safe room can be more than just a storm shelter.
Expansion Tanks. The expansion tank is a vital part of your car's cooling system and acts as an overflow reservoir catching the water/coolant mix that is forced from your radiator as it heats and builds pressure in the system. cooling systems would explode under pressure or the coolant would be forced from the overflow tube on the radiator and leak onto the road. If your find yourself having to replace coolant too regularly then check your expansion tank and the rest of your system for leaks.
In order to reduce the temperature of the liquid to the saturation temperature of the evaporator, some of the liquid must turn into a vapor in the capillary tube, âflashâ, just as it does with all refrigerant controls. *Notes: All air conditioner expansion valve works in similar fashion.he expansion device is the fourth major component in air conditioner units. Itâs also known as meter devices. Air conditioner expansion valve is the divided point between the low side and the high side of the air conditioner units. Another dividing point is air conditioner compressors.