Air Conditioning Expansion Valve Application
The high temperature and high pressure refrigerant from the condenser enters into the expansion valve, due to the reduction of the internal section of the expansion valve, the throttling effect is achieved, the refrigerant pressure drops. The refrigerant fluid passage suddenly becomes larger after exiting the expansion valve. The saturated liquid refrigerant rapidly expands and becomes to low-temperature and low-pressure unsaturated liquid refrigerant, that is, a gas-liquid two-state refrigerant, which makes the evaporator work in the best state. Generally installed at the inlet of the evaporator, it is the dividing point between the high pressure and the low pressure of the automotive air conditioning and refrigeration system.
As an auto spare parts dealership, we can offer kinds of car spare parts businessfor sale, if you have needs, please contact us.
If you want to know more kinds of auto spare parts, please visit our website.
Send product request
Other supplier products
 |
Ignition Switches | The vehicle ignition starter switchis the switch of the automotive ignition system, usually requires a key to freely open or close the main circuit... |
 |
Auto Relays | Auto off relay control higher voltages or currents by using lower voltages or currents. When a certain voltage or current is applied to both ends o... |
 |
Headlight Bulbs | HID Headlight Bulbalso named Xenon Bulbs High Brightness. 35W xenon lamp can produce 3200 lumens of bright light. Wide color temperature rang... |
 |
Turn Signal Switches | The clockwise lever of the aftermarket signal light switchturns right, the counterclockwise lever turns left, pushes the lever outwards for high be... |
 |
Variable Valve Timing Solenoids | VVT solenoid controls the left and right movement of the slide valve according to the duty cycle signal provided by the engine ECU, so as to contro... |
Same products
 |
Diesel Fuel Injector Nozzle G4S090 | Seller: Pioneer Diesel Parts | Pioneer Diesel Parts Whats/App: +86 152 6025 8100 Web: pioneerdieselparts.com The Fuel Injecto... |
 |
High Performance Diesel Fuel Perkins Injector 2645A749 Injector 320-0690 for Caterpillar C6.6 Engine | Seller: DIP (DIESEL INJECTION PARTS) PLANTS | |
 |
High Performance Diesel Fuel Perkins Injector 2645A746 Injector 320-0677 for Caterpillar C6.6 Engine | Seller: DIP (DIESEL INJECTION PARTS) PLANTS | |
 |
Hot Selling 7W7026 Diesel Fuel Injector 7W-7026 Pencil Nozzle For Caterpillar 3406 Engine | Seller: DIP (DIESEL INJECTION PARTS) PLANTS | Hot Selling 7W7031 Diesel Fuel Injector 7W-7031 Pencil Nozzle For Caterpillar 3406 Engine Whatsa... |
 |
Hot Selling 7W7031 Diesel Fuel Injector 7W-7031 Pencil Nozzle For Caterpillar 3406 Engine | Seller: DIP (DIESEL INJECTION PARTS) PLANTS | Hot Selling 7W7031 Diesel Fuel Injector 7W-7031 Pencil Nozzle For Caterpillar 3406 Engine Whatsa... |
