Send Message
Contact Us

Contact Person : Ellie/Sara

Phone Number : 19924269376 +86 189 3322 4601

WhatsApp : +8613533314787

Free call

OE 30780559 Expansion Valve In Car S60 S80 V70 For Auto Air Conditioner

Minimum Order Quantity : 1 Price : Negotiable
Packaging Details : Carton Payment Terms : L/C, D/A, Western Union, Western Union
Supply Ability : 10000/month
Place of Origin: China Brand Name: Womala
Certification: SGS Model Number: 30780559

Detail Information

Application: Auto Cooling Parts OE Number: 30780559
Car Model: For For S60 S80 V70 V70 XC (01-) / XC70 (-07) XC90 Year: 2005-2016
Fitment Type: Direct Replacement Warranty: 12 Months

Product Description

Product Description:


OE 30780559 Expansion Valve In Car S60 S80 V70 For Auto Air Conditioner



Quick Details:


Product Name

Auto Cooling Parts



Car Model

For for for S60 S80 V70 V70 XC (01-) / XC70 (-07) XC90



Design Style

Car parts

Brand Name


Supply Capacity

1000 pcs per months

Delivery time

3-7Working Days



Detailed Description:


The expansion valve is an important part of the refrigeration system and is usually installed between the liquid storage cylinder and the evaporator. The expansion valve allows the medium temperature, high pressure liquid refrigerant to be throttled through it into a low temperature, low pressure wet vapour, the refrigerant then absorbs heat in the evaporator to achieve cooling. The expansion valve controls the valve flow rate by changing the superheat at the end of the evaporator to prevent under-utilisation of the evaporator area and cylinder bursts.

The role of thermal expansion valve:

The thermal expansion valve is installed at the inlet of the evaporator and is often referred to as the expansion valve. It has two main functions:
1) throttling effect: the high temperature and high pressure liquid refrigerant is throttled by the throttling hole of the expansion valve and becomes low temperature and low pressure foggy hydraulic refrigerant, creating conditions for the evaporation of the refrigerant;
2) Control the flow of refrigerant: the liquid refrigerant entering the evaporator, after passing through the evaporator, the refrigerant evaporates from liquid to gas, absorbing heat and lowering the temperature in the car. The expansion valve controls the flow of refrigerant to ensure that the outlet of the evaporator is entirely gaseous refrigerant. If the flow rate is too high, the outlet contains liquid refrigerant, which may enter the compressor and cause liquid hammer; if the refrigerant flow rate is too low, evaporation is completed early, resulting in insufficient cooling


Product Photo:


OE 30780559 Expansion Valve In Car S60 S80 V70 For  Auto Air Conditioner 0OE 30780559 Expansion Valve In Car S60 S80 V70 For  Auto Air Conditioner 1



Company Profile:


Established in Guangzhou China, Xinwo Autoparts as a comprehensive company with five branches has engaged in for for parts for more than 10 years. There are hundreds of professional staff working in our supply department, sales and logistic support departments. Thanks to the deep cooperation with over 50 factories including 5 joint-stock companies, we have provided a variety of reasonable product solutions and reliable market information constantly to clients around the world over the past ten years.


We always strive to offer customers original for for parts, domestic parts, original factory supporting OEM accessories, Hella, Mareli ,Bosch and other brand accessories that align with customers’ requirements. Our strong inventory capacity and strict product quality control system can supply right and reliable products rapidly. Therefore, our products are favored by over 20,000 customers around the world, 30% who are terminal repair shop clients. The market-tested products have been exported to more than 20 countries in Asia, Africa and America, such as Brazil, Mexico, Argentina, Philippines, Malaysia, Singapore, Turkey, Egypt, Sweden, Russia and so on.


Industry advantage:


● 12+Year Of Exports Experience
● Export Of Whole Vehicle Parts
● OEM DOM Service

● Large Inventory,Fast Delivery
● More Than 10000+SKU Numbers
● Brand Quality And Assurance



OE 30780559 Expansion Valve In Car S60 S80 V70 For  Auto Air Conditioner 2


OE 30780559 Expansion Valve In Car S60 S80 V70 For  Auto Air Conditioner 3



You Might Be Into These
Get in touch with us

Enter Your Message
19924269376 +86 189 3322 4601
19924269376 +86 189 3322 4601