Automobile air conditioning refrigerant gas R134a
- $1.80 / 30 - 299 pieces
$1.50 / 300 - 2999 pieces
$1.20 / >=3000 pieces - 30 pieces
- Huizhou Cwp Auto Pats Ltd.
- Guangdong, China
- Mr Kingcad Hu
| Certificate: | ISO9001 | Origin: | Guangdong, China |
| weight: | Net weight 250g | payment terms: | T/T, Western Union |
| port: | Guangzhou Whampoa | Supply capacity: | 200000 sets per month |
| Certification: | TS16949 | Packaging Details: | 30 pieces per carton, we can also customize the packaging according to customer's requirements |
| Package preview: | expiration date: | 3 years | |
| brand: | Ming Yang | MOQ: | 1 box |
Automobile air conditioning refrigerant gas R134a
feature
1. It can be used to refit R12 AUTO air conditioning system and charge
| Specification |
|
molecular formula
|
CF3CH2F
|
|
purity
|
More than 99.9%
|
|
moisture
|
Less than 0.0015%
|
|
acidity
|
Less than 0.0001%
|
|
appearance
|
colorless, no turbidity
|
|
odor
|
no strange stench
|
|
type:
|
Refrigerant
|
| Origin: |
China
|
| brand: |
Mingyang or customized
|
| use: |
clean asphalt
|
| expiration date: |
3 years
|
| product name: |
Air conditioner refrigerant R134
|
| capacity: |
NT$250g
|
| Certificate: |
ISO MSDS SGS
|
| feature: |
environmentally friendly
|
| Serve: |
OEM ODM service
|
| Advantage: |
factory price
|
| Package: |
30 pieces/box
|
| size: |
Diameter 65mm*height 140mm
|
Instructions:
How to DIY Car AC Charging in 8 Easy Steps
1 Determine the ambient air temperature
Do not charge the vehicle if the air temperature is 55°F or below. It is recommended to use a charging hose with a pressure gauge. The refrigerant package should contain a chart as shown below to determine the pressure to charge the system based on the ambient air temperature. If a chart is not provided, use the A/C pressure chart below this listing. Following the chart when charging the system will ensure the system runs efficiently.
2 Locate the low-side service port
This port is usually on the line connecting the accumulator to the compressor. The high pressure side connection is between the AC compressor and the condenser. Consult the service manual to verify the exact location of the low-side service port.
*Most 1994 and older vehicles use R12 as the original refrigerant, if the vehicle being serviced is still using R12 it must be evacuated and retrofitted. It is illegal to mix R12 with any other refrigerant. Never use the high side port to add refrigerant, it is very dangerous and could cause injury.
3 Wipe off the dust
Wipe off any dust with a clean rag, then remove the cover for the low-side service port.
4 Connect the charging hose
Connect the charging hose to the low side service port and make sure the connection is secure. If the hose does not connect easily, you may be using the wrong port.
5 Add refrigerant
Follow the instructions on the refrigerant packaging to add refrigerant to the system.
6 Charge the system
After determining the correct pressure using the ambient air pressure chart, constantly monitor the pressure reading while charging the system.
7 Remove the charging hose
After charging the A/C system to the proper pressure, remove the charge hose from the low-side service port, leave the canister on the charge hose, and store any extra refrigerant in a dry, cool place.
8 Check the service port cover seal before reinstalling
Make sure the seal under the lid doesn't have any cracks, nicks, or tears. This seal provides additional protection should a Schrader valve leak.
product photo
