Condensing Unit Spare Part Sight Glass Refrigerant Sight Glass 1/2 inch
Refrigeration and air conditioning unit use model SGN sight glass SAE ODF 3/8" 5/8" 1/2"
Applicable Refrigerant : HCFC and HFC
Applicable Medium Temperature: -40°C ~ +80°C
Max. Operating Pressure : 4.5MPa
Max. Allowable Pressure : 6.8MPa
Yearly Leakage of Refrigerant : <=2g R22/a
| Model of welded Connection | Size | Model of Threaded Connection | Size |
| SGN-1/4 ODF | 1/4(Φ6) | SGN-1/4 SAE | 1/4 SAE |
| SGN-3/8 ODF | 3/8(Φ10) | SGN-3/8 SAE | 3/8 SAE |
| SGN-1/2 ODF | 1/2(Φ12) | SGN-1/2 SAE | 1/2 SAE |
| SGN-5/8 ODF | 5/8(Φ16) | SGN-5/8 SAE | 5/8 SAE |
| SGN-3/4 ODF | 3/4(Φ19) | SGN-3/4 SAE | 3/4 SAE |
| SGN-7/8 ODF | 7/8(Φ22) | SGN-3/4NPT | 3/4NPT |
| SGN-1-1/8ODF | 1-1/8(Φ28) | SGR-G3/4 | G3/4 |
Guangzhou Zhigao Refrigeration Equipment Co.,Ltd . was established in 1995 , in Guangzhou ,China. We are anenterprise that specializes in manufacture and trading.We have retail shops and offices in Guangzhou,and we always to provide the best service possible to our customers.Zhigao is mainly engaged in the production and sale of Compressor,Motor,Component,and Refrigerant and A/C spare parts.During past 14 years,Zhigao has accumulated agreat experience in business and has developed into one of the most prominent and the largest suppliers and producers of Compressor,Motor,Component,and Refrigerant and A/C spare parts systems in mainland,China.
With good product information resources in China's market and the reliable sales network in domestic market,we can meet various requirements of customers.At the same time,with our brand office in Guangzhou (Which handlesexport business),we are able to provide efficient order and delivery services.
At Zhigao,all employees follow our policy of putting customers at the first place. We always aim to full fill the requests of our customers. We look forward to working with you and creating a brighter future ahead of us together.
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