Steel Connector Rotalock Valve
                    
                       - Zhejiang Dongyi Electromechanical Technology Co.,Ltd
 
                        - product brand:donevf 
 
                        - رقم الكشك:E1G44
 
                        - product specification:1/4’’-1-5/8’’
 
                         - product category:Assembly Supplies for Refrigeration and Air Conditioning-Valves-
 
                        - product introduction:Technical Parameters 
1.Test Pressure: 4.5Mpa 
2.Suitable Temperature Range: -40°C~+ 1 50°C
3.Suitable Medium: R22, R502, R507、R407C、R404A、 R134a、R410A, etc. refrigerants and other refrigeration oils