1.Quality assurance:20 year production experience 2.The lowest price Check Valves .Notes1)The working air pressure:3.0Mpa,hydraulic pressure :6.5Mpa;2)Suitable meduim :R12 R22 R502 R407c R134a R404a R410a ect.Refrigerants andother refrigerating oil;3)Suitable temperature:-50------+150 .Other photos swing check valve
China
ADD:Shaoxing county JinKeQiao road 2998, light textile trade center building 1-1, 405,Shaoxing,Zhejiang
TEL:86-575-85642985