AJF type accumulator safety valve group selection Shanghai fast, high-quality AJF type accumulator safety valve group, 100% quality assurance. 1. Overview AJF type accumulator safety valve group is a new hydraulic accumulator and supporting the use of the safety valve. Can be used as cut-off valve installed in the piping between the accumulator connected to the system, and the limited voltage protection, put the oil pressure relief and other protective accumulator function. No load oil port on the body can be detected accumulator pressure of work. This valve combines many functions in one valve, can greatly improve the life of the accumulator and the security and reliability. Features of this type of safety shut-off valves: small size, light weight, compact structure, reliable performance and convenient operation. Model Description AJF ①-H * ②- * ③-L * ④-F ① Name Code: safety shutoff valve ② structural forms: H1-10MPa, H2-20MPa, H3-31.5MPa ③ nominal diameter: 25,40,50mm ④ Connection: L- straight-through, Ls- angled, Lw- three-way technical parameters Nominal pressure: 10 ~ 31.5MPa Applicable medium: mineral oil, water-glycol and emulsion medium temperature: -15 ℃ - + 80 ℃ Ordering Information Model Code shall specify when ordering full name, such as:? working pressure of 31.5MPa, diameter of 50mm, safety shut-off valve at right angles to threaded connections: AJF-H350Ls-F2. ? Such as when the safety shut-off valves have special requirements, please negotiate with the enterprise. ? The companies retain the right to design changes, modifications without notice.