Ast RV-6000 Changeover Valve
Ast
产品编号: RV-6000
生产厂家: Ast
Confirmed Rating:
☆☆☆☆☆☆
(4.9)
Rating Count: 7886
请与我们的在线团队联系,以获取有关 Ast 品牌,RV-6000 品牌 Ast RV-6000 Changeover Valve 的更多信息,或填写在线报价表。 我们将尽快与您联系
PLEASE MAIL TO: info@industrialmaterialcenter.com
Datasheets for Ast RV-6000 Changeover Valve
Description for Ast RV-6000 Changeover Valve
Description AST RV-6000 changeover valves are three-way devices for flow selection in a pipeline, typically used to connect two safety valves to a single pressurized system. These devices ensure the possibility to have one safety valve always in operation and one in “stand-by”, ready to come into operation. These changeover valves are recommended to increase plant availability or to avoid plant shutdown, avoiding any relevant economic damage.RV-6000 changeover valves can be installed individually upstream of the safety valves or upstream and downstream of the safety valves, when outlet is connected to a closed header. If inlet and outlet changeover valves are used, a mechanical interlocking system prevents human error during the operation.Our simple design allows easy assembly / disassembly; easy removable seats allow quick and economic maintenance.These valves are suitable for a wide range of applications, such as high temperatures, cryogenic service, lethal fluids and many others.Main features Two safety valves can be installed together and one can be kept as spare. Changeover valves have been designed to minimize pressure drop; flow areas are always bigger than inlet or outlet connections.Materials: carbon steel, alloy steel, hastelloy, monel and other materials upon request.Accessories: the changeover can be equipped with a variety of accessories such as limit switches and pneumatic or electric actuators. It is available with stem bellows for a bubble tight sealing. Sizes / Pressure Classes Size: from NPS 3/4 to NPS 16. Rating: up to ASME 2500
Latest Comments for Ast RV-6000 Changeover Valve
其他推荐产品 Ast