Parker B12 Series Ball Valve球阀 Parker 球阀 - Parker Ball Valves
Ball Valve,4000 PSI - B12 Series

Parker B12 Series Ball Valve
球阀,4000 PSI - B12 系列 | #12A-B12LS2-V-SS

Parker B12系列球阀采用“自由浮动”球设计，可在 3/4" 和 1" 管系统中提供卓越的性能。Parker 的 B12 系列球阀可用于大型 ?” 和 1” 管道系统的手动或气动操作。它们提供对过程和仪表应用中使用的流体的快速开关控制。“自由浮动球”设计在循环过程中提供出色的阀座磨损补偿，并在下游侧形成有效的密封。这种大型球阀的工作压力高达 4,000 PSI，温度高达 350F/177C。

Parker B12 Series Ball Valve球阀 Parker 球阀 - Parker Ball Valves
Ball Valve,4000 PSI - B12 Series

市场：

- 化工厂
- 炼油厂
- 发电厂
- 石化厂

特性/优点：

- 抗爆裂阀杆
- 弹簧球座
- 双向流动
- 不锈钢结构
- 微精加工球提供可靠密封
- 手柄指示流向
- 彩色编码手柄
- 低操作扭矩
- 可选气动驱动
- 100% 工厂测试

应用：

- 分流
- 流量选择
- 大型管道系统中的快速填充系统
- 仪表板

Parker's B12 Series Ball Valve, with a "free floating " ball design, offers superior performance in 3/4" and 1" tubing systems. Parker's B12 Series Ball Valves are available to operate manually or pneumatically for large ?” and 1” tubing systems.. They provide quick on-off control of fluids utilized in process and instrumentation applications. The “free floating ball” design provides excellent seat wear compensation during cycling and creates an effective seal on the downstream side. This large ball valve works up to 4,000 PSI and temperatures up to 350F/177C.


Markets:

- Chemical Plants
- Refineries
- Power Plants
- Petrochemical Plants

Features/Benefits:

- Blow-out resistant stem
- Spring-loaded ball seats
- Bi-directional flow
- Stainless steel construction
- Micro-finished ball provides a positive seal
- Handle indicates flow direction
- Color coded handles
- Low operating torques
- Optional pneumatic actuation
- 100% factory tested

Applications:

- Flow Diversion
- Flow Selection
- Quick Fill Systems in Large Tubing Systems
- Instrument Panels

Technical Specifications

Ball Valve,4000 PSI - B12 Series 型号