类型 2012 - 气动操作的二位二通直座阀 burkert

类型描述

从外部控制的直座阀，由一个气动的活塞驱动装置和一个二位二通直座阀体构成。驱动装置以 PA 或适合特殊运行条件的 PPS 材料制成。可靠的、能够自动调整的压盖确保了高密封性。在这种免维护的坚固阀门上，可以加装各种用于显示位置、限制冲程或进行手动操作的配件。

（1）紧凑型

（2）高使用寿命

（3）坚固的通用驱动装置，具有模块化配件系列

（4）带有法兰接头、连接套头或焊接接头的不锈钢外壳

 

Type 2012 - Pneumatically operated 2/2 way globe valve CLASSIC

Type Description

The externally piloted globe valve consists of a pneumatically operated piston actuator and a 2/2-way valve body. The actuator is made of PA or, for special operating conditions, PPS. The reliable self-adjusting packing gland provides high sealing integrity. These maintenance-free and robust valves can be retro-fitted with a comprehensive range of accessories for position indication, stroke limitation or manual override.

（1）Compact

（2）Long service life

（3）Robust actuators with modular accessory program

（4）Stainless steel housing with flange, thread and weld end connection