2301控制阀

In line with Burkert’s philosophy for modularvalves and sensors the construction of the

2301 globe valve fulfi ls tough criteria for processenvironments. Unrivalled cycle life and

sealing integrity is guaranteed by the proven self adjusting packing gland.Each globe valve body can be fi tted with threeto fi ve sizes of trim sets. These parabolic trims pro-vide a reliable and repeatable characteristic to vary the fl ow. The control cones are available in either stainless steel or with a durable PTFE seal for tight shut-off. The design enables the easy integration of automation modules whether they are digital electropneumatic positioner or process controller. The fully integrated system has a compact and smooth design, integrated pneumatic lines, IP65/67/NEMA4X protection class and superior chemical resistance。