2921中文資料寶帝流體控制系統(tǒng)數(shù)據(jù)手冊PDF規(guī)格書

The Type 2961 control valve consists of a manual actuator and a globe valve body

with exchangeable seats made of high-quality stainless steel. Each globe valve

body can be equipped with up to 8 valve seat sizes and reaches the desired flow

characteristic curve in interaction with parabolic cones. The precise spindle guide

enables control, even under demanding operating conditions. A soft PTFE or PEEK

seal guarantees reliable sealing. The actuator is made of high-quality plastic and is

suitable for use in demanding environments. It possesses a visual position indicator

and can be optionally equipped with stroke limitation and locking. The spindle

seal uses tried-and-tested V-seals and possesses spring compensation, which

means that it does not need to be pulled back manually.

Type description