The structure is relatively simple Easy to operate low cost maintenance great performance

Character

great flow adjustment range,

small amount of internal leakage,

external leakage is also small; *

small adjust torque,

high motion sensitive.

 

Technical parameter

 

Superposition of one-way throttle
Model	TVC
Control loop	A,B,W hole
Nominal diameter mm	02:6/03:10/06:20
Maximum working pressure (bar)	250
Rated flow 1/min	02:40/03:80/06:190
Opening pressure bar	40/80/190