The VNC series is for controlling the cutting oils and coolants used in machine tools. It is available as Normally Closed or Normally Open type.
Ionizer Additional air blow Air blow Ionized air 497 ZVB Series Dimensions C B D A C B A D F E [ZVB20] F E [ZVB40] Model A B C D D Note 1) E F F Note 2) ZVB20 211 202 212 310 351 210 297 341 ZVB40 248 392 298 349 390 400 384 428 Note 1) Dimension D is the overall height including the knob of the regulator.