The main part of the ball valve is ball which has a hole in middle. When that ball rotate 90 degree it close or open. They are useful for applications which have to be rapid.


  • Minimal loss of pressure
  • Easy to opening and closing
  • Good leak tightness
  • Compact design

TGV-20 occurs from 3 parts. Because of their configuration they provide minimal loss of pressure
Actuators can assembly easily.

Material Structure:Body: GG25 cast iron, Ball: AISI 316 stainless steel
Nominal Diameter:DN40 (1 1/2”) – DN200 (8”)
Working Pressure:Up to 16 bars
Working Temperature:10 to 120ºC
Typical applications:Heating air-conditioning systems, Food industry Chemical industry, Shipbuilding,Paper mills