- Municipal pipeline pressure and flow control
- Outlet valve in dam
- Aeration tank for air flow control
- Cooling system temperature control valve
- With flange ends on both sides acc. to EN1092-2
- Control valve in straightway type
- With customized control device depending on operating conditions
- Low actuating torque due to pressure balanced valve piston
- Annular flow cross section in each position
- Axial movement of the plunger by means of crank gear mechanism
- With self-locking worm gear unit including position indicator
- Elastic profile sealing ring located in the no-flow zone for high durability
- Wear-resistant, corrosion-resistant and infiltration-proof piston guides in the body by micro-finished bronze welded overlay
- Piston sealed by quad ring
![Plunger Valve with gear box and actuator TVD_plunger_valve](https://www.k-vt.de/wp-content/uploads/2020/03/TVD_plunger_valve.png)
![Plunger valve with hydraulic control TVD-Ringkolbenventil-PLV-SS DN600](https://www.k-vt.de/wp-content/uploads/2021/04/TVD-Ringkolbenventil-PLV-SS-DN600-e1716229642823.png)