Meca-Inox V-ball Valve

V-ball valve as control valve in industrial flow control and monitoring

This PZ4 V-ball valve works perfect as a control valve in industrial flow control and monitoring. The V-Ball concept completes the PS4 range of three-piece ball valves: flow variation according to the opening angle (type V60 = 60º, type V30 - 30º), enabling a gradual, controlled flow to be obtained. Completed with a pneumatic actuator and positioner (for opening angle adjustment). This product is compact and inexpensive compared to classic globe valves. Very suitable for chemical processes but also in cryogenic, pharmaceutical and food industry.

Sizes DN 15 tot DN 50
Max. pressure* 100 bar
Temp. range -50°C to 280C
Type of connections Butt weld, Socket weld, Thread (NPT and BSP), Compression fittings, Triclamp ends, Orbital welding, DIN 11851
Weld connections ISO, ASME, DIN, SMS, S10, S40
Material - Body, ball, connections: 1.4404 (316L)
- Seats: PTFE with 20% PEEK
Operation manual or actuator (electric or pneumatic)
Certificates 3.1, CE (PED)

* Max. pressure is depending on the temperature and DN size. See the Pressure/Temperature diagrams for more information.


  • Other materials on request
  • Client specific connections

pdfDatasheet PZ4 V-Ball Valve
English 412 KB ver. 15.0