Type / Brand - POLNA
POLNA
Type / Brand - POLNA
 
Description of control valves type z33

Control valves type Z33 (previous name: BR33) represent one of the valve designs, where change in flow ratio is achieved through an eccentrically set rotary plug.

Such structures are particularly useful for control of flow under heavy-duty conditions, with high probability of cavitation and erosion.

Possibility of obtaining high flows and a wide range of material and design variants make them ideal for application in many branches of industry, such as power generation, mining, metallurgy, chemical and petroleum industry, food industry, paper industry etc.

We can adjust the control valve to match your individual needs.

 
Valmet Neles™ ceramic ball valve, series E

Neles series E ball control valves are designed to meet the most severe erosive service requirements of wide range of industrial applications in pulp & paper, petro-chemical, r...

Valmet Neles™ three lever valve for Air Separation Units (ASU), series BH

Neles lever valves are designed to air separation unit air inlet shut-off valve. They feature self-locking safety design for a specified differential pressure. The lever arrangemen...

Valmet Neles™ top entry rotary ball valve, series T5

Neles T5 series top entry rotary ball valves are designed to meet the requirements of chemical, petrochemical and refining industries. Valves equipped with unique trunnion mounted ...

Valmet Neles™ RotaryGlobe™ control valve, series ZX

Neles RotaryGlobe series ZX control valve is designed to control a wide range of process liquids, gases and vapors. Its reliable and rugged construction with variety of different t...