Globe And Control Valves

These are made of stainless steel or structural steel. They are installed on stable tanks, mobile truck or wagon tanks. Gaskets are made of teflon or rubber. They are used in chemical industry or for gases. Their dimensions go from  DN15 to DN200 and they are produced for pressure grades up to PN63 bar.

Type:EVD-SP   

These are used for agressive fluids HCL, NaOCL, H₂SO₄ (20%- 40%). They are made of PEHD, PE, PVDF. These valves are installed on pipelines, mobile or stable tanks. Pipeline connection can be flanged, threaded or welded. They are produced in sizes DN10- DN80 and for pressure grade PN10 bar.

Type:ERZV-PP  

These are used for technical gases O₂, N₂, Ar, N₂O, He, C₂H₂ and they are made of brass.They can also be produced in the form of vacuum valves. They are produced for pressure grades up to PN600 bar and in sizes DN6-DN25.

Type:ERZV-MN-TG  

These are used for liquids, gases and water vapour.They are made of stainless steel, brass or structural steel. Besides manually operated valves, these valves are also produced with electromotor or pneumatic  actuator.They are produced for pressure grades up to PN63 bar and in sizes DN10-DN50.

Type:ERZV-RR-SP   

They are produced for liquid gases O₂, N₂,Ar, He, H₂, CO₂, NH₃. They are made of stainless steel or brass. They are installed on stable tanks for storaging liquid gases or portable car tanks. These can be operated manually, pneumatically or by electric motor. Pipeline connection can be welded (BW, SW), theaded or flanged. They are produced in sizes DN10-DN80.

Type:ERZV-CRYO-SW  

These are made of stainless steel, brass or structural steel. Pipeline connection can be flanged, threaded or welded. Besides manually operated  valves, these valves are also produced with electric motor or pneumatic actuator. Depending on the order they can be produced in the form of  globe control valves.They are produced for pressure grades up to PN300 bar and in sizes DN10-DN50.

Type:ERZV-SP