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Control Valve Manufacturer in Germany – Valvesonly Europe

Valvesonly Europe is a specialized Control Valve Manufacturer in Germany, engineering precision metal control valves for stable and accurate flow regulation in demanding European industries. Designed and built in Germany under PED 2014/68/EU, our control valves comply with EN, ASME, and API standards, with complete EN 10204 3.1 / 3.2 certification and full NDE traceability.

Function & Working

A control valve regulates fluid flow by varying the flow area through actuator-driven motion of the plug, cage, or seat assembly. Our valves are engineered for linear and equal-percentage characteristics, providing smooth modulation and minimal hysteresis. Advanced anti-cavitation and low-noise cage designs ensure stable operation under varying differential pressures and harsh service conditions. Hardened trims and surface treatments extend valve life in erosive or high-pressure duties.

Advantages

Precise control under fluctuating pressure and temperature conditions
Multi-hole and staged-drop cages for cavitation and noise reduction
Surface finish ≤ Ra 0.8 μm for tight sealing performance
ISO 15848-1 compliant fugitive emission packing options
Interchangeable actuators – pneumatic, electric, or hydraulic
Modular construction for simplified maintenance and trim replacement

Types Offered

Globe Type (single/double seated)
Angle Type
Cage-Guided Type
3-Way Control Valves (mixing/diverting)
Cryogenic Control Valves (down to –196 °C)

Industries Served in Europe

Oil & Gas • Refining • Power Generation (Conventional & District Heating) • Chemical • Water & Desalination • Marine • Pulp & Paper • Mining

Materials (Body, Bonnet, Trim, Seats)

*Soft seats are used only where process temperature and chemistry permit.

Technical Specifications

Size Range: DN15 – DN1200 (½″ – 48″)
Pressure Class: PN10 – PN420 / Class 150 – 2500
Temperature Range: –196 °C to +600 °C (material-dependent)
End Connections: EN 1092 / ASME B16.5 / B16.47 flanged • Butt Weld (BW) • Socket Weld (SW) • Threaded (NPT/BSP)
Design Standards: EN 1349 • API 623 • ASME B16.34 • PED 2014/68/EU
Testing: API 598 / EN 12266-1