Electric Actuated Valve Manufacturer in Europe – Valvesonly Europe (Germany-Italy)

Valvesonly Europe designs and manufactures electric actuated valves in Germany, providing precise and reliable flow control for on/off and modulating service. Built to EN, API, and ISO standards, our electric actuated valves are engineered for automation in oil & gas, power generation, water treatment, marine, chemical, and district heating industries.

Function & Working

An electric actuator mounted on the valve converts electrical energy into rotary or linear motion, enabling accurate opening, closing, or throttling without manual intervention. Our designs cover quarter-turn (ball, butterfly, plug valves) and linear motion (globe, gate valves). Actuators can be specified with:

Multi-turn, quarter-turn, or linear drive options
Position feedback (4–20mA / digital bus communication)
Manual override for emergency operation
Torque and position limit switches
Weatherproofing to IP67/IP68 and explosion-proof enclosures (ATEX/IECEx certified)

Advantages

Automated operation with precise on/off and throttling control
Low-maintenance design with high torque output for large-bore valves
Available in modulating or failsafe (spring-return + battery backup) configurations
Wide voltage range: 24VDC, 110VAC, 230VAC, 400VAC, 3-phase
Options for smart actuator integration (Modbus, Profibus, Foundation Fieldbus)
Suitable for both indoor plants and harsh outdoor environments

Types Offered

Electric Actuated Ball Valve – floating/trunnion-mounted with on/off or DBB
Electric Actuated Butterfly Valve – concentric, double eccentric, or triple offset
Electric Actuated Gate Valve – motorized isolation for pipelines
Electric Actuated Globe Valve – linear motion for throttling and isolation
Electric Actuated Plug Valve – quarter-turn with bubble-tight shutoff

Materials

Category	Material	Standards / Grades	Typical Use
Carbon Steel	WCB, WCC, LCB, LCC	ASTM A216 / A352	Oil, gas, general services
Stainless Steel	CF8, CF8M, CF3, CF3M	ASTM A351	Corrosive and chemical lines
Duplex / Super Duplex	CD4MCu, S32750, S32760	ASTM A890	Seawater, desalination
High Alloys	Alloy 20, Monel, Hastelloy, Inconel	—	Specialty chemical duty
Cast & Ductile Iron	EN-GJL-250, EN-GJS-400-15/500-7	ASTM A126 / A536	Water, HVAC, district heating

Technical Specifications

Valve Types: Ball, Butterfly, Gate, Globe, Plug
Size Range: DN15 – DN2000
Pressure Ratings: PN10 – PN420 / Class 150 – 2500
End Connections: Flanged (EN 1092 / ASME), BW, SW, Threaded
Actuator Options:
- Torque range: 50 Nm – 20,000 Nm
- Voltages: 24VDC, 110/230VAC, 400VAC
- IP67 / IP68 protection; ATEX explosion-proof variants
Testing Standards: API 598, EN 12266-1 (valves); IEC 60529 (actuators); API 607 (fire-safe on request)