Valtor Energy / Valtor Offshore Valves, Actuators & Control Systems
Valtor Energy / Valtor Offshore (Valtor A/S) delivers API and ASME industrial valves, quarter-turn, linear and electric actuators, and modular SIL control systems for offshore, oil & gas, power, PtX, and CO2 storage.
Ball and Plug Valves
Valtor Energy / Valtor Offshore ball valves serve medium- and high-pressure shut-off in single, twin, or 3-way designs. Options include 1-piece, split bolted, or top entry bodies with floating or trunnion balls. Replaceable seats, seals, and stems are specified by tag.
- Designs: single, twin type, 3-way
- Mounting: floating or trunnion ball
- Alloys: CS, LTCS, Duplex, 6Mo, Ti
- Ends: BW, SW, NPT, RF, RTJ, Grayloc
Gate, Globe and Butterfly Valves
Valtor Energy / Valtor Offshore gate valves provide full-flow isolation with bolted, welded, or pressure-seal bonnets. Straight, Y-pattern, angle, and blow-down globe valves pair with double- or triple-offset butterfly valves. Wedges, discs, packing, and seats are serviceable.
- Bonnets: bolted, welded, pressure seal
- Wedge: solid, flex wedge, parallel slide
- Butterfly: wafer/lug, double/triple offset
- Connections: FF, RF, RTJ, BW, Techlok
Control, Check, PSV and Needle Valves
Valtor Energy / Valtor Offshore supplies spring-loaded and pilot-operated safety relief valves (PSV) for overpressure protection. Segment ball and globe control valves, dual-plate/axial check valves, and SDBB instrument manifolds cover process lines. Pilots, springs, and trim kits match OEM tags.
- PSV: spring-loaded and pilot-operated
- Check: dual plate, swing, tilting, axial
- Control: globe and segment ball designs
- Manifolds: needle and slimline SDBB
Actuated Valves (ESD, Blow Down, On-Off)
Valtor Energy / Valtor Offshore delivers pre-assembled actuated valves engineered for emergency shut-down (ESD), blow-down, and on-off duties. Each package combines industrial API/ASME valves with matched actuators and accessories. Solenoids, seals, and coupling adapters are replaceable.
- Duties: ESD, blow down, on-off
- Standards: API and ASME compliance
- Alloys: CS, LTCS, Super Duplex, 6Mo
- Ends: BW, SW, NPT, BSP, Grayloc
Quarter-Turn, Linear and Electric Actuators
Valtor Energy / Valtor Offshore matches rack-and-pinion and scotch-yoke quarter-turn actuators to ball, plug, and butterfly valves. Hydraulic or pneumatic linear actuators and IP-sealed electric actuators with positioners drive gate and globe valves. Springs, pistons, and seals are replaceable.
- Quarter-turn: rack & pinion, scotch yoke
- Modes: spring return or double-acting
- Linear housings: iron, aluminium, SS
- Electric: modulating with positioners
SIL Control Systems and Pressure Testing Kits
Valtor Energy / Valtor Offshore builds modular pneumatic and hydraulic control panels with fail-safe configurations and SIL safety logic. For pressure testing and commissioning, RTJ/RF flanges, clamp hubs, and high-pressure bolting are supplied. Logic valves and fittings are replaceable.
- Systems: modular pneumatic/hydraulic panels
- Safety: fail-safe and SIL logic
- Testing kits: RTJ/RF flanges, clamp hubs
- Sectors: offshore, PtX, CO2 storage, power
Specifying Valtor Energy / Valtor Offshore API & ASME Valve Packages
Project selection matches valve geometry to line duty: single, twin, and 3-way ball valves (floating or trunnion, soft or metal seated) and bolted/welded/pressure-seal gate valves for isolation; straight, Y-pattern, angle, and blow-down globe valves or double/triple-offset butterfly valves for modulation; and spring-loaded or pilot-operated safety relief valves (PSV) for overpressure protection.
Body and trim materials span carbon steel (CS), low-temperature carbon steel (LTCS), stainless steels, duplex, super duplex, 6Mo, titanium, and aluminium bronze, paired with BW, SW, NPT, BSP, FF, RF, RTJ, Grayloc, Techlok, or G-Lok end connections.
Actuation Integration, SIL Control Panels and Lifecycle Support
Founded in 1985 in Esbjerg, Denmark and operating as part of Armatec Group (Ernströmgruppen AB), Valtor Energy A/S (formerly Valtor Offshore A/S) engineers complete ESD, blow-down, and on-off actuated packages with quarter-turn (rack & pinion, scotch yoke), linear, and electric actuators.
Modular pneumatic and hydraulic control panels provide fail-safe SIL safety logic, while short- and long-term pressure-testing kits (RTJ/RF flanges, clamp hubs, high-pressure bolting) support commissioning across offshore, petrochemical, Power-to-X, and CO2 storage projects.
Valtor Energy / Valtor Offshore and model names are trademarks of their respective owners and are used only to identify the equipment for which we source parts. SpareX is not an official dealer, distributor or representative of Valtor Energy / Valtor Offshore and is not affiliated with the trademark owner. Origin, documents and warranty are stated for each item in the quotation.
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Documents and sources
- Valtor Energy A/S — Official homepage and energy solutions overview
- Valtor Offshore / Energy — API & ASME valves, actuators and control systems
- About Valtor A/S — Founded 1985, ISO 9001:2015, ISO 14001 & OHSAS 18001
- Valtor Services — Preventive maintenance and repair to prevent downtime
- Valtor On-site and workshop service & maintenance
- DNV ISO 9001:2015 Certificate No. 186406-2015-AQ-DEN-DANAK (PDF)
- Armatec Group and Ernströmgruppen AB ownership overview
- Valtor Energy global project references (Denmark, EU, South East Asia)
