Provider of technical services
Using innovative concepts and integral solutions, we play a major role in the success of its customers in the industry.
More than 100+ satisfied customers
24/7 Support
Always someone available to help you.
Delta Controls
Delta Controls is a European specialist in valves, actuators and control systems, serving the oil & gas, energy, (petro)chemical and water industries. With more than 40 years of experience in the valve business, we play a significant role in improving the reliability, safety and performance of our customers’ installations.
Our services and products combine involvement, intelligence and expertise. These principles form the foundation of our customer-led and solution-driven approach, focused on optimising operational processes and reducing total cost of ownership.
Valves and actuators are critical components within any production process. They determine operational reliability, environmental performance and safety levels. Delta Controls supports the full lifecycle of these systems — from consultancy and engineering to supply, automation, maintenance, modification and repair. Our brand-independent position ensures objective advice and technically optimal solutions.
Our companies
Delta Controls is part of The Veenstra Group, a Dutch Group of medium-sized companies with the common feature of flexibility in their operations.
Our Main Disciplines
Customised and integrated solutions
Our comprehensive service portfolio enables us to deliver customised, integrated solutions in accordance with the latest national and international standards. Delta Controls distinguishes itself by looking beyond technology alone — integrating technical excellence with financial, process and control insights to create sustainable, future-proof solutions.
Since 2016, Delta Controls has been part of the Veenstra Group, a Dutch group of flexible and specialised medium-sized companies, including:
- Veenstra Coevorden BV
- Veenstra Machinefabriek BV
- Delta Controls BV
- Delta Controls Farmsum
Together, we provide strength in expertise, flexibility in execution and continuity for our customers throughout Europe and beyond.
At Delta Controls, safety and quality control are fundamental to everything we do. With ISO 9001, ISO 14001 and VCA Petrochemie certifications, we ensure our systems and processes meet the highest industry standards, delivering reliable and secure solutions for our clients.
Turnaround Experts
Delta Controls is a trusted partner during plant shutdowns and turnarounds. We combine technical expertise, detailed preparation and rapid execution to minimise downtime and ensure safe restart of installations.
Our turnaround services include:
- In-plant and in-line overhaul of valves and actuators
- On-site machining, torque & tensioning
- Instrumentation and control system services
- Spare parts management
- Mobile workshop facilities (trucks and container units)
- 24/7 service support
With extensive workshop and testing facilities (up to 72” and 2000 bar) and experienced field teams, we deliver reliable performance under strict time schedules.
A Selection of Our Work
Our case studies reflect the quality and impact of our work.
Bettis Scotch Yoke Actuator Rebuild for Offshore Application
Delta Controls successfully completed an extensive rebuild of a large Bettis Scotch Yoke actuator for an offshore application, restoring the unit to full operational condition within a highly compressed timeline. Challenge The actuator arrived in severely deteriorated condition, with extensive wear and corrosion throughout critical components. During disassembly, it was also discovered that the main […]
36” 900# Ball Valve Repair & Refurbishment for Gas Transmission
Delta Controls delivers specialized ball valve repair and refurbishment services for the European energy sector. We completed the overhaul of three Pibiviesse 36″ 900# ball valves operating in the NOGAT natural gas transmission network in the Netherlands. After more than two decades of continuous operation in demanding conditions, the valves were fully refurbished and restored […]
Everything You Need To Know
Yes, Delta Controls provides full crew FCC turnaround services, including dedicated 20ft tool containers that enable complete self-sufficiency for on-site (in-situ) refurbishment of FCC slide valves, hydraulic actuators, and HPCU systems.
For more extensive repairs, overhauls, or full rebuilds, our specialized workshop offers additional support. Based on the available turnaround window, we develop a detailed turnaround execution plan in close consultation with the end user to ensure minimal downtime, maximum efficiency, and operational reliability.
Make your next turnaround a success
Ready to have your valves, actuators and control systems professionally maintainted?
Contact Delta Controls for an intake meeting, technical evaluation or planning of your next maintenance shutdown.
24/7 Support
Always someone available to help you.