Ball valves

Reliable shut-off and control for critical process applications

Ball valves play a key role in ensuring safe, reliable and efficient operation of industrial process installations. Delta Controls provides engineering, supply, maintenance, overhaul and modification of ball valves used in demanding applications where tight shut-off, durability and operational safety are essential.

We support ball valves throughout their entire product life cycle — from specification and selection to installation, operation, refurbishment and life extension. Our services are fully brand-independent, allowing us to deliver objective advice and the most suitable technical solution for each application.

Delta Controls has extensive experience with both modern and legacy ball valve designs, enabling like-for-like replacement or targeted upgrades without requiring changes to piping, foundations or control interfaces.

Our ball valve services include

• Specification, selection and technical consulting
• Maintenance, overhaul and refurbishment of ball valves
• Replacement or reconditioning of seats, seals and internals
• Surface treatments and wear protection (e.g. cladding, coatings)
• Modification and life extension based on process conditions
• Valve–actuator matching, testing and documentation

Ball valves serviced by Delta Controls are applied in refineries, FCC units, gas transport systems, chemical installations, energy production and other critical process environments.