Valve measurement
Overview
Accurate valve measurement / data collection is the critical first step within any project.
The Alcatraz valve measurement service provides precision on-site measurement of valves, actuators, gearboxes and associated equipment to ensure that every product is correctly specified, manufactured and fitted.
Our experienced engineers measure all relevant dimensions, record valve types, sizes and configurations, and produce detailed measurement reports that form the basis of the interlocking design.
What we measure
• Valve type, size and pressure class
• Stem dimensions and travel
• Actuator and gearbox mounting interfaces
• Handwheel diameter and drive configuration
• Mounting bolt patterns and clearances
• Orientation and accessibility constraints
• Associated pipework and restrictions
How it works
An Alcatraz service engineer visits your site, takes all necessary measurements and records the complete valve configuration. This data is used to specify the correct interlock type, size and mounting arrangement. Measurement reports are delivered promptly, forming the engineering basis for product manufacture and installation planning.
Why it matters
Incorrect measurements lead to incorrect products, installation delays and potential safety gaps. Our professional measurement service eliminates this risk, ensuring first-time-right installation and commissioning.
Applications
New products, specification projects, plant expansion or modification, valve replacement programmes, brownfield retrofit installations and any project where accurate valve data is required for a product design.
Request service
Need expert support for your safety systems? Our global service team provides inspection, maintenance, and rapid response to ensure your interlocks and processes perform safely and reliably. From routine service to urgent assistance, we are here to support your operations every step of the way.
Applications
Pig traps
Interlocking and valve control solutions for pig trap launch and receive operations one of the most sequentially complex and hazardous procedures in pipeline operations.
Tank farm & storage solutions
Process safety solutions for tank farm isolation, product transfer, loading and unloading operations protecting against cross-contamination, overfill and uncontrolled release.
Flow control
Interlocking and valve control for critical flow control applications ensuring correct valve sequencing in process changeover, diversion and isolation procedures.
Pressure safety valve system
Interlocking solutions for PSV bypass and reinstatement ensuring that pressure protection is never compromised during maintenance or testing activities.
Our markets

Ready to make your process safer?
Speak to one of our process safety specialists today. We're here to help you design the right solution for your application.Together, we ensure your systems meet the highest safety standards, reduce operational risks, and continue to perform reliably in even the most demanding environments.
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