Industry solutions

Hazardous-energy control shaped around real operating environments.

Different industries create different isolation challenges. PROLOCKEY connects application-specific products, key control and identification into one practical lockout/tagout system.

View seven industries
Chemical and petrochemical industrial environment

Chemical & Petrochemical

Complex process plants combine pressure, flow, heat and electrical energy across connected operating zones. A reliable programme must make every isolation point visible while supporting maintenance, shutdowns and contractor work.

Typical isolation points
Valves · pipelines · pumps · process equipment
Solution direction
Valve lockouts · cable devices · safety padlocks · group lock boxes
Energy and power industrial environment

Energy & Power

Power generation and distribution require clear control of electrical access across substations, switchgear and field equipment. Identification and key discipline are essential when multiple maintenance teams are involved.

Typical isolation points
Breakers · switchgear · disconnects · substations
Solution direction
Circuit-breaker lockouts · electrical kits · padlocks · warning tags
Mining and metals industrial environment

Mining & Metals

Heavy loads, remote equipment and harsh operating conditions demand robust, highly visible isolation. Systems must remain practical across mobile machinery, conveyors and processing areas.

Typical isolation points
Heavy machinery · conveyors · crushers · processing lines
Solution direction
Heavy-duty padlocks · hasps · cable lockouts · portable lockout kits
Food and pharmaceutical industrial environment

Food & Pharmaceutical

Frequent cleaning, changeovers and controlled production areas require compact, clearly identified devices. The solution must support hygiene requirements without slowing routine maintenance.

Typical isolation points
Mixing systems · cleaning lines · packaging · utilities
Solution direction
Non-conductive padlocks · compact devices · tags · organised stations
Shipbuilding and marine industrial environment

Shipbuilding & Marine

Shipbuilding and repair bring multiple trades into a constantly changing worksite. Isolation needs to coordinate fabrication equipment, temporary utilities and confined-space work across different stages.

Typical isolation points
Fabrication equipment · utilities · dock systems · confined spaces
Solution direction
Group lockout · lock boxes · hasps · keyed padlock systems
Construction and cement industrial environment

Construction & Cement

Changing sites, temporary power and contractor-led work require isolation controls that are easy to issue, recognise and recover. Durability and portability matter as much as product fit.

Typical isolation points
Temporary power · mobile plant · lifting systems · material handling
Solution direction
Portable kits · electrical lockouts · hasps · personnel padlocks
Machinery and automotive manufacturing environment

Machinery & Automotive Manufacturing

Production environments need controlled access for both planned maintenance and unexpected intervention. Standardised products and keying help teams isolate equipment without creating unnecessary complexity.

Typical isolation points
Machining centres · robots · assembly lines · stored mechanical energy
Solution direction
Machine-specific devices · padlocks · hasps · visual lockout stations

How a solution is defined

Products follow the isolation point—not the other way around.

  1. 01
    Map the risk

    Equipment, energy source, isolation points and people involved.

  2. 02
    Configure the control

    Devices, padlocks, keying, marking, kits and stations.

  3. 03
    Support the rollout

    Documentation, replenishment and export coordination.

140+countries served
48hstandard stock dispatch
2hworking-time quotation
10+years export experience

Application support

Show us what needs to be isolated.

A photo, equipment model, dimensions or an existing product list is enough to begin.

RFQ / Project procurement

Response target: within 2 hours

Tell us what you need.

For bulk quantities, OEM/ODM, custom colors, logos, keying systems, or complete LOTO projects.