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Process of working on automatic machine for dirty carpet washing and dry cleaning
Close-up on an attendant refueling a car at a gas station - business concepts
Gas cylinders for fire suppression. Safety equipment for fire control
Industry, Business, Factory, Bottling Plant - Bottles Filled with Fresh Drink Moving on a Conveyor Belt to the Packaging Section of a Factory.
Air conditioning, HVAC service technician using gauges to check refrigerant and add refrigerant.
Natural gas meter with pipe on wall
Boiler system in a basement.
Industry heat pipe digital display gauge sensors measure pressure boiler temperature thermostat used in factory.Auto valve temp monitoring system.
Latin American mechanic aligning a car tire while working at a garage
Remote controlled three-phase asynchronous motor with integrated frequency converter motor and worm gearbox for automatic control of the power consumption of ventilation and suction systems in residential and industrial premises.
Car brake booster
High power gas boiler burners in a cogeneration station
Heating engineer fixing modern heating system in boiler room. Automatic control unit. Engineering systems for home.
Car engine - you see all mortor parts. the engine is not new, it is a little dirty but still fine
Air separation plant. Liquid gas factory. Control panel. Pipes and valves.
For the insulation of cavity or hollow walls of buildings a mixture of chemicals is used to form the insulation foam. This van holds the tanks and valves to mix these chemicals after which the mixture is pushed under pressure through flexible tubes to the injection equipment.
Banner Man hands fixing Car machinery vehicle mechanical service. Mechanic man hands repairing car shop. panoramaopen vehicle hood checking up auto mobile. Car maintenance engineer with copy sapce.
Close up dirty carburetor part of an engine that needs to get maintenance, car service, Gasoline engine.
close-up of liquid nitrogen tank filling truck
Close-up of a male engineer adjusting gauges while working in a power station producing heat for homes using water
Plumbing parts, accessories and tools on a white background with copy space
Oil change
Oxygen for control the volume and pressure for give oxygen to the patient, Medical equipment for hypoxia by breathing oxygen into the body.
Clean Room in pharmaceutical factory,real place
Check engine to increase engine efficiency. Professional car leader wearing mechanic uniform suit inspector the car engine and unscrew the nut to open the engine cover in the garage car repair shop to improve power efficiency.
Check the transmission fluid level and gear oil deterioration by a mechanic with transparent gear oil warning symbols on center, auto maintenance service concept
Analogue positive pressure gauge with bottom entry in use.
Steam turbine condenser in a biofuel cogeneration plant
Large industrial water treatment and boiler room. Shiny steel metal pipes and blue pumps and valves.
Silver Powerful electric motor
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