Air maintenance unit Aerotec FX 4100 1/2" 12.5 mm — filter-regulator-lubricator assembly

The Aerotec FX 4100 air maintenance unit is a three-in-one filter-regulator-lubricator assembly with 1/2" (12.5 mm) connections, designed to prepare compressed air for pneumatic tools and equipment. It filters out solid particles and water, provides stable pressure control and introduces a controlled amount of lubricant into the air stream. The unit is intended for installation near point-of-use in workshops, service bays and production lines where consistent air quality and pressure improve tool performance and service life.

Advantages

The FX 4100 integrates filtration, pressure regulation and metered lubrication in a compact housing to reduce piping complexity and installation space. Its 1/2" (12.5 mm) connection size supports common industrial and workshop supply lines. The filter element captures particulates and condensate to protect downstream valves and actuators, while the regulator ensures steady operating pressure for repeatable tool performance. The lubricator permits precise oil feed to extend the life of pneumatic components and reduce maintenance frequency.

Подходит для

• Supplying conditioned air to pneumatic hand tools and air motors
• Feeding air-operated valves, cylinders and actuators in production equipment
• Workshop service stations and assembly benches
• Compressed air lines requiring combined filtration, regulation and lubrication

Key specifications

• Connection size: 1/2" (12.5 mm)
• Unit type: combined filter-regulator-lubricator (FRL)
• Functions: particulate and water separation, pressure regulation, metered lubrication
• Mounting: inline, near point-of-use
• Materials: corrosion-resistant housing and bowl (typical for workshop environments)

How to use

Install the Aerotec FX 4100 in the compressed air line with correct flow direction indicated on the unit, as close as practical to the tool or machine it serves. Secure proper sealing on the 1/2" connections and mount the unit on a stable bracket or panel. Set the regulator to the required working pressure using the adjustment knob while monitoring a downstream gauge. Fill the lubricator reservoir with the manufacturer-recommended pneumatic oil to the marked level and adjust the feed rate to provide a fine, steady mist to the air stream. Periodically drain condensate from the filter bowl and replace filter elements or oil as part of routine maintenance.

Рекомендации по использованию

Используйте масло, рекомендованное для пневматического оборудования, и соблюдайте интервал обслуживания фильтра и смазчика согласно рабочим условиям. Проверяйте регулятор давления при запуске оборудования и после изменений параметров линии, чтобы обеспечить стабильную подачу воздуха и предотвратить повреждение инструментов.