Air Preparation

Our air preparation category brings together high-performance FRL groups (filter–regulator–lubricator units) and precision pressure regulators engineered to elevate the reliability and efficiency of any pneumatic installation. Each FRL group combines advanced particulate filtration, efficient water and moisture separation, and controlled lubrication to ensure that every component downstream receives clean, properly conditioned compressed air. This not only enhances operational stability but also significantly extends the service life of valves, cylinders, and sensitive instrumentation.
Our pressure regulators are designed for exceptional accuracy, delivering consistent outlet pressure even under variable flow demands or challenging industrial conditions. Their responsive control mechanisms help maintain energy efficiency, reduce air consumption, and protect equipment from pressure spikes.
Constructed from durable, industry-grade materials and featuring modular, user-friendly configurations, our air preparation systems allow easy installation, quick maintenance, and seamless adaptation to diverse pneumatic networks. Whether used in manufacturing lines, automation systems, or heavy-duty industrial operations, our comprehensive air preparation solutions provide the performance, protection, and precision that modern applications depend on

TEC. 1JC21B – Adjustable differential pressure switch 3.5–21 bar, differential 2–5.5 bar

TEC. 1NEMA1V12 – Three-phase pressure switch 4–12 bar, 1/4”

TEC. KP43P – Digital pressure switch 0–10 bar, 2xPNP, with cable & bases

TEC.DR33/40 Hight Pressure Regulator 1/2” Inlet Pressure up to 40 bar Adjustment Range (output pressure) 0.5-10 bar

TEC.DRI54 Air Operated Pressure Regulator 3/4”

TEC.JFB-12 40 μm Air Filter 1/2” Series 300

TEC.JFR/LB-14 – FRL Group (Filter Regulator + Lubricator) 1/4″ – Series 300

TEC.JFRB-12 Filter Regulator 1/2” 300 Series

TEC.JRB-14 Pressure Regulator 1/4” 300 Series

TEC.LUBAIR2 Lubricating oil for compressed air circuit LUBAIR 1LT