NITRA Pneumatic Air Preparation Filters, Regulators, Lubricators from AutomationDirect

June 30, 2020

AutomationDirect NITRA pneumatic air filters, air regulators, air lubricators, air relief valves and combination air filters/regulators are now available with larger gauges and a new easy quarter-turn twist off feature. These air preparation units are available in a wide variety of port sizes to meet a broad range of pneumatic air supply filtration, air regulation and compressed air lubrication applications.

The modular design allows stand-alone applications and enables easy field assembly for combining NITRA pneumatic filters, pneumatic regulators, air lubricators, and air relief valves using modular assembly brackets (purchased separately). NITRA units filter, lubricate and regulate pressure for an entire plant, at the machine, or component level to ensure consistent pressure for reliable pneumatic actuation.

NITRA air preparation components from AutomationDirect start at $21.00 and have a 2-year warranty.

Learn more by visiting: www.automationdirect.com/air-filters.

Related Articles



Editor’s Pick: Featured Article

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s scalable engineering software, u-control 2000, adapts individually to your requirements. And, the u-control is powerful, compact and fully compatible with Weidmüller’s I/O system u-remote. This article looks at what makes u-control the heart of your automation.

Programmable logic controllers (PLCs) are one of the main components of any automated system. A typical control system has inputs, outputs, controllers (i.e., PLCs), and some type of human interaction with the system, a human machine interface (HMI), for example.

Read More



Latest Articles

  • Labeling Cables and Wires

    February 3, 2026 Choosing the right wire marker or cable label Cable and wire labeling is critical in the identification, assembly, and repair of electrical control panels, wire harnesses, and data/telecommunications systems. It is an upfront cost that saves time and labor expenses when changes or repairs need to occur to the systems you work Read More…

  • ITC 101: Understanding NEMA Ratings for Electrical Enclosures

    February 3, 2026 Understanding NEMA Ratings for Electrical Enclosures NEMA Ratings are an essential classification system used across North America to define the environmental and mechanical protection provided by electrical enclosures. Developed by the National Electrical Manufacturers Association (NEMA), these ratings help engineers, installers, and specifiers identify the appropriate enclosure type for industrial, commercial, and outdoor Read More…