4E0031.01-090

Product Description:

The 4E0031.01-090 from B & R Automation is part of the 4E0 PanelWare Accessories lineup, built for a quick response and tight pneumatic control where space and speed both matter. It uses electrical actuation at 24V DC, with a response time sitting under 20 milliseconds, which helps in applications where delay just can’t happen. The housing is made of aluminum, and even with that lightweight frame, it holds steady between 0.5 to 10 bar pressure.

The flow rate lands around 350 liters per minute, so it's made for decent air throughput without pushing into oversized territory. The built-in manual override is non-locking, made for occasional use when needed. The protection level is IP65, meaning it’ll block out dust and can take light water jets without damage. The mounting style uses a sub-base configuration, saving time during install and making swaps easier down the line. Not a bulky unit, so it works in smaller cabinets without crowding things out.

The seal material is NBR rubber, good for resisting oil-based mist and average wear. Operating temps range from -10°C to +60°C, which means it handles standard shop floor conditions just fine—hot days or cooler storage, both okay. With 2.5 W power usage, it stays efficient even during long cycles. No special setup needed, just match ports and power. This accessory keeps up in fast-paced pneumatic systems that depend on exact timing and consistent airflow. Use cases range across packaging, light assembly, and automation panels where fast actuation plus a rugged housing are needed. Not overbuilt, not stripped down—just that middle ground where it does the job without extra flash. A solid piece in setups needing reliable on-off control, especially where space is tight and speed’s a factor.