Product Description
The Hydac 312448 VMF2B.1 is a visual pop-up dirt alarm indicator with automatic reset designed to alert operators when filter elements near capacity. This early warning device protects hydraulic circuits from contamination and helps prevent system damage by signaling when filter element change-out is required.
- Visual pop-up indicator with automatic reset
- Connection size: G 1/8
- Housing material: Aluminum
- Compatible with mineral oil or water-based fluids
- Operating temperature range: -30C to 100C (-22F to 212F)
- Pressure setting: 2 bar (29 psi)
- Tightening torque: 15 N m (11 lb ft)
- ATEX, UL, and CSA US certified
This indicator reacts to differential pressure drop across the filter caused by fluid flow and element clogging. The automatic reset mechanism returns the signal arm to its original position when pressure drops below trip pressure, making it ideal for continuous system monitoring. Available at Next Day Fittings for fast industrial delivery.
