Asco has announced that its RedHat next generation line of solenoid valves is now available with Class I, Division 2 approval. The certification makes the valves suitable for use in hazardous locations and for watertight applications. In addition, the valves meet all NEMA Types 1 through 4X requirements for water-tight and dust-tight operation. The valve accepts both AC and DC voltages. The valves are offered in three voltage ranges covering most electrical requirements – 100-240/AC or DC, 24-99/AC or DC, or 12-24/DC and include 2-, 3-, and 4-way models for use in most fluid control applications.