EV310A covers a wide range of small, low-cost, direct-operated 3/2-way valves for use in industrial applications, e.g., pilot valve applications. 3/2-way # Direct-controlled # DN 1.2 - DN 2 # G 1/8 to G 1/4 # Ambient temperature +50 C # Brass or stainless steel valve body # NC (currentless when closed) and NO (currentless when open) versions