Electrical control valve with manual override
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Electrical control valve with manual override (Solenoid controlled valve with 3 way selector) HYDRAULIC VALVES Description This valve opens and closes in response to an electric signal by means of an incorporated 3 way solenoid (3/2). The signal cans com from a controller, main switch, PLC, etc. This model also incorporates a 3 way valve for manual operation. Depending on the type of the solenoid the valve acts as “NC”, normally closed, which opens when is energized, or as “NO”, normally open, which closes when is energized. Applications Electric remote control. Any application depending on the control device: pressure control, pump protection, flow control, etc. Open and shut off the valve manually independently of the signal received from the remote device. Body material Voltage* Wires Reinforced Nylon 24 VAC; 9-12 Latch 2 Brass 24 VAC; 110 VAC; 9-12 Latch 2 * Option (12 VDC, 24 VDC, and 230 VAC) ** Standard BSP; NPT on request PLASTIC BODY: Protection Class IP 66 Function Orifice AC DC DC Llatch NC 1,2 11 9 11 1,6 6 5 6 NO 1,2 12 12 12 1,6 8 8 8 Available models Plastic valves 1 ½”, 2” and 3” Metal valves threaded 1 ½”, 2”, 2 ½”, 3” and 4” Metal valves grooved (“Victaulic”) 2”, 3” and 4” Metal valves flanged DN80, DN100, DN125, DN150, DN200, DN250 and DN300 Dimensions / Pressure loss Plastic valves Metal valves threaded Drawing NC Metal valves grooved “Victaulic” Metal valves flanged