... .VoltageControl wayOutput torquePower consumptionMatching valveWVA4-104230VAC±10%on/off or 3 piont4N.m6VAW8BV215, W8BV220, W8BV225, W8BV315, W8BV320, ... WCBV220, WCBV225, WCBV315, WCBSV20, WCBV325WVA4-106230VAC±10%on/off or 3 piont6N.m6VAWCBS232, WCBS240, WCBS250, WCBS332, WCBS340, WCBS350WCBV232, ... Protect rank: IP54 Installation:1. Ensure that the valve body is in the full open status.2. Ensure that ...