Drive unit

IMI CCI’s new drive unit does not have a large hand wheel. Manual operation of the new drive unit is done by auto-manual switch valve and hand pump. By removing the hand wheel, we are able to save space for installation. Auto-manual switch valve: We can select, auto, manual open, manual position lock, manual close. Hand pump lever: To open or close cylinder by rotating this hand pump after setting auto-manual switch valve. Input signal Max. 5 bar Supply air pressure Approx. 15 NL (balance position) Air consumption 2% of full stroke (linear charasteristic) Linerarity 2% Hysterisis Fully rotating angle Linear Characterstic Square (increasing signal) / Square (decreasing signal) Input signal Max. 5 bar Supply air pressure Approx. 15 NL (balance position) Air consumption 2% of full stroke (linear charasteristic) Linerarity 2% Hysterisis +3, -0 degree Fully rotating angle Linear Characterstic Square (increasing signal) / Square (decreasing signal)