Fincor 2400 MKII variable speed DC motor control. 110/220 AC input. 90/180 DC output. DC motor shorted out burning up the speed control board, external speed pot has a cracked mounting stem as well. Have some of the Schematic, or is easily found on web.
Tjernlund XCOP1 Constant Operating Pressure Control Exhaust (COP) (Speed Control Pressure Based) Description:The Tjernlund XCOP1 is a constant operating pressure control that will modulate the speed of an RT-Series rooftop exhaust fan to maintain a user adjustable negative pressure set point. The set point is adjusted through a pot mounted on the XCOP1 circuit board. The operating range of the XCOP1 control is -0.10" - 1.0" W.C.
Electro Craft E710-BM with speed/torque gage. Control speed and direction of the 4000 rpm motor with a single pot.Can be operated remotely. Motor included.
DENTAL HL-AH Amalgamator Aequipment Digital Capsule Mixer CE Dear friend: You are welcomed to be bidding on this item. You are extreamly welcomed to purchase from our store. Good quality, reasonable price, excellent credit, thoughtful service will be presented to you.
DENTAL HL-AH Amalgamator Aequipment Digital Capsule Mixer CE Dear friend: You are welcomed to be bidding on this item. You are extreamly welcomed to purchase from our store. Good quality, reasonable price, excellent credit, thoughtful service will be presented to you.
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