SPO 1-1 Given information from discussion, handouts, and reading materials, explain the pump operator's responsibilities to pump a supply line, given the length and size of line, flow and desired ...

THE DOUBLE FLOAT MASTER PUMP SWITCH has an enhanced pumping range of 3" to 48". It consists of two narrow-angle mechanical floats and a splice tube. The tube contains a holding relay which enables the ...

Level control is used in applications where fluid is being moved, monitored, or otherwise included in the system. Crouzet level control relays work by taking input from two level sensors, such as ...

Specifically designed for the pumping industry, the relay’s design makes it suitable for any application requiring switching capabilities to control multiple loads. The Square D brand 8501KA Series ...