For Franklin QD Control Boxes
Exclusively designed for Franklin QD Relay Control Boxes, QD Pumptec is a solid state sensing device that monitors motor load and incoming power to automatically shut off a Franklin single-phase, 3-wire motor when related fault conditions are detected. QD Pumptec protects the life of your 4-inch pump and reduces the odds that you will ever have to see the motor again.
QD Pumptec allows the user to choose the standard factory calibration for underload or to calibrate to a particular system. Control knobs make it easy to adjust sensitivity and timeout sessions.
QD Pumptec easily plugs into 3-wire QD Relay Control Boxes in minutes, without additional wiring or tools.
Specifications:
Application: Protects Franklin Electric 3 wire single phase submersible pump motors against: Low voltage, Drop in water level, Low yielding well, air or gas locked pump, clogged well screen, broken shaft or coupling and worn pump parts
Operation:
When a dry well condition is detected, the unit will automatically restart after a selectable timeout period ranging from 2 to 240 minutes. (This allows your water well to recover to a safe operating level before restarting the pump motor) Under and over voltage conditions will shut the unit off for two minutes and then automatically restart. The QD Pumptec allows the user to choose the standard factory calibration for underload or to calibrate to a particular system. The user may select a reset time between 2 and 240 minutes. To reset the Pumptec manually, turn off the power supply for 5 seconds, then turn it back on.
HP Rating: 1/3 - 1.5 Hp
Voltage: 230V at 60 Hz
Trip Point: Factory set
Reset time: Adjustable from 2 to 90 minutes or manual reset
HP Rating: Franklin 4" single-phase 3-wire induction-run submersible motors up to 1 HP
Reset: Adjustable from 3 to 90 minutes or manual reset
Certifications: UL/cUL Listed
Note: Pumptec is not designed to be used on permanent split capacitor motors or on jet pumps. Do not use Pumptec with a pump system using a Dole flow control valve. Pumptec is also not recommended for low yielding wells where the water cascades down onto the pump.