PowerDrop - Time Delay Emergency Curtain Drop - 240 Volt With Alarm free shipping The Dutton-Lainson hand ratchet winch

The Dutton-Lainson hand ratchet winch is designed for horizontal pulling applications and has a 1

Bracket measures 3" x 3" x 9"

Used for the AP Livestock Curtain Machine

Designed for horizontal pulling and vertical lifting applications

PowerDrop - Time Delay Emergency Curtain Drop - 240 Volt With Alarm free shipping The Dutton-Lainson hand ratchet winchIdeal for emergency ventilation in your livestock barn, the Time Delay Emergency Curtain Drop from ControlTech has an electromagnetic force that holds the arm securely until power interruption. During power failure the PowerDrop will release its spring loaded arm which will release the curtain winch, not included, after a 5 minute delay. Release arm is constructed of stainless steel and the control unit is sealed in a watertight box. This all weather