Roof Ventilation

Automatic roof vent motor drives

Goodlock's  “direct-drive” and “cross-link” automatic motor drive systems bring a sturdy, reliable solution for owners wanting a fuss-free electric vent-drive system.

Quality  Ridder and also Viale systems are supplied by Goodlock and they come complete with in-built limit switch and optional contactor boxes.  Both single phase and three phase motors may be used with output shafts sized to suit most common building designs.

Goodlock will likely have in stock a motor drive system to suit your rack & pinion vent drive greenhouse vents, Use the enquiry form below and advise us of your needs, and we can make the recommendations to suit your individual application.