Hydraulic operator. Residential, condominium and intensive use.

Hydraulic operator for counterweight up-and-over doors. Residential, condominium and intensive use. Ideal for heavy duty applications and large up-and-over doors. The anti-crush system with ultra-sensitive bypass valves can be calibrated during installation to limit hydraulic pressure if the gate meets an obstacle, thus ensuring maximum operating safety. Double open and closed position locking to secure the door's stopping position with no need for other locks.

TECHNICAL DETAILS

The ZT 50 is easy to install without having to modify up-and-over doors. The ZT 50's spheroidal cast-iron body makes it extremely resistant to knocks and operating stress. The internal oil seal rings ensure that the hydraulic system is leak-proof. Low noise and consistent performance are guaranteed by polyurethane gaskets and PTE guide rings.