Pedestrian automated doors are installed upon a multitude of commercial, industrial, administrative, public, and medical center sites. Additionally, they open up and close automatically to provide you with more freedom of motion and save energy.

Whether to make a warmer welcome, improve accessibility or aesthetics, regulate traffic flow, or maintain your temperature and conserve energy, Portalp’s teams produce automatic doors that are up to the challenge. They also adapt to your technical and operational constraints and comply with security and accessibility criteria and regulations.
Temperature protection: When the temperature is too much, the motor will take off the power automatically to protect itself
Anti bump design and secure: When the door reaches route, only press the switch in the contrary direction, the motor will continue to work to avoid the risk that the door runs out from the track
Automatic limitation: The electric motor is equipped with starting and closing limiter. When the door reaches the limited placement, the engine stops working, increasing protection. It have automatic closing system.
Manual starting design: The key can be used to open the clutch box on the machine when the energy is off, and the door could be closed manually. Ideal for the courtyard door, villa gate, adaptation of translation door and so forth
Infrared anti-pinch function: Built with infrared sensor probe, it could recognize rebound function when encountering resistance, avoiding accident and raising security
We at Ever-Power business in providing Hydraulic Automatic Door Closer parts since ten years right now. Our door closer parts are highly durable, saturated in quality plus much more accurate. We assure our parts quality and precision up to the most. We have highly advanced devices with reduced down time to make sure our customer’s necessity full-fill on time. Our experienced staff are capable to achieve company target and automatic door rack deliver to meet up our customer’s demand in this competitive business environment.

Following Products we produce: Hydraulic Door closer part – Rack and Pinion, Nuts, Pistons and so on. Automatic Door closer parts etc. We have four CNC machine, many Lathe machines, Drilling machines, Milling devices, grinding machines to attain high quality standard products.
Our top quality Rack is manufactured jointly over the piston; the piston is machined on one side by making use of milling cutter to help make the rack on the piston. PINION : Our Pinion is actually a gear on which the rack movements. This pinion is placed privately nuts and serves the system for the hydraulic mechanism of the closer. Our top quality Cast Iron or metal aluminium alloy is extremely durable”
Pedestrian automatic doors are installed upon a multitude of commercial, commercial, administrative, public, and hospital sites. Additionally, they open and close instantly to provide you with more freedom of movement and save energy.