HOPO Pro Series Heavy-Duty Lift-and-Slide Door Hardware System

Turning the हैंडल lowers the पल्ला and engages the multipoint लॉकing system, compressing the perimeter gaskets. This supports the air, water, acoustic and wind-load performance of the completed दरवाज़ा assembly. Final performance depends on the प्रोफ़ाइल, सीलिंग configuration and verified test results.

The standard configuration supports a nominal पल्ला weight of up to 250 kg. Additional रोलर units can extend the load-bearing configuration for larger पल्ले, while the coordinated रोलर system promotes smooth and quiet travel.

The extended हैंडल provides greater leverage to help reduce operating force and improve grip comfort during daily use.

Double-sided हैंडल with or without cylinder preparation, plus a single-sided हैंडल with recessed pull, support different access and लॉकing requirements.

The lift-and-slide drive gear incorporates a damping mechanism to reduce हैंडल kickback as the पल्ला lowers. The upper लॉकिंग बिंदु is concealed within the प्रोफ़ाइल chamber for a cleaner appearance.

The पल्ला can be held at selected positions along its travel to provide controlled ventilation. Security and wind-load performance in a ventilation position depend on the complete दरवाज़ा design and verified testing.

Precision-cast stainless-steel strikers provide robust support at the लॉकिंग बिंदुs and help improve resistance to deformation and forced levering.

The main and auxiliary रोलर assemblies incorporate initial-position alignment features for faster, more accurate स्थापना. The strikers support direct screw fixing, while the हैंडल uses a 10 × 10 mm spindle and M6 through-bolted fasteners.

Selected हार्डवेयर सामग्रीs and संक्षारण-प्रतिरोधी सतह उपचारs support reliable long-term use. Specific finish and corrosion-performance data should be matched to the verified product configuration.

The coordinated हार्डवेयर system is designed for repeated daily operation and stable long-term performance. Cycle-test claims will be published with the corresponding verified test method and report.