A door lever that reduces viruses and bacteria by over 99.99%! It has also obtained SIAA certification and is a reliable product that meets ISO standards.
In a survey about "things we don't want to touch" during the COVID-19 pandemic, door levers, which we have to touch multiple times a day in our daily lives, were frequently mentioned and are constantly exposed to the risk of contact infection from viruses and bacteria. **Three Features of Vi-Clear** 1. **Antiviral and Antibacterial** Vi-Clear has two functions: antiviral and antibacterial. Its effectiveness reduces over 99.99% of viruses within 24 hours and prevents the growth of bacteria. The ingredients remain on the painted surface, ensuring long-lasting effectiveness. 2. **SIAA Certification** It has obtained SIAA certification in both antiviral and antibacterial categories. This product meets the standards for antiviral and antibacterial products set by SIAA, making it a reliable choice. The antiviral SIAA certification is the first in the residential building materials and door handle industry. 3. **Easy Installation** Installing the door knob is very simple! It can accommodate a wide range of applications, whether for new installations or replacements. It also covers most replacements from other manufacturers.
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basic information
**Variations** ■ Lever Design G9 Lever ■ Seat Design R Seat (Long Seat) ■ Types Dummy Lock / Partition Lock / Indication Lock / Cylinder Partition Lock ■ Lock Type Tubular Lock / Case Lock **Specifications** ■ Material: Zinc Alloy (Lever Handle) ■ Finish: VSA (Antiviral Silver Ash) Coating ■ Standard Door Thickness: 30–40mm ■ Backset: 51mm, 60mm
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Applications/Examples of results
▷Public facilities (schools, kindergartens, daycare centers, welfare facilities, etc.) Please let us assist you in protecting lives. ▷Commercial facilities (restaurants, hotels, inns, sports gyms, karaoke shops, etc.) Efforts towards safety and security directly impact customer attraction. ▷General residences Please make use of our services to protect the elderly, infants, students, and your beloved family. ▷Rental housing Please utilize our services to promote safety and security for smooth transactions.
Line up（8）
| Model number | overview |
|---|---|
| TXS-G90R | Empty lock - tubular lock |
| TXS-G91R | Partition lock - tubular lock |
| TXS-G94R | Indicator lock - tubular lock |
| TXS-G92R | Cylinder partition lock - tubular lock |
| LE-G90R | Empty lock - case lock |
| LE-G91R | Partition lock - case lock |
| LE-G94R | Indicator lock - case lock |
| LE-G92R | Cylinder partition lock - case lock |
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Company information
Nagasawa Manufacturing Co., Ltd. is a manufacturer of keyless button locks "Keylex" and architectural hardware such as indoor lever handles. Since its founding in 1916, the company has consistently focused on domestic production, handling everything from planning, design, development, manufacturing, sales, to maintenance in-house. In design and development, we have brought about numerous revolutions in the architectural hardware industry, starting with our flagship product, the keyless button lock "Keylex." In manufacturing, we have established unique technologies and know-how by conducting zinc die casting, surface treatment through plating and painting, and assembly of precision parts all within our own factory, boasting industry-leading quality. Everything is for our customers... We constantly think about what our customers need and what will bring them joy, and we bring those ideas to life. We will continue to provide reliable quality and ensure our customers' peace of mind and safety, so that more users can realize their ideal lifestyle.