During an earthquake, it demonstrates its power instantly! The silent design does not get in the way during regular door opening and closing.
The "PFR-TSA/PFR-TSAα" is an earthquake-resistant latch that prevents the opening of doors during an earthquake by instantly detecting tremors with a sensing sensor. It is discreet and reassuring, and can be easily installed at the top of furniture and kitchen doors. The main unit is installed at the top of the cabinet, so it does not interfere with the storage and retrieval of items. 【Features】 ■ The main unit is mounted on the top panel, and the latch receiver is screwed to the door. ■ Automatic locking during an earthquake, automatic unlocking during normal times. ■ Can be used without stress during regular door opening and closing. ■ The latch receiver is automatically adjustable. ■ Locks activate at seismic intensity of 5 or higher. *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
【Product Specifications】 <PFR-TSA> ■Retrofit type ■Silent type ■Latch receiver automatic adjustment type <PFR-TSAα> ■Retrofit type ■Silent type ■Latch receiver automatic adjustment type ■Easy installation type *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
[PFR-TSA Usage] ■ Main body: For sliding doors and furniture tops ■ Movable latch receiver: On the back side of the door ■ Installation jig assembly: To be fitted to the main body for positioning the main body and latch receiver *For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Murakoshi Seiko Co., Ltd.'s Interior Business Division offers tens of thousands of original products, focusing on woodworking joint systems, slide hinges, door function hardware, seismic latches, door levers, and aluminum frame doors. We address the basic needs of end users with three fundamental performance elements: "Silent," "Safety," and "Smooth," which together create "Satisfaction" for the end user. We have clearly articulated our development concept called "3+," which aims for higher safety, usability, and quietness. We strive to deliver products that can be experienced in our showroom.