We will exhibit at the 2025 Cleaning Comprehensive Exhibition.

Air pressure-operated protruding and rotating sanitary design cleaning nozzle! After cleaning, it is stored in a sealed manner, making it ideal for the food, pharmaceutical, and chemical industries.

The PopUp Whirly Air Hygienic is a pneumatically controlled protruding rotating nozzle designed for equipment where a cleaning nozzle cannot be permanently installed within the process. The nozzle extends only during cleaning, rotates to clean the surrounding area, and then automatically retracts and seals, ensuring both hygiene and safety. Key features: • The nozzle extends pneumatically and automatically retracts and seals after cleaning. • Can be completely flush-mounted to the wall (no protrusions). • Self-draining design accommodates almost all directions. • Position detection possible with IO-Link compatible sensors. • Can protrude without relying on hydraulic pressure (operates solely on pneumatic pressure). • Food contact compliant (in accordance with EC No. 1935/2004 and FDA). This nozzle achieves a high level of hygiene, cleaning efficiency, and maintainability in structures such as piping, containers, and cyclones where a cleaning nozzle cannot be permanently installed.

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Pneumatic control type protruding rotating nozzle specialized for automatic cleaning of ducts and cyclones: 'SIP compatible', 'usable under vacuum', 'compatible with horizontal and vertical structures'

Product Name: PopUp Whirly Air (Series 5P8/5P9) Protrudes only when needed for cleaning. Achieves hygiene and safety through air pressure control. Main Features: • Automatic protrusion and rotation cleaning via air pressure cylinder • Automatically retracts after cleaning, ensuring airtightness • Compatible with SIP (Steam Sterilization) and usable under vacuum • Dedicated models available for horizontal and vertical ducts and tower structures • Compliant with food and pharmaceutical standards (EC No. 1935/2004 and FDA) • Suitable for explosive atmospheres (ATEX certified) This nozzle maintains a high level of hygiene, cleaning efficiency, and safety in processes where cleaning nozzles cannot be permanently installed (e.g., product flow paths, spray shadow areas).

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"Lechler" unique pop-up nozzle! Installed at the same level as the wall surface. The nozzle in the rotating part pops out under pressure to perform cleaning.

The 5P2/5P3 series can be installed at the same level as the tank's wall. At a certain water pressure, the rotating nozzle pops out from the housing and cleans the inside of the tank. This nozzle is also suitable for pipe cleaning and foam spraying. It is particularly used in the food and beverage industry, pharmaceutical industry, and chemical industry. *Lechler GmbH is a German spray nozzle manufacturer.*

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Gear-type tank cleaning nozzle! Capable of cleaning tanks up to 24m at low pressure!

The 5TM series is used in various industries, particularly in the petrochemical industry. Its strong impact force from gear-controlled rotation and straight spray allows for very effective cleaning inside tanks. We can also provide a high-temperature compatible version of the 5TM upon request. *Lechler GmbH is a German spray nozzle manufacturer.*

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The high-performance solid jet spray with Lechler gear control effectively removes stubborn dirt!

The 5TB series, along with the 5TA series, is a tank cleaning nozzle suitable for the pharmaceutical and food and beverage industries. The high-performance solid jet spray, controlled by gears, effectively removes stubborn dirt. Additionally, it features high-quality surface treatment. *Lechler GmbH is a German spray nozzle manufacturer.*

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"Lechler" cleans with high impact and uniformity. It enables very effective cleaning through rotational control.

The 5S2 / 5S3 series performs spraying with a special flat jet nozzle, allowing for powerful and uniform cleaning. Additionally, effective cleaning is achieved by controlling the rotation. It is available in various spray angles and flow rates. Lechler's monitoring sensors can be used. *Lechler GmbH is a German spray nozzle manufacturer.*

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The ≪Lechler≫ powerful straight spray cleans stubborn dirt stuck inside the tank!

The 5TA series is a tank cleaning nozzle suitable for the pharmaceutical and food and beverage industries. Its high-performance solid jet spray effectively removes stubborn dirt. Additionally, this nozzle is suitable for small tanks. The recommended pressure is 0.5 MPa, but the maximum operating pressure can reach up to 1.5 MPa. It also features high-quality surface treatment. *Lechler GmbH is a German spray nozzle manufacturer.*

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High-impact, high-reliability control rotary cleaning nozzle! "Supports up to 9.6m," "High flow rate, high cleaning power," "Compatible with rotation monitoring sensors."

Product Name: XactClean HP+ (Series 5S5) Ideal for large tank cleaning. Achieves uniform and powerful cleaning with high-impact flat jets and controlled rotation. Key Features: • High-impact cleaning with specially designed flat fan nozzle • Suitable for large tanks with controlled rotation and high flow rate • High reliability ensured by a robust drive unit • Compatible with Lechler's rotation monitoring sensors • Food and pharmaceutical compliant (EC No. 1935/2004 and FDA compliant) Technical Specifications: • Cleaning target diameter: 0.25 to 9.6m • Maximum operating temperature: 95°C • Recommended operating pressure: 3 bar • Filter specification: 0.3mm / 50 mesh • Installation orientation: All directions compatible • Bearing structure: Double ball bearing • Connection sizes: 1 BSPP, 1 1/4 BSPP, 1 1/2 BSPP (HygienicFit compatible) • Material: 316L stainless steel, PEEK, EPDM This nozzle is an ideal solution for large tank cleaning in the food, pharmaceutical, and chemical sectors, achieving both cleaning quality and process management.

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Powerful cleaning with a special shape nozzle from Lechler! This shape is unique to Lechler!

The 577 series cleans with powerful impact using a specially shaped nozzle. We offer nozzles with various flow rates and spray angles. Therefore, it is possible to select the appropriate tank cleaning spray nozzle based on the shape and application of the tank. Additionally, the nozzle's orifice is large, making it less prone to clogging. *Lechler GmbH is a German nozzle manufacturer.

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Cleaning with effective flat jet nozzles. Explosion-proof specifications are also available.

The 566 series is equipped with an effective flat jet nozzle and uses PEEK material slide bearings. It is a nozzle suitable for FDA and EC No. 1935/2004, particularly used in the food and beverage industry. An ATEX version that meets explosion-proof standards is also available upon request. *Lechler GmbH is a German spray nozzle manufacturer.*

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Lechler long-selling nozzle! It can accommodate a wide range of spray angles, flow rates, and connection options.

The long-selling 569 series sprays with an effective flat jet. Connections, spray angles, and flow rates are available in various types. An ATEX version is also available. *Lechler GmbH is a German spray nozzle manufacturer.*

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"Lechler" enables effective foam cleaning at low pressure!

A major feature of the 594/595 series nozzles is the foam spray! Since they are certified by EHEDG, they can be used not only for cleaning inside tanks but also for cleaning within the plant. They are one of the nozzles that perform effective cleaning even at low pressure. *Lechler GmbH is a German spray nozzle manufacturer.

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The ≪Lechler≫ slip-on connection has obtained the 3-A standard. It is suitable for use in harsh corrosive environments.

The 573 / 583 series nozzles are made of PTFE and are suitable for specifications in the chemical, pharmaceutical, and food and beverage industries. They perform cleaning through solid jet spraying with a rotating nozzle. They meet 3-A standards due to the slip-on connection, making them suitable for use in harsh corrosive environments. *Lechler GmbH is a German spray nozzle manufacturer.*

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Efficiently clean the tank with Lechler's innovative slot design!

The 5MC series efficiently cleans the tank with its innovative slot design. The latest bearing structure ensures durability and reliability. This nozzle is made entirely of stainless steel and is designed for high-temperature use. In addition to stainless steel, we also offer Hastelloy versions. We can also provide ATEX versions upon request. *Lechler GmbH is a German spray nozzle manufacturer.*

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The ≪Lechler≫ Spinner series (5Mx series) is the ultimate masterpiece! With its innovative slot design, it efficiently cleans the inside of the tank!

Product Name: MaxiSpinner 2 (Series 5M4) Ideal for large tank cleaning. Stainless steel nozzle that operates stably even in high-temperature environments. Main Features: • Made of 316L stainless steel, suitable for high-temperature environments • Durable bearing structure • Effective cleaning achieved through stable rotation performance • Designed with the same philosophy as the Mini/Micro/NanoSpinner series • Compliant with food and pharmaceutical standards (EC No. 1935/2004 and FDA) Application Examples: • Cleaning of large tanks and containers • Equipment cleaning in high-temperature and high-hygiene environments • Cleaning processes in the chemical, food, and pharmaceutical industries Technical Specifications (Excerpt): • Material: 316L stainless steel • Connection Diameter: 1 1/4 BSPP, 1 1/2 BSPP, ASME-BPE compliant slip-on connection (1.5"・2") • Spray Pattern: All-direction compatible • Maximum Operating Temperature: 250°C (estimated) • Compatible Cleaning Diameter: Wide range (larger than MiniSpinner 2) • Bearing Structure: High durability design

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Lecher: Efficiently cleans the tank with an innovative slot design!

The 5MI series efficiently cleans the inside of tanks with its innovative slot design. The latest bearing structure ensures durability and reliability. This MiniSpinner is made entirely of stainless steel and is designed for high-temperature use. In addition to stainless steel, we also offer Hastelloy versions. An ATEX version is available upon request. *Lechler GmbH is a German spray nozzle manufacturer.*

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"Lechler" is perfect for cleaning in limited spaces with its compact design!

The 5NA series NanoSpinner features a compact design, making it effective for cleaning in limited spaces. Additionally, this rotating nozzle employs double ball bearings. It has become a very popular product. The entire nozzle is made of stainless steel and can be used at high temperatures. An ATEX version is also available upon request. *Lechler GmbH is a German spray nozzle manufacturer.*

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Lechler foam spray is possible! It can be used in corrosive environments.

The 500.191 series is designed for use in corrosive environments and is compliant with FDA and EC No. 1935/2004. This nozzle is capable of spraying foam. *Lechler GmbH is a German spray nozzle manufacturer.*

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Entry model nozzle for rotary tank cleaning!

The 500.186 series is an entry-level model for tank cleaning applications. It is particularly suitable for tank cleaning at around 1 meter using flat jet spray. *Lechler GmbH is a German spray nozzle manufacturer.*

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Lechler: The world's smallest nozzle! Its compact design allows for cleaning in tight spaces.

The 500.234 series is a full stainless steel rotating nozzle equipped with slide bearings. Its very compact design allows for use in tight spaces. *Lechler GmbH is a German spray nozzle manufacturer.

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Would you like to save energy by conserving water through tank cleaning?

**Features** Rehira Corporation has established five classes based on cleaning power. Rotary cleaning nozzles of class 2 and above commonly adopt a "low-pressure specification" that saves energy and is less prone to wear, as well as a "cleaning head" that is lubricated with cleaning fluid. The series that employs a "free-spinning head" lifts dirt with strong repetitive impacts and washes away tank contaminants, while the series that uses "internal drive control" maintains head speed to provide powerful spray effects by harnessing liquid flow to power the internal turbine head, making it suitable for large tank cleaning. We also offer sprays for cleaning relatively small tanks centered around class 1, which includes fixed cleaning nozzles, and we have various tank cleaning nozzles available, allowing us to recommend cleaning nozzles tailored to the size, shape, and purpose of your tank. **Differences from Other Companies** Our company can conduct tests on a PC using software for "visualization" before performing actual machine tests. Please feel free to contact us for inquiries.

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In addition to the ≪Lechler≫ rotary tank cleaning nozzle, we also offer fixed spray balls! A comprehensive lineup is available!

Lechler's tank cleaning nozzles utilize a "low-pressure method" that saves energy and is less prone to wear, as well as a "rotating cleaner" that operates and is lubricated by cleaning liquid. Furthermore, the series 500.186, 500.191, 500.234, and 566/569/583 feature a "free-spinning head" that lifts dirt and washes away surface grime through repeated strong impacts. The series 515/519 employs "internal drive control," where the liquid flow powers the head with an internal turbine, optimizing a wide range of pressures and maintaining the head's speed for more powerful spray distribution. The series 540/591 uses a "static spray ball," primarily designed for cleaning relatively small tanks or water tanks. Additionally, we offer a variety of Lechler tank cleaning nozzles that are ATEX and FDA approved. For more details, please contact us or refer to the catalog. *The Japanese catalog is available for download. === New Product Information === Whilry2 *Lechler GmbH is a German spray nozzle manufacturer.

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Certified with 3-A! Suitable for high hygiene environment conditions.

The 527 series is certified with 3-A certification and can be used in high hygiene environments. Solid jet cleaning is suitable for use at high temperatures.

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Adaptable to a wide range of applications due to design and product specifications! Can be used even under high hygiene requirements and high-temperature environments.

RinseClean (model number: 5B2/5B3) is used in many applications due to its design and the wide variety of products. It can be used for sanitary applications and in high-temperature environments. Special materials and connections can be provided upon request.

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Adaptable to a wide range of applications due to design and product specifications! Can be used even under high hygiene requirements and high-temperature environments.

The 591 series is used in many applications due to its design and wide product diversity. It can be used for sanitary applications and in high-temperature environments. Special materials and connections can be provided upon request.

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Sturdy and compact design! Usable with steam and air!

The 540 / 541 series features a compact design with screw connections. It can be used at high temperatures and is suitable for steam and air applications.

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We have added a new **"Glossary"** to the Hyper CLT sheet website. In the civil engineering and construction industries, there are many specialized terms such as "CLT," "NETIS," "temporary roads," and "wooden lightweight sheets." Therefore, we have introduced related terms in an easy-to-understand manner so that those who are encountering Hyper CLT sheets for the first time can understand the products and technologies. Hyper CLT sheets are wooden lightweight sheets for civil engineering that utilize wood CLT and are registered under the Ministry of Land, Infrastructure, Transport and Tourism's NETIS technology as **"TH-250021-A."** We hope that by not only conveying the features of the product but also sharing the underlying technologies and terminology, users will feel a closer connection to Hyper CLT sheets. We will continue to enhance our website and provide clear information related to wood, NETIS, civil engineering, and CLT.

Hotron Inc. has launched its new product, the "Vehicle Count Sensor CCS3"! This product is a ceiling-mounted sensor that combines infrared and radar technology. It reliably detects vehicles in both directions with a single unit, accommodating traffic during congestion and vehicle passing, thus achieving efficient occupancy management in large parking lots. Additionally, it can be utilized for exit warning purposes in addition to vehicle counting, contributing to the safe and smooth operation of parking facilities. 'Features' - Improved detection performance against changes in road surface during rainy weather by using both infrared and radar. - Equipped with IP67 waterproof and dustproof performance, making it effective even in salt damage areas. - Various settings can be configured from a dedicated app (for Android devices), with current settings easily understandable at a glance. - The base dimensions are the same as the previous model "CCS2," allowing for smooth replacement of existing equipment. *For more details, please refer to the product information, catalog download, or contact us.*

On September 15, 2026, we issued a press release regarding the wooden lightweight sheet "Hyper CLT Sheet." The Hyper CLT Sheet is a civil engineering sheet that utilizes CLT (Cross-Laminated Timber) stacked in an orthogonal direction. It can be used in various locations such as temporary roads, access routes, heavy machinery work yards, and material storage areas. The 5×10 version weighs approximately 230 kg, making it relatively lightweight and easy to install, remove, and relocate. Additionally, it offers environmental benefits such as reducing glare and metallic sounds typical of wood, as well as CO2 fixation. Furthermore, it can be proposed for the use of new technologies in public works as a **registered technology with the Ministry of Land, Infrastructure, Transport and Tourism "TH-250021-A."** Through this press release, we aim to expand the new wooden lightweight sheet that combines wood, NETIS, civil engineering, and CLT to more construction sites.

● The production time for cast prototypes can be shortened! Since model making is not required, the production time for prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! Different products, such as similar shapes or varying dimensions, can be molded at the same time in one molding process. This allows for the verification of multiple types in a short period.

The "HA-T Series" is an energy-saving automatic door sensor that opens only for those who wish to enter, whether on a busy street or in a narrow passageway. The automatic door opens simply by bringing your hand close, addressing hygiene concerns even in facilities used by a large number of people. You can choose between "Non-vision Mount Type/HA-T401" and "Non-vision Built-in Type/HA-T520" depending on the application and installation location. 【Recommended for such places!】 ☑ Entrance facing a busy corridor ☑ Presence of counters or signs near the door ☑ Buildings facing narrow passages ☑ Buildings that prioritize aesthetics ☑ Hospitals and facilities that consider hygiene ☑ Large facilities with many doors 【Features】 ● Adaptable to various door types with four detection spot settings ● Reduces unnecessary opening and closing, contributing to energy-saving by minimizing wasteful power consumption ● Equipped with a light touch function, allowing the door to open and close just by waving your hand, ensuring hygiene ● Can also be used as a wide detection range non-vision infrared sensor ◎ For more details, please download the materials or contact us.