日本レオナード商会 List of Products and Services

The "RADA OUTLOOK" is a digital thermostat mixing valve with six outlets. It allows programming of discharge times for handwashing or showering, and offers the option to operate via a non-touch sensor, touch sensor, or non-touch outlet. It can be combined with ventilation fans, pumps, infrared motion sensors, etc., providing flexible responses to user applications. 【Features】 ■ Automatic forced flushing and high-temperature water sterilization data logging available ■ Easy programming via Windows software ■ Up to 31 Rada Outlook units can be connected to each Modbus network ■ High safety, cleanliness, and controllability ■ Cost-saving and resource-efficient hot water management *For more details, please refer to the catalog or feel free to contact us.

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The "RADA DRV 40-ST" is a digital hot water controller designed and manufactured as a circulation-type primary hot water line controller in a supply system where the water supply and hot water come from the same source. It resolves the common issue of temperature rising during idle operation without load. This product requires no manual valve operation or temperature-based start/stop of the circulation pump. 【Features】 ■ Temperature accuracy: ±1℃ ■ Automatic hot water shutoff during water supply interruption ■ Mixed water temperature setting range: 27–71℃ ■ Programmable high-temperature water sterilization ■ Programmable display *For more details, please refer to the catalog or feel free to contact us.

• Automatic Control Equipment
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The "Rada LR Sensor" is a non-touch sensor designed to be embedded in the surface of the installation wall. The discharge time can be programmed to prevent possible malfunctions. It is used with the Rada anti-hook head and mono-control operation system. 【Features】 ■ Non-touch operation for showers or handwashing ■ Pursuit of economy and safety ■ Ideal for prisons and mental health facilities *For more details, please refer to the catalog or feel free to contact us.

• Bathroom, shower, washbasin and toilet equipment
• Bathroom Supplies
• Shower unit

The "Rada LR Head" is designed to be embedded in the surface of the installation wall and features an anti-hook design. It has a structure that prevents damage and hooking, making it suitable for shower or low-protrusion outlets. Additionally, it is equipped with an 8l/min spray cartridge, providing a stable and efficient shower experience. The combination with the "LR Sensor" and "Rada Monocontrol" is optimal. 【Features】 ■ Designed to be embedded in the surface of the installation wall ■ Damage prevention and anti-hook structure ■ Provides a stable and efficient shower ■ Comes with a 5l/min flow straightener for the outlet ■ Ideal for prisons and mental health facilities *For more details, please refer to the catalog or feel free to contact us.

• Bathroom, shower, washbasin and toilet equipment
• Bathroom Supplies
• Shower unit

The "Digital Mixing Valve" allows you to adjust the water flow and temperature settings without touching the faucet, simply by waving your hand. It can perform sterilization and disinfection, preventing the transmission of germs in hospitals and when handling pharmaceuticals, as well as maintaining cleanliness in places that require hygiene management, such as food factories. 【Product Features】 ○ T-logicTM allows for a wide range of temperature and flow time settings. ○ It can be adapted to various installation conditions. ○ It can be widely used in hospitals, schools, universities, hotels, prisons, leisure facilities, and public facilities. *For additional functions and features, please refer to the catalog or contact us.

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Leonard coin-operated shower systems include panel-type, shower room, and changing room integrated models. The FA type shower water discharge operation begins simultaneously with the insertion of the coin and automatically stops after a predetermined time has elapsed. The FASX type includes a temporary stop switch function for the shower, allowing users to control water discharge and stop within the set time. Additionally, the FASXD type displays the remaining time in digital numbers, enabling users to take a shower with peace of mind. For more details, please contact us or refer to the catalog.

• Shower unit
• Other interior and exterior systems and units

The emergency shower, Drench Shower, BRADLEY SpinTec™ has dramatically improved the water distribution of the drench shower through the use of fluid dynamics technology, allowing for more effective removal of contaminants. Made of ABS plastic, it has high corrosion resistance. It hits the affected area more accurately with more water, improving rinsing capability. Additionally, it reduces water usage, saving approximately 66% compared to traditional shower heads when used at the same water pressure. For more details, please contact us or refer to the catalog.

• Shower unit
• Bathroom, shower, washbasin and toilet equipment
• Safety and consumables

The Eye Wash Unit Halo™ quickly and efficiently encloses and rinses the affected area when the face or eyes are exposed to harmful substances. It can cover and wash a wide area of the face. When the cover is opened, water is automatically sprayed, allowing for rapid treatment. Additionally, the emergency shower SpinTec™ features a showerhead that utilizes fluid dynamics technology, significantly improving the water distribution of the drench shower and providing a high removal efficiency of contaminants. Made of ABS plastic, it has high corrosion resistance. For more details, please contact us or refer to the catalog.

• Washroom and makeup systems and units
• Washbasin, hand washing basin, sink

The tank-type hot water production silencer steam injection heater eliminates both noise and vibration during the heating process inside the tank. The steam ejected from the heater undergoes heat exchange with a heat exchange plate before coming into contact with water, utilizing a semi-direct heating method where it drains out into the water, allowing for quiet hot water production without noise or vibration. Due to the significantly reduced noise and vibration, damage to the tank and piping is minimized. The heating capacity covers a wide range from low to high temperatures. Additionally, even when the steam supply is reduced to zero, hammering does not occur. Therefore, proportional control can be implemented, making it effective for high-temperature water production. For more details, please contact us or refer to the catalog.

• Water supply facilities
• Water and sewerage pipe fittings

The CTXF model tank steam water heater is a steam-water mixing type water heater that produces hot water by mixing steam and water, supplying relatively high-temperature hot water (60-90°C) to tanks and containers. The water heating method is a stop valve type that opens and closes the steam and water valves at the inlet of the steam-water mixer (SWH heater). Due to the special nozzle and the filler (rush ring) in the mixing chamber, it has excellent mixing capability, allowing for the production of 90°C hot water from cold water in a single pass. For more details, please contact us or refer to the catalog.

• Water heater Cooker IH
• Water supply facilities

The Steam Mix Tandem Type TXF Series features one-touch opening and closing. You can use water at the appropriate temperature simply by pulling the lever. A powerful and highly sensitive bimetal coil acts as a motor, constantly controlling the mixing ratio of steam and water. Additionally, the TXF-203AL-HSU series for spray gun and hose cleaning tasks is ideal for washing machines, equipment, and floors in factories, using water spray guns with medium to high-temperature water. It has a temporary stop function, allowing for cleaning tasks using a spray gun at the hose's tip. For more details, please contact us or refer to the catalog.

• Water supply facilities
• Drainage and ventilation equipment

This is the comprehensive catalog for "Specialized Components for Bathing and Pool Facilities (Dedicated Circulation Fittings)" from Leonard Co., Ltd., which includes suction and discharge fittings for bathing and pool water, as well as connectors for two or more tanks. It features various circulation fittings for bathtub filtration systems such as "Bottom Circulation Fittings CS Series, Bottom Square Circulation Fittings SK4 Series, Discharge Fittings T4 Series, and Clamp Drain Fittings ULHS Series," as well as circulation fittings compatible with hot springs and seawater, including "Bottom Circulation Fittings SSP Series, Drain Fittings HSP Series, Discharge Fittings with Strainer TP/G Series, and Waterproof Plates made of Titanium F2Ti Series." For more details, please contact us or refer to the catalog.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings
• Pool equipment related

This is the comprehensive catalog for "Automatic Control and Hot Water Supply Systems for Bathtubs in Bathhouses and Welfare Facilities" provided by Leonard Co., Ltd., which offers an appropriate hot water environment. It includes the bathtub automatic control series, the "Mixing Bubble GUS Series" for multi-tap applications that control the necessary supply water for bathtubs, water levels, and supplementary hot water, the "Mixing Bubble LUS Series" for single-tap applications for bathtub hot water supply, the "Automatic Hot Water Supply Unit LHS-3" that controls safe and comfortable supply water to bathtubs, shower and hand-washing faucet control devices, and the "Shower Hot Water Control Unit (Terminal Single Tap) GUS Series" for main control thermostats, as well as various equipment for safe and comfortable hot water supply such as "Waterfall and Body Shower System Equipment." For more details, please contact us or refer to the catalog.

• Shower unit
• Drainage and ventilation equipment
• Water and sewerage pipe fittings

This is the comprehensive catalog for the "hot water supply system in manufacturing plants" that provides an appropriate hot water environment by Nihon Leonard Co., Ltd. It includes various products such as the "TXF series - automatic opening and closing TXF-SV/MV series" which directly mixes steam and water, the "TXF-203ALII-HSU series" for spray gun and hose cleaning operations, the "CTXF series" which is a tandem type water heater specifically for high temperature water (60°C to 90°C), the "EX/ETXF series" which indirectly heats water with steam, and the "Steam Injection Heater SIH series" for tank internal heating, among many others. For more details, please contact us or refer to the catalog.

• Water heater Cooker IH
• Water supply facilities

The "Digital Mixing Valve" allows you to adjust the water flow and temperature settings without touching the faucet, simply by waving your hand. It can perform sterilization and disinfection, preventing the transmission of germs in places like hospitals and when handling pharmaceuticals. It is also used in locations that require hygiene management, such as food factories, to maintain cleanliness. If you have any additional applications in mind, please feel free to share your thoughts through the contact form. Additionally, there is a request form for applications included in the catalog download, so please take a look at the catalog as well. We look forward to your ideas.

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We will provide ball valves tailored to your requirements.

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Just a push and it automatically stops after the water is discharged.

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This is an introduction to the "Flow Setter Large Diameter Bypass Type" from Leonard Corporation, Inc.

• Other measuring instruments
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Introducing the "Flow Setter Round Type/Inline Type/Bi-Haas SD Type" from Leonard Corporation Japan.

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Introducing the "Emergency Shower and Eyewash Thermostat Mixing Valve" from Leonard Co., Ltd. Japan.

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By utilizing the principle of Venturi, large water droplets containing air are created, and when these droplets hit objects, they burst and spread, covering a wide area. As a result, you can enjoy a shower without feeling a lack of water, even with a small amount of water.

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This is an introduction to the "MT53 Tempering Valve" from Leonard Co., Ltd. Japan.

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Introducing the "Medium Temperature Water Circulation Line Unit HORNE-ST Assembly" from Leonard Co., Ltd. Japan.

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Introducing the "Group Shower Control Thermostat GUS Series" from Leonard Co., Ltd.

• Shower unit
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The LUS series is a unit designed for automatic water level control, which mixes hot water and cold water to create water at the desired temperature and supplies it to the bathtub by opening and closing the automatic valve.

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Introducing the "Automatic Water Supply Unit LHS Series" from Leonard Co., Ltd.

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Emergency Shower & Eyewash Unit (EMERGENCY FIXTURES) is an emergency first aid facility designed for immediate rinsing when workers are contaminated with harmful substances. When the face or eyes are exposed to harmful substances, it quickly and efficiently encloses and rinses the affected area. The showerhead boasts industry-leading contaminant removal efficiency through the use of fluid dynamics technology. In emergencies, it is a reliable device for the affected individuals. 【Features】 - Self-draining system reduces the risk of bacterial growth when not in use - Even water distribution - Comprehensive lineup ◎ You can view the digest version from "Download." If you would like the standard version, please apply through "Contact Us."

• Shower unit
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Introducing the "LUS Series Stopcock Mixing Valve" from Leonard Co., Ltd. Japan.

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Introducing the "Spray Gun and Hose Cleaning Work TXF-203AL-HSU Series" from Leonard Co., Ltd. Japan.

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Introducing "RADA SENSE - Hand Wash Model W" from Leonard Co., Ltd. Japan.

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Introducing the "RADA SENSE Bath Shower Model BSM" from Leonard Co., Ltd. Japan.

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Introducing the "Digital Mixing Valve Rada Sense" from Leonard Co., Ltd.

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There are various types, and the functions differ depending on the type. You can also adjust the number of coins and the water dispensing time.

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In Japan, in 1970, the Ministry of Labor established the regulations for the prevention of hazards from specified chemical substances (Special Regulations), making the installation of emergency showers and eye wash stations mandatory.

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The LUS series is a unit designed for automatic water level control, which mixes hot water and cold water to create water at the desired temperature and supplies it to the bathtub by opening and closing the automatic valve.

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The GUS series mixes hot water and cold water to create water at the desired temperature (water level, supplementary water) and supplies it to the bathtub, whether automatically or manually. Additionally, multiple bathtubs can be controlled by a single unit, simplifying the plumbing.

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To achieve heat exchange effects with heat exchange plates, four types are available based on the steam pressure used, and ten types are provided based on heating capacity.

• Water heater Cooker IH
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It is an instant hot water system with an extremely compact space-saving design that does not require a storage tank and produces the necessary amount of hot water instantly.

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We are developing steam water heaters for various applications that exceed the capabilities of Rada Steam Mix, and we are here to assist users with their hot water inquiries.

• Water heater Cooker IH
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