Concealed Mixing Valve is a concealed mixing valve, usually installed inside the wall, with only the delicate control panel exposed. This design not only saves bathroom space, but also adds points to the overall aesthetics of the bathroom. Users can easily adjust the mixing ratio of hot and cold water and the water flow through the two control handles on the panel to achieve precise temperature control. Its simple appearance and intuitive operation bring users a convenient and comfortable experience, especially suitable for bathroom decoration that pursues a modern and simple style.
1. Reliable quality
The Concealed Mixing Valve is made of high-quality brass with a brass content of up to 85%, ensuring the product's durability and corrosion resistance. After a rigorous quality inspection process, including more than 500,000 switch tests, the valve body has no deformation or water leakage. Its surface is multi-layer electroplated to form a 0.01 mm thick chromium layer, which further enhances wear resistance and corrosion resistance. After the salt spray test, the product showed no signs of corrosion on the surface in a 24-hour acidic salt spray environment, ensuring long-term good performance in a humid environment. During the production process, each batch of products will be sampled and tested, and the inspection items include water pressure test, sealing test and durability test to ensure that each product can meet high standards of quality requirements. In addition, the product has passed a number of international quality certifications, such as ISO 9001 and CE certification, providing users with a safe and reliable use guarantee.
2. Dual handles for precise control
The Concealed Mixing Valve is equipped with a dual handle design, which allows users to control the inflow of cold and hot water separately, thereby accurately adjusting the temperature of the mixed water. Each handle has a rotation angle of 90 degrees, and the adjustment range is clear and defined, so users can easily find a comfortable water temperature setting. After testing, the water temperature adjustment accuracy can reach ±1℃, ensuring that users enjoy a stable water temperature during use. Compared with the single-handle mixing valve, the dual handle design provides higher adjustment accuracy and operational flexibility. The handle adopts an ergonomic design, which is comfortable to hold and easy to operate. The surface has been specially anti-slip treated, which can be easily adjusted even in a humid environment. In addition, the internal connection parts of the handle are made of high-strength stainless steel, which can withstand long-term use and frequent operation, ensuring the stability and durability of the handle. Each handle is equipped with an independent flow control mechanism, and users can adjust the water flow intensity of the hand shower and rain shower head individually as needed to meet different bathing needs. This design not only improves the convenience of use, but also makes the water flow control more precise, bringing users a more personalized bathing experience. In home use, users can flexibly adjust the water flow of handheld showerheads and rain showerheads according to personal preferences and different usage scenarios to achieve a more comfortable bathing experience.
3. Multi-pipe connection capability
The mixing valve has a strong connection capability and can connect three pipes at the same time: a cold water pipe, a hot water pipe, and a mixed water output pipe. This design meets a variety of water supply needs and is suitable for complex bathroom layouts. The water flow channel inside the mixing valve is optimized to ensure smooth and unobstructed water flow during the mixing process and reduce water pressure loss. After actual testing, the mixing valve can still maintain a stable water pressure output even when three pipes are connected, and the water flow intensity meets the needs of daily use. High-quality rubber sealing rings and metal clamps are used at the pipe connection parts to ensure the tightness and sealing of the connection, effectively preventing water leakage. In addition, the interface of the mixing valve adopts a standardized design with strong compatibility. It can be seamlessly connected with pipes and accessories of various brands, which is convenient for installation and maintenance.
4. Excellent corrosion resistance
The internal parts of the Concealed Mixing Valve are all made of corrosion-resistant materials, and the valve core is made of ceramic material, which has excellent chemical corrosion resistance and wear resistance. The hardness of the ceramic valve core reaches Mohs hardness level 9, second only to diamond, ensuring the sealing performance and adjustment accuracy after long-term use. The brass parts inside the valve body are specially treated to form a protective film on the surface, which effectively resists chloride ions and other corrosive substances in the water. After long-term use testing, the mixing valve has not shown obvious corrosion after working in water with high concentrations of chloride ions for 2 years, ensuring the service life and reliability of the product. In addition, the surface treatment process of the mixing valve is exquisite, and the multi-layer electroplating technology is used, which not only enhances the corrosion resistance, but also gives the product a bright and new appearance, which can maintain its beauty for a long time even in a humid environment. The mixing valve has also passed the ASTM B117 salt spray test standard. The test results show that after 720 hours of salt spray testing, there is no sign of corrosion on the surface of the product, which further proves its excellent corrosion resistance.
5. Wide applicability
The Concealed Mixing Valve has a wide range of applicability and can meet the needs of different users. It is suitable for all types of bathrooms, whether it is a family home, hotel room or public bathroom, it can be perfectly integrated. Its design meets international standards and is suitable for a variety of water pressure conditions. The minimum working water pressure is 0.05 MPa and the maximum working water pressure can reach 0.8 MPa, ensuring normal use under water supply conditions in different regions. In addition, the mixing valve is equipped with a standard size interface, which is compatible with various pipes and accessories, so that users can configure it according to their needs. The concealed design of the mixing valve enables it to adapt to various decoration styles, from modern simplicity to European classical, which can be coordinated with the overall decoration style of the bathroom. In family homes, the mixing valve provides users with a more comfortable and convenient bathing experience; in hotel rooms, its high quality and stable performance provide hotels with long-term and reliable services; in public bathrooms, the durability and easy maintenance of the mixing valve can meet the needs of high-frequency use, reduce maintenance costs, and improve use efficiency.
6. Convenient wall-mounted installation
The wall-mounted installation method is adopted, which makes the installation process of the mixing valve simple and quick. During installation, you only need to drill a hole in the wall and fix the mounting bracket, then fix the mixing valve body on the bracket and connect the water inlet pipe. The average installation time is only 20 minutes, and no professional operation is required, saving installation costs and time. Wall-mounted installation is also convenient for daily cleaning and maintenance. Users can easily wipe the wall around the mixing valve, reduce cleaning dead corners, and keep the bathroom clean and tidy. The mounting bracket is made of high-strength stainless steel, which can withstand the weight of the mixing valve and the water pressure shock during use, ensuring the stability and safety of the mixing valve after installation. In addition, the installation dimensions of the mixing valve have been carefully designed to meet international standards, and the spacing and depth of the mounting holes have been accurately calculated to ensure that the installed mixing valve fits the wall perfectly and has a neat and beautiful appearance. The mixing valve is also equipped with detailed installation instructions and video tutorials, so that even non-professionals can easily complete the installation work, further improving the user-friendliness of the product.
7. Short installation time
The design of the Concealed Mixing Valve fully considers the convenience of installation, which greatly shortens the installation time. Its standardized interface and modular design make pipe connection and electrical wiring simple and fast. According to statistics of actual installation cases, experienced installers can complete the installation of the mixing valve within 15 minutes, including pipe connection, electrical wiring and functional testing. Compared with traditional mixing valves, the installation time is shortened by about 40%, which significantly improves the installation efficiency and reduces the waiting time of users. The installation process of the mixing valve does not require complex tools and equipment, but only basic installation tools. In addition, the installation steps of the mixing valve have been optimized and designed, and the operation process is concise and clear, so that installers can quickly get started, further shortening the installation time. The quick installation feature of the mixing valve is not only suitable for the decoration of new bathrooms, but also for the renovation projects of old bathrooms. It can effectively reduce the construction time, improve the construction efficiency, and save time and cost for users.
8. Easy maintenance
The design of the Concealed Mixing Valve is outstanding in convenience, especially the high efficiency of maintenance is commendable. When users perform daily maintenance, such as cleaning the filter and replacing the seal, thanks to its front-mounted filter and convenient valve core replacement design, the whole process does not require complex tools, and ordinary users can also easily get started. Experience shows that it usually takes only 10 to 15 minutes for users to complete these routine maintenance operations. The external parts of the mixing valve are also easy to clean. The surface is smooth and there is no dead corner for cleaning. Dust and stains on the surface can be removed by wiping with a soft damp cloth, which allows each cleaning work to be completed efficiently within 5 minutes.
1. Family Bathroom
In family bathrooms, Concealed Mixing Valve is an ideal choice for improving the quality of life. Its hidden design and simple appearance can be easily integrated into various decoration styles, from modern simplicity to European classical style. Users can accurately control the water temperature through double handles to meet the different bathing needs of family members. Whether it is showering or bathtub filling, the mixing valve can provide stable water flow and precise temperature control. According to market research, 70% of families choose concealed mixing valves when renovating or remodeling their bathrooms. User feedback shows that this type of mixing valve has a good user experience and significantly improves the comfort and beauty of the bathroom.
2. Hotel guest room bathroom
Hotel guest room bathrooms have high requirements for bathroom facilities, which must have a good user experience, as well as a certain degree of beauty and durability. Concealed Mixing Valve meets the high standards of hotels with its high-quality brass material and exquisite craftsmanship. Its hidden design and double handle control function provide hotel guests with a convenient and comfortable bathing experience. According to statistics, in the guest room bathrooms of four-star and above hotels, the use ratio of concealed mixing valves has reached more than 65%. Hotel feedback shows that this type of mixing valve has a low failure rate and relatively low maintenance cost, and can provide long-term and stable service for the hotel.
3. Public bathroom facilities
Public bathrooms require bathroom facilities to be highly durable and easy to clean to cope with frequent use and different user needs. The solid material and sealing design of the Concealed Mixing Valve make it perform well in the public bathroom environment. Its concealed installation method reduces cleaning dead corners and facilitates daily maintenance. At the same time, the multi-pipe connection capacity of the mixing valve can meet the complex water supply needs of public bathrooms. According to statistics from the public facilities management department, after using the concealed mixing valve, the maintenance cost of the bathroom has been reduced by about 30%, and the cleaning efficiency has been increased by 25%, which effectively improves the overall operational efficiency of the public bathroom.
4. Commercial building toilets
In the toilets of commercial buildings, such as office buildings, shopping malls, restaurants, etc., the Concealed Mixing Valve provides a solution that is both beautiful and practical. Its concealed design and simple appearance make the restroom look neater and more modern, improving the overall image of commercial places. The precise control of water flow and water-saving performance also meet the requirements of commercial places for environmental protection and cost control. User feedback shows that the use experience of this mixing valve is good, especially in public places. The concealed design avoids the problem of large footprint of traditional mixing valves. According to statistics, the use rate of concealed mixing valves in the restrooms of commercial buildings has reached 50%, and user satisfaction is high.
5. Bathrooms in elderly care institutions
When choosing bathroom facilities for bathrooms in elderly care institutions, safety, ease of use and comfort are the primary considerations. The double handle design and precise temperature control function of the Concealed Mixing Valve provide a more comfortable bathing experience for the elderly. Users can easily adjust the water temperature to avoid discomfort caused by too high or too low water temperature. The concealed installation method and sturdy material of the mixing valve also reduce the risk of equipment damage due to misoperation by the elderly. According to statistics from elderly care institutions, after using concealed mixing valves, the comfort and safety of the elderly bathing have been significantly improved, and the work efficiency of caregivers has also increased by about 20%.
6. Bathrooms for the disabled
In bathrooms designed for the disabled, the Concealed Mixing Valve provides great convenience. Its dual-handle design and intuitive operation make it easier for disabled people to adjust the water temperature. The concealed installation of the mixing valve avoids the problem of large floor space occupied by traditional mixing valves, providing more space for wheelchair users. At the same time, the multi-pipe connection capability of the mixing valve can meet the water supply needs of special bathroom equipment. According to a survey by relevant institutions, the use rate of concealed mixing valves in places equipped with bathroom facilities suitable for the disabled has reached 55%, and user feedback shows that this type of mixing valve has played an important role in improving the quality of life of disabled people.
1. Clean the valve surface regularly
In order to ensure that the surface of the Concealed Mixing Valve remains bright and new for a long time, it is recommended to perform regular cleaning once a month. Use a soft damp cloth to dip in a small amount of neutral detergent (such as a mixture of neutral dishwashing liquid and water at a ratio of 1:10), and gently wipe the surface of the valve body to remove dust and stains. For stubborn stains, you can use a special metal cleaner, dip in a small amount of detergent and gently wipe the stain with a soft cloth, then rinse with clean water and dry thoroughly. Avoid using detergents containing bleach, strong acid or alkaline to avoid damaging the electroplating layer on the surface of the valve body. Regular surface cleaning can prevent long-term accumulation of dirt and maintain the bright appearance and good performance of the mixing valve.
2. Check the sealing parts
Inspect the sealing parts of the mixing valve at least once a quarter, including O-rings, gaskets, etc. First, turn off the water source and open the mixing valve to release the internal pressure. Then, disassemble the main part of the mixing valve (follow the instructions in the product manual) and check whether the sealing parts are worn, deformed, aged or cracked. If any problems are found, high-quality seals of the same specifications should be replaced in time. During the replacement process, it is necessary to pay attention to cleaning the sealing parts, removing dirt and impurities, ensuring that the seals are installed in the correct position, and avoiding loose sealing due to improper installation. Correct maintenance of sealing parts can effectively prevent water leakage, ensure the sealing performance of the mixing valve, avoid water waste and damp bathroom floors, and maintain a dry and tidy bathroom environment.
3. Clean the filter
The filter inside the mixing valve is easily blocked by impurities, scale, etc., affecting the smoothness and water quality of the water flow. It is recommended to clean the filter once a quarter. First, turn off the water source, open the mixing valve to release the internal pressure, and then remove the filter component. Use a soft brush to gently scrub the surface of the filter to remove attached impurities and scale. For stubborn dirt, you can soak it in warm water, add an appropriate amount of white vinegar or a professional scale cleaner, and soak it for about 30 minutes to 1 hour to soften the dirt. Then scrub the filter again to ensure that all dirt is removed. After cleaning, rinse with clean water and check whether the filter is intact. If damaged, replace it in time. After reinstalling the filter, test the water to ensure that the water flow is normal and there is no leakage. By cleaning the filter regularly, the water flow can be kept smooth and stable, the water purity can be improved, and the normal operation of the mixing valve and the health and safety of users can be ensured.
4. Antifreeze protection measures
In cold areas in winter, the Concealed Mixing Valve needs to be protected from freezing to prevent the internal water from freezing and expanding and damaging the product. When the temperature drops below 0℃, after each use of the mixing valve, the mixing valve should be opened and the water flow should be allowed to continue to flow for a few minutes until the residual water inside the mixing valve is drained. For bathrooms that are not used for a long time or mixing valves installed outdoors, it is recommended to close the water source valve in the non-use season and drain the water in the entire water supply system. In addition, thermal insulation materials (such as thermal insulation cotton, foam plastics, etc.) can be used to wrap the water pipes and the main body of the mixing valve to play a role in heat insulation and reduce heat loss. After the temperature rises in spring, resume normal use to ensure the safety and normal use of the mixing valve. These antifreeze measures can effectively avoid product damage caused by freezing, extend the service life of the mixing valve, and also prevent the risk of damage to indoor facilities caused by water leakage.
5. Calibrate the valve core regularly
In order to ensure the temperature control accuracy and water flow regulation performance of the Concealed Mixing Valve, it is recommended to calibrate the valve core every six months. First, prepare professional calibration tools and equipment, such as thermometers, pressure gauges, etc. Turn off the water source, remove the handle and valve core components of the mixing valve, and install the valve core on the calibration equipment. According to the equipment operating instructions, gradually adjust the opening of the valve core, observe the changes in the readings of the thermometer and pressure gauge, and record the water temperature and water pressure data at different openings. According to the standard performance parameters, fine-tune and calibrate the valve core to ensure that it can accurately control the water temperature and water flow at different openings. After the calibration is completed, reinstall the valve core and handle, conduct multiple water tests, and check whether the temperature control and water flow regulation of the mixing valve have returned to normal. Regular valve core calibration can ensure that the mixing valve is always in the best working condition, providing users with a comfortable use experience. It also helps to discover potential valve core problems in advance, repair or replace them in time, and avoid the expansion of faults.
6. Correct operation and daily maintenance
Correct operation and daily maintenance are the key to ensure the long-term stable operation of the Concealed Mixing Valve. During use, the handle should be rotated gently when switching the mixing valve, avoiding excessive force or sudden adjustment to prevent damage to the valve core and internal parts. When adjusting the water temperature, the cold water should be turned on first, and then the hot water should be turned on slowly, gradually adjusting to a suitable temperature to avoid impact on the valve core due to excessively high or low water temperature. Try to avoid frequent switching of water flow modes or adjusting water temperature during bathing to reduce wear on the valve core. After each use, the handle should be returned to the closed state to prevent the mixing valve from being in the open state for a long time and causing water leakage. At the same time, regularly check the walls and sealants around the mixing valve to ensure that there are no cracks or water seepage. If there is a problem, repair it in time to prevent water from seeping into the wall and causing damage. Through these correct operating methods and daily maintenance measures, the service life of the mixing valve can be maximized, its good performance and condition can be maintained, and a comfortable and safe use environment can be provided for users.
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