Sanhuali Smart Anti-Freeze Device for Water Pipelines
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Product Overview:
Connect the water supply end of the freeze protector to the branch pipe entering the house, as indicated by the freeze protector's markings. For single-story homes, the water meter should be connected to the indoor riser pipe, and it’s best to install the meter in a vertical position.
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Smart Anti-Freeze Series for Buildings
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- Product Description
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- Name: Sanhuali Smart Anti-Freeze Device for Water Pipelines
- 商品编号: 998939728784744448１
Connect the water supply end of the freeze protector to the branch pipe entering the house, as indicated by the freeze protector's markings. For single-story homes, the water meter should be connected to the indoor riser pipe, and it’s best to install the meter in a vertical position.
Connect the water supply end of the freeze protector to the inlet branch pipe according to the protector's markings, and then attach the inlet pipe of the freeze protector to the building entry point. For single-story homes, install the water meter on the indoor riser pipe, ideally positioning it vertically. When installing the freeze protector in a multi-story building’s pipe shaft, connect the user’s water meter after the freeze protector, ensuring that the inlet-side connection of the meter is directed toward the various water usage points inside the home.
An automatic breather valve must be installed at the highest point of the horizontal piping inside the user’s premises. If an automatic breather valve is not installed and antifreeze protection is required, first press the antifreeze button, then make sure to open all faucets connected to water outlets completely. Before using water, close all faucets again before pressing the water-use button to resume normal water flow. If an automatic breather valve is already installed, there’s no need to manually turn individual faucets on or off.
Install the controller on a suitable indoor wall surface, and connect each wire end to the corresponding terminals on the controller according to the instructions. When installing in building pipe shafts, attach pipes from the frost-proof device drain outlets of each unit, routing them into a single drainage pipe that leads either to a nearby sewer line or an underground ditch.- 三华利供水管道智能防冻器
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Related News
2022-08-03
Through a joint internal audit conducted by all departments within the company, and in compliance with national standard management system requirements, all procedural documents were provided. Following a rigorous external review of these documents by industry experts, Sanhuali’s SHL pipe freeze protection valves, SCS freeze-proof plugs, and several other series of aerodynamic vacuum-based antifreeze technology products were recognized for their exceptional quality and adherence to national limits on hazardous substances. As a result, Sanhuali is proudly awarded the title of "China Green and Environmentally Friendly Product."
San Huali awarded "Lixin Demonstration Enterprise" and added to the China Enterprise Credit Archive.
2022-08-03
In April 2020, Shandong Sanhuali Machinery Technology Co., Ltd. was honored with the title of "Trustworthy Demonstration Enterprise," awarded by Shuidi Credit as part of the National Development and Reform Commission's Big Data Credit Pilot Program.
2022-08-03
Recently, the winners of the 2020 Shandong Provincial Science and Technology Awards for the Machinery Industry were announced. Among them, the "Second-Generation SND High-Pressure Water-Saving Anti-Freeze Flushing System" project, developed by Shandong Sanhuali Machinery Technology Co., Ltd., was awarded the Third Prize in the science and technology category. For years, Sanhuali Company has been recognized as a provincial-level enterprise specializing in "specialization, refinement, uniqueness, and innovation," as well as an "intellectual property excellence" company. The firm places great emphasis on the research, development, and commercialization of cutting-edge technologies, processes, materials, and products. To date, Sanhuali has earned a total of 32 science and technology awards at various levels, including 16 provincial and ministerial-level prizes for scientific and technological progress. The successful R&D and widespread application of these innovative solutions highlight Sanhuali's exceptional capabilities in intelligent equipment manufacturing—particularly in the specialized pump and valve sector. Beyond delivering impressive economic and social benefits, these advancements have significantly accelerated technological progress and industry development across the sector.
Phone:+86-536-8536300
Service Hotline:400-658-6799
Address: China, Shandong, Weifang High-tech Zone
Email:sanhuali2011@163.com
Website:www.shlvalve.com
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