Highly effective for cooling and a must-have for energy saving! Achieving eco-friendly cooling with consideration for the environment.
Our company offers the "Sankou-style Roof Watering System," which installs sprinklers on the highest part of the roof that automatically rotate and evenly distribute water over the roof due to water pressure. For heat mitigation in factories, warehouses, gymnasiums, stables, pig farms, and similar environments, roof watering with sprinklers is effective. As a past example, we have received reports from customers indicating that room temperatures have dropped by more than 5°C. 【10 Points for Selecting Products Necessary for Roof Watering】 ■ Use sprinklers that rotate while watering ■ Choose ones with adjustable rotation range ■ Select sprinklers with metal bodies ■ Opt for those with jet pins that allow for spray adjustment ■ Choose those with arm spring covers (arm caps) *For more details, please refer to the PDF materials or feel free to contact us.
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10 Points for Selecting Products Necessary for Roof Sprinkling ■ Choose a model that allows adjustment of the sprinkler angle to match the roof slope angle ■ Install an automatic drainage valve that drains water automatically ■ Select brass with a diameter of 25A or more ■ Install a stainless steel strainer that is resistant to rust ■ Choose a bronze solenoid valve specifically designed for sprinkling ■ Select a controller with the following features: - Ability to set watering time in 1-minute increments - Capability for intermittent sprinkling - Ability to set on/off cycles more than 20 times per hour - Option to cancel the timer on rainy days *For more details, please refer to the PDF document or feel free to contact us.
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【Delivery Achievements】 ■Factory ■Office Building, Warehouse, Farm ■Store ■Public Facilities, School *For more details, please refer to the PDF document or feel free to contact us.
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From large-scale irrigation in schoolyards, baseball fields, soccer fields, multipurpose plazas, development sites, and final disposal sites to small-scale areas such as home gardens and flower beds, as well as lawns, plant care, rooftop greening, and artificial turf cooling, we solve all your irrigation concerns using a variety of over 100 types of sprinklers and rain guns. Japan, being one of the regions with the highest rainfall in the world, currently lags behind in research related to irrigation. Our company has partnered with PERROT, a company with a proven track record of sales in over 60 countries and recognized as a "developed country" in irrigation, to make improvements suited to Japan's climate and environment. For 60 years since our establishment, we have been manufacturing and selling irrigation equipment. We invite you to try our high-performance sprinklers that combine Germany's cutting-edge sprinkler manufacturing technology and ultra-durability with Japan's high-tech expertise. We hope you will experience our excellent irrigation equipment, which excels in quality and durability, returning to the fundamental principle of "using good products for a long time."
