DS-type flow detection device + direct connection pressure reducing valve! Space-saving combination alarm valve.
We would like to introduce our "Combination Alarm Valve." There are two types available: 1. DS-type flow detection device "DS80-50" + direct connection pressure reducing valve "PFD42B-80" 2. DS-type flow detection device "DS100-50" + direct connection pressure reducing valve "PFD42B-100" We have achieved a construction area ratio of 1/6 compared to conventional methods, enabling a flow from bottom to top. 【Features】 - Reduced construction - Space-saving - Achieves flow from bottom to top - Reduces pressure from 0.8-1.6MPa to 0.7MPa - Achieves a construction area ratio of 1/6 compared to conventional methods *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
【Lineup】 ■ DS-type flow detection device "DS80-50" + direct connection pressure reducing valve "PFD42B-80" ■ DS-type flow detection device "DS100-50" + direct connection pressure reducing valve "PFD42B-100" *For more details, please refer to the PDF materials or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Our company is a specialized manufacturer of sprinkler heads, flow detection devices, and related equipment used in sprinkler fire extinguishing systems. These products are the result of our unique research and development, refined through long-term improvements to achieve a high level of sophistication. In particular, our "shock-resistant sprinkler heads" are products with high strength against impacts. Our products are not only unmatched in their reliability during fire outbreaks and high safety against impacts during installation and normal conditions, but they also represent a significant milestone in the history of sprinkler heads, receiving extremely high evaluations. With the fundamental principle that safety takes precedence over everything, IS Sprinkler is committed to advancing new manufacturing.
![Safety belt hook 'FS-21A(KS2) [made of aluminum alloy]'](https://image.www.ipros.com/public/product/image/4f4/2000322515/IPROS7318839128808560909.PNG?w=280&h=280)
![Safety belt hook 'FS-21A(KS1) [made of aluminum alloy]'](https://image.www.ipros.com/public/product/image/f97/2000322510/IPROS5184506550680164630.PNG?w=280&h=280)
