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DUU Special Universal Water and Foam Deluge Sprinkler
Standard: GOST 15150-69 Product Type: Universal Water and Foam Deluge Sprinkler Working Pressure: 0.05–1.00 MPa Connection Thread: R1/2 Extinguishing Agent: Water or Foam
Key words:
DUU Deluge Sprinkler, Water Foam Sprinkler ,
Product Description
The DUU Special Universal Water and Foam Deluge Sprinkler is designed for automatic water- and foam-based fire suppression systems. It distributes the extinguishing agent across the protected area to suppress fires, control fire development, or prevent fire spread.
It is suitable for libraries, book repositories, museums, galleries, archive storage facilities, concert halls, cinemas, retail stores, offices, hotels, hospitals, and other indoor premises classified as climatic version V, placement category 3 under GOST 15150-69.
Its universal mounting design makes it suitable for areas where ceiling projections, ventilation ducts, or other structural obstacles prevent the use of sprinklers with the same installation configuration throughout the room.
The DUU sprinkler is available in two versions:
- 50 × 30 × 28 mm — Certificate EAEU BY/112 02.01. TR043.003.01 00225; Product Passport DAE 100.503.000 PS
- 60 × 30 × 28 mm — Certificate EAEU RU C-RU.PB97.V.00509/23; Product Passport DAE 100.503.000-01 PS
Technical Specifications
| Parameter | Specification |
|---|---|
| Working Pressure Range | 0.05–1.00 MPa |
| Coverage Area | 12 m² |
| Minimum Foam Expansion Ratio | 5:1 |
| Connection Thread | R1/2 |
| Available Dimensions | 50 × 30 × 28 mm / 60 × 30 × 28 mm |
| Extinguishing Agent | Water or Foam |
| Climatic Version | V |
| Placement Category | 3 |
| Applicable Standard | GOST 15150-69 |
Installation Position
The sprinkler can be installed vertically with the deflector facing either upward or downward.
Key Advantages
- Universal upright or pendent installation
- Suitable for water and foam extinguishing systems
- Competitive pricing
- Available in custom colors
- Optional weld-on coupling
- Compatible with a protective sprinkler guard
- Suitable for installation above Grilyato open-cell ceilings when operating with water
- Can be used as an equivalent to DVU sprinklers in applicable water-based systems
Available Models
- ДУS0-РУо(д)0,47-R1/2/В3-«ДУУ-12»
- ДУS0-РУо(д)0,77-R1/2/В3-«ДУУ-15»
- ДУS0-РУо(д)0,42-R1/2/В3-«ДУУ-К80»
- ДУS0-РУо(д)0,60-R1/2/В3-«ДУУ-К115»
- ДУS0-РУо(д)0,84-R1/2/В3-«ДУУ-К160»
FAQ
Q1: Who are we?
A: We are a fire fighting equipment manufacturer based in Fujian, China. Since 2004, we have supplied a wide range of fire safety products for domestic and international markets, including fire sprinklers, hydrants, valves, hoses and extinguishers.
Q2: How do we ensure product quality?
A: We follow strict quality control procedures from raw material inspection to production and final shipment. Pre-production samples and final inspections can be arranged according to order requirements.
Q3: What products do we supply?
A: We supply fire sprinklers, fire extinguishers, fire hydrants, fire valves, fire hoses, hose reels, fire cabinets, foam equipment and other fire fighting accessories.
Q4: Why choose Sunroom?
A: Sunroom has over 21 years of experience in fire fighting equipment manufacturing. We offer a wide product range, support customized production, and provide certificates or technical documents according to product and project requirements.
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No. 55 Baoshun Road, Successful Development Zone,Quanzhou City，Fujian Province
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SUNROOM FIRE SAFETY MANUFACTURING
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