Fire Fighting Valve Diaphragm Type Deluge Alarm Valve
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Product Highlights
- Compliance with GB5135.5-2003: Manufactured based on GB5135.5-2003 standard for lever type structure.
- Anti-returning Function: Features anti-returning function to ensure system safety and reliability.
- Versatile Application Scenarios: Suitable for hospitals, hotels, factories, malls, airports, libraries, and exhibition centers.
- Multiple Pressure Release Methods: Supports electric conduct, wet type conduct, and dry type conduct for diaphragm pressure release.
- Wide Diameter Range: Available in nominal diameters from 50mm to 250mm (2" to 10").
- Durable Material Options: Constructed from Ductile Iron, Cast Iron, or Stainless Steel.
- Standard Red Painting Finish: Available with standard red painting or stainless steel finish.
- Flange Connection Type: Equipped with flange connections for secure installation.
Product Attributes
- Customization
- Available
- Sprinkler Head Type
- Open
- Alarm Valve Type
- Deluge Valve
- Model NO.
- ZSFM
- Automatically Opened and Closed Repeatedly
- Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type
- Deluge System
- Alarm Valve Diameter
- 50mm-250mm
- Deluge Valve Type
- Diaphragm Type
- Material
- Ductile Iron/Cast Iron/Stainless Steel
- Finished
- Standard Red Painting/Stainless Steel
- Working Pressure
- 1.2MPa
- Norminal Diameter
- 2"/3"/4"/5"/6"8"/10"
- Connection
- Flange
- Transport Package
- Standard Export Package
- Specification
- 2"-10"
- Trademark
- SINCO/OEM
- Origin
- Quanzhou, Fujian
- HS Code
- 84818
- Production Capacity
- 5000 Sets/Month
Product Images of Fire Fighting Valve Diaphragm Type Deluge Alarm Valve
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Fire Fighting Valve Diaphragm Type Deluge Alarm Valve -
Fire Fighting Valve Diaphragm Type Deluge Alarm Valve -
Fire Fighting Valve Diaphragm Type Deluge Alarm Valve -
Fire Fighting Valve Diaphragm Type Deluge Alarm Valve -
Fire Fighting Valve Diaphragm Type Deluge Alarm Valve -
Fire Fighting Valve Diaphragm Type Deluge Alarm Valve
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Product Description
Fire Fighting Valve Diaphragm Type Deluge Alarm Valve
Introduction
ZSFM/ZSFG type deluge alarm valve which is based on GB5135.5-2003 standard shows lever type structure and has the anti-returning function. The valve is widely used in open sprinkler system, for instance, deluge system, water curtain system, water mist system. The deluge valve starts when the pressure in the diaphragm is released then the pressure of the water supplying side pushes open the valve clack. To release the pressure in the diaphragm, there are quite some ways,such as electric conduct, wet type conduct, dry type conduct. This type of automatic fire fighting system is suitable for hospitals, hotels, factories, malls, airports, libraries, gym, exhibition center.
Technical parameters
Photoes
Other Firefighting Equipment
Certificate
Introduction
ZSFM/ZSFG type deluge alarm valve which is based on GB5135.5-2003 standard shows lever type structure and has the anti-returning function. The valve is widely used in open sprinkler system, for instance, deluge system, water curtain system, water mist system. The deluge valve starts when the pressure in the diaphragm is released then the pressure of the water supplying side pushes open the valve clack. To release the pressure in the diaphragm, there are quite some ways,such as electric conduct, wet type conduct, dry type conduct. This type of automatic fire fighting system is suitable for hospitals, hotels, factories, malls, airports, libraries, gym, exhibition center.
Technical parameters
| Model | Rated W.P(Mpa) | Sealing Test Pressure(Mpa) | Strength Test Pressure(Mpa) | Norminal Diameter(mm) | Flange Diameter(mm) | Symmetric Hole Diameter(mm) | Screw Hole No. and Dia ΦA(mm) |
| ZSFM50 | 1.2 | 2.4 | 4.8 | DN50 | 165 | 125 | 4xΦ18 |
| ZSFM65 | DN65 | 185 | 145 | 4xΦ18 | |||
| ZSFM80 | DN80 | 200 | 160 | 8xΦ18 | |||
| ZSFM100 | DN100 | 220 | 180 | 8xΦ18 | |||
| ZSFM125 | DN125 | 220 | 180 | 8xΦ18 | |||
| ZSFM150 | DN150 | 285 | 240 | 8xΦ22 | |||
| ZSFM200 | DN200 | 340 | 295 | 12xΦ22 | |||
| ZSFM250 | DN250 | 405 | 355 | 12xΦ26 |
Photoes
Other Firefighting Equipment
Certificate
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR247369". Items marked "
" are certified.
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Company Profile
SINCO FIRE AND SECURITY Co., Limited is a professional company specialized in producing Fire fighting equipments and Safety products in China, has integrated scientific research, design, manufacture, sales and service.
We could supply fire hose, fire hose fittings, spray nozzle, coupling, automatic fire sprinkler system products, gate valves, check valves, ball valves, etc. All these products strictly confirming to JIS, API, ANSI and BS standards etc. All of our products comply with international quality standards and are greatly appreciate in avariety of markets around world. Our factory is covering an area of 15900 square meters, we now over 300 workers. Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarteen total customer satisfaction. As a result of our high quality products and outstanding customer service, we have gained a globe sales network reaching the North America, South America, Mideast, Southeast Asia, East Europe, etc.
We do, and always will, fashion our long time business relationships from advanced technology, excellent quality and good service.
About Our Factory & Business Background
- Address
- Fuxi Commercial and Business Building, Meilin Street, Quanzhou, Fujian, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
- Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: within 15 workdays - Nearest Port
- Xiamen, Ningbo, Guangzhou
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2011-03-09
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What standards does this valve comply with?
- The ZSFM/ZSFG type deluge alarm valve is based on the GB5135.5-2003 standard.
- Can this valve automatically open and close repeatedly?
- No, this valve cannot automatically open and close repeatedly.
- What are the available nominal diameters?
- The valve is available in diameters ranging from 50mm to 250mm, including 2", 3", 4", 5", 6", 8", and 10".
- What materials are used for the valve?
- The valve is made from Ductile Iron, Cast Iron, or Stainless Steel.
- How is the pressure in the diaphragm released?
- Pressure can be released via electric conduct, wet type conduct, or dry type conduct.
- What is the working pressure rating?
- The rated working pressure is 1.2MPa.
- Where can this valve be applied?
- It is suitable for open sprinkler systems in hospitals, hotels, factories, malls, airports, libraries, gyms, and exhibition centers.
- What is the lead time for orders?
- Peak season lead time is 1-3 months, while off-season lead time is within 15 workdays.
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