UL/FM Deluge Valve - Diaphragm Type Deluge Valve for Fire Protection Systems
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Product Highlights
- UL Listed Certification: Premium deluge valve meets UL listing standards for global safety compliance.
- FM Approved Design: Wet alarm valve and hose manifold certified by FM for fire protection reliability.
- Multiple Operating Modes: Available in Manual, Automatic, Swinging, and Fixed configurations for diverse needs.
- LPCB & MED Certificates: Models certified by LPCB and MED for international fire safety standards.
- Competitive Global Pricing: Affordable price point designed specifically for international buyers.
- Diverse Hose Diameters: Options include 19mm, 25mm, 33mm, and 250mm hose diameters.
- Standard 30m Hose Length: All models feature a consistent 30-meter fire hose length for extended reach.
- Red Color Finish: Standard red color coating ensures high visibility and industry compliance.
Product Attributes
- Customization
- Available
- Material
- Deluge Valve
- Fire Hose Manifold Type
- Deluge Valve
- Model NO.
- SNG27-34
- Hose Coupling Type
- Deluge Valve
- Fire Hose Length
- Deluge Valve
- Working Pressure
- Deluge Valve
- Diameter
- Deluge Valve
- Lining
- Deluge Valve
- Weaving Type
- Deluge Valve
- Hose Coupling Structure
- Deluge Valve
- Color
- Red
- Function
- Deluge Valve
- Transport Package
- Cartons
- Specification
- FM UL
- Trademark
- Synergy
- Origin
- China
- Production Capacity
- 1000000/Year
- Package Size
- 15.00cm * 10.00cm * 15.00cm
- Package Gross Weight
- 10.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of UL/FM Deluge Valve - Diaphragm Type Deluge Valve for Fire Protection Systems
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UL/FM Deluge Valve - Diaphragm Type Deluge Valve for Fire Protection Systems -
UL/FM Deluge Valve - Diaphragm Type Deluge Valve for Fire Protection Systems -
UL/FM Deluge Valve - Diaphragm Type Deluge Valve for Fire Protection Systems -
UL/FM Deluge Valve - Diaphragm Type Deluge Valve for Fire Protection Systems -
UL/FM Deluge Valve - Diaphragm Type Deluge Valve for Fire Protection Systems -
UL/FM Deluge Valve - Diaphragm Type Deluge Valve for Fire Protection Systems -
UL/FM Deluge Valve - Diaphragm Type Deluge Valve for Fire Protection Systems
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Product Description
The SNG27-34 Deluge Valve is a diaphragm-style valve used in deluge fire suppression systems. It remains closed by system water pressure in the priming chamber. Upon actuation, the priming water exhausts, the diaphragm lifts, and water floods all open nozzles. The valve is supplied with a fully assembled trim kit (UL/FM listed). UL 260, FM 1020 certified.
Attributes Table
| Attribute | Specification |
|---|---|
| Model | SNG27-34 |
| Certification | UL, FM |
| Valve type | Diaphragm deluge |
| Nominal size | 4" (2" - 8" available) |
| End connections | Flanged ANSI 150# |
| Max water pressure | 250 psi |
| Actuation | Hydraulic / pneumatic / electric |
| Diaphragm material | EPDM (NBR optional) |
| Body material | Ductile iron, red epoxy |
| Trim kit | Included (strainer, check, test) |
| Response time | ≤3 seconds |
FAQ (10)
Q1: What is a deluge valve?
A1: It is a quick-opening valve that releases water to all open sprinklers simultaneously upon detection of fire.
Q2: How is the valve tripped?
A2: By releasing water from the priming chamber via a release system (wet pilot, dry pilot, or electric solenoid).
Q3: What size is SNG27-34?
A3: Available from 2" to 8". Standard 4" flanged model.
Q4: Is the diaphragm replaceable?
A4: Yes, a field-replaceable EPDM diaphragm is available as a spare part.
Q5: Does it include a trim kit?
A5: A full trim kit (check valve, strainer, test valves) is included.
Q6: What is the response time?
A6: Valve fully opens within 3 seconds of release.
Q7: Can it be used with foam systems?
A7: Yes, compatible with foam concentrate, but consult factory for compatibility.
Q8: What is the maximum working pressure?
A8: 250 psi (17.2 bar).
Q9: Is an electric solenoid included?
A9: No, but a 1/2" NPT port is ready for customer-supplied solenoid.
Q10: How to test without water discharge?
A10: Use the bypass test feature in the trim kit.
COMPANY IDEOLOGY
We exist because of our customers, who are at the heart of everything we do.
We exist to deliver excellence by providing our customers with superior products at competitive prices, ensuring value for every purchase while maintaining a reasonable profit for both our company and our dedicated agents.
Quality is our unwavering commitment; it comes first, second, and last. We strive not only to do our best but to be THE best in everything we do.
We take pride in our team, where integrity and honesty define the very essence of our company culture, ensuring trust and transparency in all our operations.
We are dedicated to creating a nurturing environment where every employee is treated with the utmost respect and value, empowering them to thrive and achieve their full potential.
COMPANY SPIRIT:
As our name suggests, SYNERGY is committed to understanding your needs and working alongside you to meet them, ensuring your conditions are respected and your benefits are maximized.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR266542". Items marked "
" are certified.
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Company Profile
Synergy Industry Co., Limited is a China-based professional supplier and exporter specializing in certified firefighting products.
With reliable quality, competitive pricing and strong export experience, we have supplied firefighting products to customers in more than 70 countries and regions worldwide, including Latin America, the Middle East, Europe, Africa, Asia and North America.
Our core products include fire extinguishers, fire hoses, fire hose reels, fire cabinets, fire suppression systems, fire alarm systems, emergency lighting systems, fireman outfits, fire doors and other fire protection equipment.
Synergy Industry focuses on medium- and high-end firefighting products with international certifications. We are not positioned as the cheapest supplier in China. Instead, our business principle is to provide qualified, certified and reliable products for importers, distributors, contractors and fire protection companies.
Our products can meet different international standards and market requirements, including UL, FM, LPCB, Kitemark EN3, CE and ISO certifications.
Our Business Principle
Quality is always our first priority.
We believe that firefighting products are safety-related products, and quality should never be compromised. Therefore, we work closely with qualified manufacturers and certification-approved factories to supply products that meet international standards and customer requirements.
We aim to provide our customers with:
Reliable product quality
Suitable certification options
Competitive and reasonable pricing
Professional technical support
Stable supply and export service
Long-term cooperation based on honesty and trust
Company Spirit
The name SYNERGY represents cooperation, trust and shared success.
We aim to understand our customers' real needs and provide suitable firefighting product solutions according to their market, project and certification requirements.
We work together with customers, suppliers and partners to create long-term value.
Company Ideology
We exist because of our customers.
Our mission is to provide customers with superior firefighting products at reasonable prices, while maintaining responsible business growth for our company, our partners and our agents.
Quality comes first, second and last.
We always strive to do not only our best, but the best possible work for our customers.
Integrity and honesty are the key characteristics of our company. We are proud to be a team that values responsibility, professionalism and long-term cooperation.
We are also committed to providing equal respect and value to our employees, enabling them to grow, improve and reach their full potential.
Product Range
Fire Extinguishers
Fire Hoses
Fire Hose Reels
Fire Cabinets
Fire Suppression Systems
Fire Alarm Systems
Emergency Lighting Systems
Fireman Outfits
Fire Doors
Fire Fighting Drones
Fire Fighting Robots
Fire Extinguisher Accessories
Fire Hose Couplings and Valves
Hydrants, Landing Valves and Breeching Inlets
International Certifications and Product Standards
We supply various firefighting products with international certifications and standards, including:
BS EN3 Certified Fire Extinguishers
Kitemark EN3 Fire Extinguishers
LPCB Certified Fire Hose Reels
UL Listed ABC Dry Powder Fire Extinguishers
UL Listed Clean Agent Fire Extinguishers and Systems
UL Listed Wet Chemical Fire Extinguishing Systems
UL Listed Clean Agent Fire Suppression Systems
UL Listed Angle Hose Valves
UL Listed Sprinkler Pipes
FM Approved Hose Valves
CE Certified Fire Tube Automatic Extinguishers
UL Listed Emergency Lighting Central Monitoring Systems
ISO Certified Management System
About Our Factory & Business Background
- Address
- B-1901, Tianyuangang Center, No. 2 East Third Ring North Road, Chaoyang District, Beijing, China
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- CIF, CFR, EXW, FOB
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays, one month
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Tianjin Port, Ningbo Port, Shanghai Port, Qingdao Port
Our Production Capability & Technical Expertise
- Main Products
- Fire Extinguisher, Fire Hose, Fire Hose Reel and Cabinet, Fire Fighting Equipment, Fire Sprinkler System, Fire Pump Set, Fire Suits, Fire Hose Fitting
-
ODM Service Available
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2008-07-15
- Export Year
- 2003-03-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
-
Number of Foreign Trading Staff
- 10
-
Overseas Agent/Branch
- No
FAQ
- What certifications does the deluge valve have?
- The valve is UL Listed, FM Approved, and comes with LPCB and MED certificates depending on the model.
- What hose diameters are available?
- We offer hose diameters of 19mm, 25mm, 33mm, and 250mm to suit various fire fighting requirements.
- What is the standard hose length?
- All models in this series come with a standard hose length of 30 meters.
- What operating modes are available?
- The valves are available in Manual, Automatic, Swinging, and Fixed configurations.
- What are the payment terms?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- What is the lead time for orders?
- The average lead time is one month for both peak and off-peak seasons.
- Which ports are used for export?
- We ship from Ningbo Port, Tianjin Port, and Shanghai Port.
- What is the color of the valve?
- The standard color for this deluge valve is red.
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