Victaulic K115-182C Standard Pendent Sprinkler - V3405

Victaulic K115-182C (Model V3405) is a premium standard response pendant sprinkler of the FireLock™ series. Manufactured by the world-leading fire protection solution provider Victaulic, it complies with international fire safety standards and is designed for wet sprinkler systems. Equipped with a 5mm glycerin-filled heat-sensitive glass bulb (68℃/141℃ optional), it activates quickly at the set temperature, with a hemispherical uniform water spray to suppress initial fires efficiently.

•Product Model：Victaulic V3405
•Product Material：brass (frame), UNS C11000 bronze (deflector),Brass natural finish/chrome plating
• Height: 63.5mm (2.5in)
• Diameter: 33.27mm (1.31in)
• Connection: 3/4"NPT (DN20)
• MOQ 100pcs (negotiable for bulk order)
•Delivery Time:7-15 working days( In-stock). 3 weeks. (Customized)

Product category:

Fire Sprinkler System

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Product Details

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Product Formation

As a global leader in fire protection system solutions, Victaulic launched the K115-182C Standard Pendent Sprinkler (Model V3405), a high-quality automatic sprinkler head that complies with international fire safety standards. This product belongs to the FireLock™ series of standard response pendant sprinkler heads, adopting advanced heat-sensing technology and precision structural design. It is suitable for various wet sprinkler fire suppression systems, which can quickly respond and spray water accurately in the early stage of a fire, effectively controlling the spread of fire and providing reliable protection for personnel evacuation and property safety.

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Product Features

1. Precise Response & Efficient Fire Suppression

Adopting a 5mm diameter heat-sensitive glass bulb (filled with glycerin solution), the operating temperature is precise and stable (optional 141℃/286°F or 68℃/155°F). When the ambient temperature reaches the set threshold, the glass bulb breaks quickly, and the sprinkler head starts spraying water immediately. The standard response design is suitable for medium-hazard locations, with a hemispherical uniform water coverage pattern, ensuring that the initial fire is quickly suppressed and the spread of fire is effectively prevented.

2. High-Quality Materials & Long Durability

The frame is made of 65-30 die-cast brass, and the deflector is made of bronze (complying with UNS C11000 standard), which has excellent corrosion resistance and anti-aging performance, suitable for various environmental conditions. The surface can be optionally treated with brass natural color or chrome plating to improve wear resistance and aesthetics, extend the service life of the product, and reduce later maintenance costs.

3. Authoritative Certifications & Global Compatibility

Fully certified by international authoritative organizations such as UL (UL 199), FM (FM 1612), CCCF, ULC, Vds, etc., it strictly complies with NFPA 13 fire code requirements. It can smoothly meet the fire acceptance standards of major global markets such as North America, Europe and Asia, without additional adaptation and modification, greatly improving the convenience of foreign trade export.

4. Humanized Design & Easy Installation

The frame integrates a hexagonal wrench protrusion structure, supporting multi-angle tightening operations, effectively reducing installation space restrictions and assembly troubles, and improving construction efficiency. The 3/4"NPT (DN20) standard threaded interface is compatible with general fire pipeline connectors, requiring no special tools for installation and reducing construction costs.

5. Strict Testing & Safe Reliability

Each sprinkler head undergoes 100% factory hydrostatic testing (test pressure 500psi) to ensure no leakage; the maximum working pressure can reach 175psi (1200kPa), suitable for high-pressure sprinkler system requirements. The product complies with the "full-risk" fire protection design concept and can stably exert fire suppression efficiency in complex building scenarios.

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Product Parameter

Parameter Name	Parameter Value
Product Model	Victaulic K115-182C / V3405
Sprinkler Type	Standard Response Pendent Sprinkler
Connection Specification	3/4"NPT (DN20) Threaded Connection
Flow Coefficient (K-Value)	Imperial: 8.0 ; Metric: 115 (L/min·bar¹/²)
Maximum Working Pressure	175psi（1200kPa）
Minimum Working Pressure	7psi
Operating Temperature	141℃(286°F)/68℃(155°F) Optional
Heat-Sensing Element	5mm Diameter Glass Bulb (Filled with Glycerin Solution)
Material	Frame: Die-Cast Brass (65-30); Deflector: Bronze (UNS C11000)
Surface Treatment	Brass Natural Color / Chrome Plating
Overall Dimension	Height: 63.5mm (2.5in); Diameter: 33.27mm (1.31in)
Product Weight	0.15kg (0.33lb)
Certification Standards	UL, FM,
Applicable System	Wet Automatic Sprinkler Fire Suppression System

Application Scenarios

1.Commercial Buildings: Shopping malls, supermarkets, office buildings, hotels, catering venues and other densely populated commercial spaces, which can quickly respond to initial fires and ensure the safety of personnel evacuation.

2.Industrial Premises: Light production workshops, warehouses (for non-flammable and explosive materials storage), office building auxiliary computer rooms, power distribution rooms, etc., adapting to the corrosion and pressure requirements of industrial environments.

3.Civil Buildings: High-rise residential buildings, apartments, hospitals, schools, nursing homes, etc., balancing safety and installation aesthetics, and adapting to the fire protection design requirements of civil buildings.

4.Public Facilities: Libraries, museums, stations, airport terminals and other public spaces, which can effectively control the spread of fire while protecting important facilities.

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FAQ

Q: Can you accept sample order?

A: Yes, we accept samples with little and reasonable charge.But need customer pay sample fees and transport fees first.

Q: What is your payment terms?
A: Payment supports T/T, L/C, etc.

Q: How can l get my order?
A: We will send you the goods by UPS,DHL,FedEx,Oversea Shipment or other forwarder, all with tracking number.

Q: Why choose us?
A： With over 15 years of experience in the fire protection industry, our company has professional technical personnel and many well-known partners in the domestic market. We offer favorable prices and guarantee quality, having passed multiple certifications!

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With more than 15 years of experience serving clients, we have developed extensive expertise and in-depth industry knowledge, enabling us to deliver reliable and effective solutions tailored to your requirements.
We provide professional technical support and customized service offerings. Our committed technical team is available to assist you with product consultation, installation guidance, and comprehensive after-sales support whenever necessary.
At Sheng Feng Fire, our professionals are dedicated to helping you select the most suitable products based on your specific needs.
Please do not hesitate to contact us for further information！