Manual Sprinkler (Brass)
- Material: Brass
- Thread Size: 1/2″ NPT or 3/4″ NPT (varies by model)
- Operating Mechanism: No thermal element; requires external water supply activation
- Spray Pattern: Full cone or directional spray
- Orifice Size: Typically ranges from 3/8″ to 1/2″ (varies by manufacturer)
- Pressure Range: 7 to 175 psi (0.5 to 12 bar)
- Flow Rate: Depends on orifice size and system pressure
- Application: Used in deluge fire suppression systems for high-risk areas
Manual Sprinkler (Brass)
The Manual Sprinkler (Brass) is a reliable fire suppression device designed for environments where manual activation of water flow is required. Unlike automatic sprinklers, this system operates without a thermal element, making it ideal for deluge fire protection systems and high-risk industrial areas. At Fire Safe Pakistan, we supply durable and performance-tested manual sprinklers that meet professional fire safety standards across Pakistan.
High-Quality Brass Construction
This manual sprinkler is manufactured from solid brass, ensuring excellent resistance to corrosion, heat, and mechanical stress. Brass construction provides long service life even in harsh environments such as chemical plants, power stations, fuel storage facilities, and industrial warehouses.
Thread Size Options for Easy Installation
The sprinkler is available in 1/2 inch NPT and 3/4 inch NPT thread sizes, allowing compatibility with most standard fire protection piping systems used in Pakistan. Thread size may vary depending on the selected model and system requirements, making installation flexible and straightforward.
Manual Operating Mechanism
This sprinkler does not include a thermal or fusible element, which means it requires external activation of the water supply. This feature makes it highly suitable for manually controlled deluge systems, where immediate and full-area water discharge is necessary during emergency situations.
Spray Pattern and Coverage
The sprinkler delivers a full cone or directional spray pattern, depending on the model. This ensures effective water distribution over targeted areas, helping to control and suppress fire quickly. Spray patterns are designed to provide uniform coverage for critical zones.
Orifice Size and Water Flow
Orifice sizes typically range from 3/8 inch to 1/2 inch, varying by manufacturer and application. The flow rate depends on both the orifice size and system pressure, allowing customization according to fire risk level and site conditions.
Operating Pressure Range
The manual sprinkler operates efficiently within a pressure range of 7 to 175 psi (0.5 to 12 bar). This wide pressure tolerance makes it suitable for different fire pump configurations and industrial fire protection systems installed throughout Pakistan.
Applications and Usage Areas
Manual brass sprinklers are commonly used in:
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Deluge fire suppression systems
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Oil and gas facilities
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Power plants and transformer rooms
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Chemical processing units
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High-risk industrial zones
These sprinklers are especially effective where instant manual activation is required to control rapidly spreading fires.
Why Choose Fire Safe Pakistan
Fire Safe Pakistan is a trusted supplier of fire fighting and fire safety equipment in Pakistan. We provide quality-assured products, expert guidance, and reliable fire protection solutions for industrial, commercial, and institutional clients nationwide.
