PPD 100 UL/FM Pre-action & Deluge Valve DN65, DN80, DN100, DN125, and DN150

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The PPD 100 UL/FM Pre-action & Deluge Valve is a UL Listed and FM Approved fire protection valve specifically designed for pre-action and deluge sprinkler systems. Manufactured by PARATECH Korea under the Fesco brand, the valve provides dependable automatic water control for facilities requiring rapid fire suppression while minimizing the risk of accidental water discharge.

In pre-action systems, the valve remains closed until activation of the fire detection system, allowing water to enter the sprinkler piping only after the required detection sequence has occurred. This operating principle helps prevent unintended water damage and is particularly suitable for protecting sensitive equipment and high-value assets.

In deluge systems, the valve opens immediately following activation by the fire detection system, allowing water to flow simultaneously through all open sprinklers or nozzles. This provides rapid and large-area fire suppression for facilities containing high fire hazards or flammable materials.

The PPD 100 UL/FM is available in DN65, DN80, DN100, DN125, and DN150 sizes, making it suitable for a broad range of commercial and industrial fire protection systems. Designed with a compact valve body and durable internal components, it delivers reliable hydraulic performance, simplified installation, and long service life while reducing maintenance requirements.

The valve is widely used in data centers, electrical substations, museums, archives, aircraft hangars, chemical plants, fuel storage facilities, industrial processing plants, power generation facilities, warehouses, and other high-risk applications where reliable automatic fire suppression is essential.

Since 1973, when Korea's fire protection industry was still in its infancy, Paradise Industry, now known as PARATECH, has operated under the corporate philosophy of "contributing to society by protecting lives and property from fire." The company obtained more than 20 national certifications for its fire protection products, including automatic fire sprinklers, and became the first manufacturer to supply these products in Korea. PARATECH subsequently expanded its research and development to manufacture a comprehensive range of fire protection valves and equipment.

Today, PARATECH is the largest fire protection equipment manufacturer in Korea, producing specialized fire protection valves, automatic sprinkler heads, flexible sprinkler hose assemblies, fire department connections, UL/FM approved fire protection valves, and numerous other specialized fire protection products.

Fire protection products marketed under the Fesco brand are exported worldwide, including Europe, the United States, Japan, and many countries throughout Asia, particularly Southeast Asia.

PGTECH supplies premium fire protection products manufactured by PARATECH, Korea's largest fire protection equipment manufacturer. With nearly five decades of experience, the Fesco brand has established an outstanding reputation for quality, innovation, and reliability.