Simplex 4098-9856 Duct Sampling Tube 49″: Optimized Air Sampling for HVAC Systems

The Simplex 4098-9856 Duct Sampling Tube, measuring 49 inches in length, plays a vital role in accurate air sampling within HVAC duct systems. By channeling air efficiently to smoke detectors, it supports early fire detection and improves system responsiveness.

Key Features

Efficient Air Sampling Design

This sampling tube actively draws air from the duct into the detector housing. As a result, the connected smoke detector can quickly identify the presence of smoke particles, ensuring timely alarms and enhancing building safety.

Durable Plastic Construction

Made from corrosion-resistant plastic, the 4098-9856 withstands harsh environmental conditions. Consequently, it provides long-lasting performance in demanding commercial and industrial applications.

Seamless Compatibility with Simplex Detectors

Designed specifically for use with Simplex duct smoke detectors, such as the 4098-9755, this tube ensures seamless integration. Therefore, technicians can rely on consistent performance and easier system configuration.

Ideal Length for Medium to Large Ducts

With its 49-inch length, this tube suits duct widths from 24 to 46 inches. To maximize sampling accuracy, it should extend approximately 3 inches beyond the far edge of the duct, which helps achieve optimal airflow alignment.

Technical Specifications

• Length: 49 inches

• Material: Plastic

• Weight: Approximately 1 to 1.2 lbs

• Manufacturer Part Number: 4098-9856

• Condition: New

Applications

Due to its versatile design, the 4098-9856 sampling tube is well-suited for commercial buildings, industrial facilities, and institutional environments. Whether installed in office complexes or manufacturing plants, it ensures reliable air sampling within HVAC systems.

Advantages

• Improved Safety: Delivers early smoke detection within ductwork for faster emergency responses.

• Durable Performance: Resists corrosion and mechanical wear, extending the life of your system.

• System Integration: Offers full compatibility with Simplex duct detector housings.

• Hassle-Free Installation: Simplifies setup with a lightweight, clearly marked design