The Simplex 4098-9858 is a 97″ duct sampling tube engineered to draw air samples from HVAC ductwork into a compatible Simplex duct detector housing. Correct tube length is critical to proper detector operation — the 4098-9858 is sized for duct widths requiring extended coverage up to 97 inches.
Key Features
- 97″ (97-inch) sampling tube length
- Designed for use with Simplex 4098-series duct detector housings
- Ensures accurate air sampling across wide HVAC ducts
- Compatible with standard Simplex duct housing mounting hardware
- Replacement part for aging or damaged sampling tubes
Compatible Duct Housings
The 4098-9858 sampling tube is intended for use with Simplex 4098-series duct smoke detector housings including the 4098-9755 and related models.
Life Safety Consultants has specialized in commercial fire alarm replacement parts since 2002. For questions about the 4098-9858 or any other Simplex component, call 1-888-557-0558 or email sales@lifesafetycom.com.
Additional information
| Weight | 5 lbs |
|---|---|
| Dimensions | 1 × 1 × 97 in |
| Condition | New |
| Part Type | Duct Detector / Housing, Sampling Tube, Smoke Detector |
| Manufacturers | Simplex |
