Smoke Cartridges - 10/Package julyfourth 3 mm chrome metal grill

3 mm chrome metal grill

This inlet

or actuator to open and close drop feeding systems

Designed with moisture-wicking technology and high-traction outsoles

Smoke Cartridges - 10/Package julyfourth 3 mm chrome metal grillIdeal for testing airflow or finding leaks in exhaust air systems, White Smoke Cartridges from Regin HVAC Products is safe, economical and reliable. This is the best tool for testing duct systems, providing a visual display of airflow for balancing or leak detection in exhaust air systems, smoke stacks, chimneys, or fume hoods. Ideal for negative air pressure testing, smoke alarms, fire drills, film and photography, verification of high efficiency air