9043-305 | PRIMARY LIMIT SWITCH | Bard HVAC Finish_Matte White The 21-AR Air Vent incorporates

The 21-AR Air Vent incorporates a 5/64" orifice that optimally vents excessive air from the system while minimizing steam loss

Choose the Titan Flow Controls YS12DI-3 Y Strainer for reliable filtration and hassle-free operation

SS for exceptional precision

This 120-Volt motor operates efficiently in a counterclockwise direction

ApplicationsFor residential applications

9043-305 | PRIMARY LIMIT SWITCH | Bard HVAC Finish_Matte White The 21-AR Air Vent incorporates**Bard HVAC PRIMARY LIMIT SWITCH (9043 305)** This industrial grade PRIMARY LIMIT SWITCH from Bard HVAC is a crucial component for maintaining optimal performance in HVAC systems. Its primary function is to detect the temperature of air or liquid, activating a circuit or triggering an alarm when the set temperature limit is exceeded. Features: Rugged construction for harsh industrial environments Compact design for ease of installation High accuracy