![Carrier 328270-407 Pressure Switch Tube specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-328270407-specs.png?v=1794064382&width=1445)
This tube connects to the pressure switch assembly on Carrier HVAC equipment, carrying the air pressure signal the switch uses to verify proper draft or airflow before the system is allowed to operate. It is a genuine Carrier replacement part.
Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | 328270-407 |
|---|---|
| Brand | Carrier |
| Type | Pressure Switch Tube |