ensuring the blower assembly engages and disengages at established thermal thresholds to prevent heat exchanger overheating

ensuring precise monitoring of combustion air and inducer motor performance

providing the durability needed for long-term service in air handling units and terminal boxes

5% full-scale accuracy for precise control loop feedback

as a comprehensive Carrier TXV kit

Armstrong Fluid Technology AS1270-264 O-Ring 326070-701 ensuring the blower assembly engagesThe Armstrong Fluid Technology AS1270 264 O Ring is a precision engineered EPDM elastomer seal designed specifically for 6 inch pump side connection suction guides. Featuring a 7. 484" Inside Diameter (ID) and a 0. 139" Cross Section (CS), this genuine OEM Armstrong replacement part ensures a leak proof seal within commercial HVAC pumping systems. Manufactured from high grade Ethylene Propylene Diene Monomer, this suction guide gasket offers