Carrier 99CC502453 Piston Body 326058-757 Positive Dead-End Lock-Up: Provides a

Positive Dead-End Lock-Up: Provides a tight seal at zero flow conditions

the FM1STUZ models are synchronous motor-driven and require continuous power

Trust this heavy-duty component to restore original factory performance in commercial rooftop units and residential equipment alike

the 1011412 provides a consistent 3450 RPM to maintain necessary static pressure and safely evacuate combustion gases from the heat exchanger

The M572-3308 features a 2-inch stroke and is engineered with a glass-filled nylon housing and a neoprene rolling diaphragm for durability in HVAC automation applications

Carrier 99CC502453 Piston Body 326058-757 Positive Dead-End Lock-Up: Provides aFor contractors servicing Carrier air conditioning and fan coil units, the Carrier 99CC502453 Piston Body is a critical OEM replacement part designed to regulate refrigerant flow with precision. This fixed orifice metering device facilitates the necessary pressure drop for efficient heat exchange, ensuring the evaporator coil receives the correct saturation levels for optimal cooling. Engineered from high grade, corrosion resistant brass, this