100108778 is the updated version for 9002402015

the B1086773S ensures balanced operation

this brass metering device supports a maximum operating pressure of 450 psi

often required for control board interfaces

Reduced Decibel Levels: Dynamically balanced at the factory to eliminate the resonance and "rattling" common in aftermarket universal alternatives

Trane VAL8547 Reversing Valve 326058-755 100108778 is the updated versionThe Trane VAL8547 Reversing Valve is a 6 ton heat pump reversing valve engineered to manage refrigerant flow direction within high capacity HVAC systems. Designed for professional installation, this 4 way reversing valve features a 3 4 x 1 2 ODF connection size, ensuring a precise fit for residential and commercial units requiring 650 PSI maximum pressure ratings. As an OEM Trane replacement part, the VAL8547 is the direct superseding component for