0556019 is the ordering code for the Watts 1" LFN240X-6 model with the 150 psi preset

protecting sensitive downstream electronic components from surges or dips

Rugged Build Quality: Constructed to withstand the high-temperature environment of a furnace cabinet

Key Benefits OEM Precision: Genuine Daikin-McQuay 4009393 ensures perfect signal processing without the compatibility risks of universal boards

Sporlan Controls 129852 TXV 319848-301 0556019 is the ordering codeThe Sporlan Controls 129852 TXV is a heavy duty, brass bar stock thermostatic expansion valve engineered for high capacity 8 ton R 22 air conditioning systems. Technically identical to the SVE 8 CP100 5X7ODF, this Type S expansion valve features a balanced port design to maintain precise superheat control across varying head pressures and load conditions. The externally equalized configuration is essential for large evaporator systems where pressure