Emerson Alco 064290 Expansion Valve Els PW 17895 the 626407R is the current

the 626407R is the current manufacturer-approved replacement for the 626407 and 6264070 part numbers

Set your multimeter to the microamps (µA) scale and connect it in series with the sensor wire

0 ohms (continuity) across the terminals because this is a normally closed (NC) safety device

providing a seamless drop-in fit for high-pressure refrigeration circuits

Engineered with 1/4" compression fitting connections

Emerson Alco 064290 Expansion Valve Els PW 17895 the 626407R is the currentThe Emerson Alco 064290 Expansion Valve is a balanced port TXV designed for precision superheat control in refrigeration and heat pump applications. Engineered for systems utilizing R404A, R507, or R502 refrigerants, this 1. 5 ton thermostatic expansion valve features a straight through body with 3 8" x 1 2" ODF sweat connections. The low temperature SZ charge is specifically calibrated for evaporator temperatures ranging from 50F to +10F, making it a