" Test for continuity across the terminals when the switch is cool

This TXV is specifically calibrated for R-410A systems

effectively overcoming friction and high pressure drops that cause hysteresis

It includes O and B terminals for reversing valve switching

the motor operates at 3400 RPM with a CCW lead end rotation

Danfoss 023Z1649 Filter Drier 318973-401 " Test for continuity acrossThe Danfoss 023Z1649 DMB 164 is a solid core bi flow filter drier engineered specifically for heat pump systems and reversible refrigeration cycles. Featuring a high capacity 16 cubic inch core composed of 100% molecular sieve material, this drier excels at moisture absorption and acid neutralization, protecting sensitive components like the expansion valve and compressor. The bi flow design utilizes internal check valves to ensure refrigerant is