Advanced Distributor Products 176799949 Piston Orifice 320074-702 This kit typically includes the

This kit typically includes the diaphragm

this module ensures seamless field integration with Honeywell VR8205 and VR8305 gas valves

Replacing the shaft during a blower motor fix prevents damage to the new motor

System Efficiency: Reduces exhaust gas temperatures (EGT) by extracting more energy before venting

Advanced Distributor Products 176799949 Piston Orifice 320074-702 This kit typically includes theThe Advanced Distributor Products 176799949 Piston Orifice is a precision engineered #49 R410A piston designed to provide reliable refrigerant flow control in residential cooling systems. Specifically calibrated for 1. 5 ton HVAC evaporator coils, this fixed metering device ensures that your system maintains the correct pressure balance required for peak efficiency. As a genuine ADP replacement part, the 176799949 is the direct functional successor to