The internal piston design ensures a tight seal with a minimum pressure drop

This kit is used to convert a standard 1/2" copper stub tube on a compressor or component to a 1"-14 Rotalock threaded connection

Engineered for low-pressure systems ranging from 0-25 PSI

During the defrost cycle

specifically targeted for JT Series valve bodies

ClimateMaster 33B0006N13 Expansion Valve 318820-201 The internal piston design ensuresThe ClimateMaster 33B0006N13 Expansion Valve is a high precision, 1 ton thermostatic expansion valve (TXV) engineered for residential and commercial geothermal heat pumps and water source HVAC systems. As the direct OEM replacement for 33B0013N08, this 1 ton expansion valve is a critical component for technicians looking to restore factory spec refrigerant metering and superheat control. It is factory set for R 410A refrigerant and utilizes a bi metal