Danfoss 068U1030 TUA/TUAE Orifice Assembly No. 00 for Thermostatic Expansion Valve

The Danfoss 068U1030 is a replacement orifice assembly designed for TUA and TUAE series thermostatic expansion valves (TXV) used in refrigeration and air conditioning systems. This interchangeable orifice cartridge inserts into the valve body to regulate refrigerant capacity based on system requirements.

Key Features:

• Orifice size No. 00 for precise refrigerant metering
• Includes integrated filter for protection against contaminants
• Compatible with multiple refrigerants including R22, R134a, R404A, R407C, R448A, and R449A
• Nominal capacity ranges from 0.12 to 0.20 tons depending on refrigerant type
• Designed for normal operating range (-40°F to +50°F evaporator temperature)
• Supplied with filter and gasket for proper installation

This orifice assembly is specifically engineered for hermetic refrigeration systems and provides consistent, reliable performance. The gasket must be replaced each time the orifice is disassembled to ensure proper sealing. Select the appropriate orifice size based on your system's refrigerant type, evaporator temperature, and capacity requirements.