Danfoss 068Z3405 Thermostatic Expansion Valve 3/8" x 1/2" TES2 R404A

The Danfoss 068Z3405 is a thermostatic expansion valve (TXV) designed for commercial refrigeration systems using R404A refrigerant. This TES2 series valve features 3/8" inlet and 1/2" outlet connections with external equalization for precise refrigerant flow control.

Key Features:

• TES2 series thermostatic expansion valve with external equalization
• Optimized for R404A refrigerant applications
• 3/8" ODF inlet connection and 1/2" ODF outlet connection
• Provides precise superheat control for efficient system operation
• Durable brass construction for long service life
• Ensures optimal refrigerant metering to the evaporator

This expansion valve helps maintain proper superheat levels in refrigeration systems, improving efficiency and protecting the compressor from liquid refrigerant slugging. The external equalization design allows for accurate pressure sensing, making it ideal for systems with significant evaporator pressure drops.