Description
Parker Refrigeration Specialties DAE-5L Thermostatic Expansion Valve
The Parker Refrigeration Specialties DAE-5L is a 1/2″ thermostatic expansion valve (TXV) engineered specifically for use with R-717 (ammonia) refrigerant systems. Rated for 5-ton capacity, this valve delivers precise refrigerant metering and superheat control, making it an ideal solution for demanding industrial and commercial refrigeration applications where ammonia is the refrigerant of choice.
Key Features
- Designed for R-717 (ammonia) refrigerant systems
- 1/2″ connection size for straightforward integration into existing piping
- 5-ton capacity rating suitable for medium-scale industrial refrigeration
- Thermostatic expansion valve (TXV) design provides accurate superheat regulation
- Built to Parker Refrigeration Specialties’ rigorous quality and performance standards
- Durable construction engineered to withstand the corrosive nature of ammonia refrigerant
Application
The DAE-5L is well-suited for industrial refrigeration systems including cold storage facilities, food processing plants, breweries, and other commercial operations utilizing ammonia (R-717) as a natural refrigerant. Its thermostatic expansion valve design ensures consistent evaporator performance and system efficiency by maintaining optimal superheat levels across varying load conditions.
Why Choose Parker Refrigeration Specialties
Parker Refrigeration Specialties has a long-standing reputation for producing high-quality refrigeration components trusted by HVAC and refrigeration professionals worldwide. The DAE-5L reflects Parker’s commitment to precision engineering, reliability, and compatibility with natural refrigerants like ammonia.
Product Specifications
- SKU: DAE-5L
- Brand: Parker Refrigeration Specialties
- Connection Size: 1/2″
- Capacity: 5 Ton
- Valve Type: Thermostatic Expansion Valve (TXV)
- Refrigerant: R-717 (Ammonia)







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