Description
Sporlan Controls 108975 Thermostatic Expansion Valve — R404A, 3/8″ x 1/2″ ODF, 5′ External Equalizer
The Sporlan Controls 108975 is a thermostatic expansion valve (TXV) engineered for use with R-404A refrigerant systems. Designed to deliver precise refrigerant metering and consistent superheat control, this valve is a trusted solution for commercial refrigeration applications where reliable evaporator performance is critical.
Key Features
- Refrigerant: R-404A compatible
- Inlet connection: 3/8″ ODF
- Outlet connection: 1/2″ ODF
- External equalizer with 5-foot capillary line for accurate pressure sensing
- Thermostatic expansion valve design for precise superheat regulation
- Manufactured by Sporlan Controls, a Parker Hannifin brand and industry leader in refrigeration flow control
Application
This TXV is ideal for commercial refrigeration systems operating on R-404A refrigerant, including walk-in coolers, reach-in cases, and other medium- to low-temperature refrigeration equipment. The external equalizer connection ensures accurate superheat control even in systems with higher pressure drops across the evaporator.
Why Choose Sporlan?
Sporlan Controls has been a benchmark name in refrigeration flow control for decades. Their thermostatic expansion valves are known for consistent performance, durability, and compatibility across a wide range of commercial refrigeration platforms. The 108975 continues that tradition, providing technicians with a dependable drop-in solution for R-404A systems.
Specifications
- SKU: 108975
- Brand: Sporlan Controls
- Refrigerant: R-404A
- Inlet Size: 3/8″ ODF
- Outlet Size: 1/2″ ODF
- Equalizer Type: External
- Equalizer Line Length: 5 feet
- Valve Type: Thermostatic Expansion Valve (TXV)







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