Description
The Sporlan Controls 124231 is a 21T-series Thermostatic Expansion Valve (TXV) engineered for reliable, precise refrigerant metering in R-404A refrigeration and cooling systems. With 1-1/8″ inlet and 1-3/8″ outlet connections and a 60″ capillary tube, this valve is built for professional HVAC/R installations where accurate superheat control and long-term performance are essential.
Key Features
- Designed specifically for R-404A refrigerant systems
- 21T series construction for dependable refrigerant flow regulation
- 1-1/8″ inlet connection × 1-3/8″ outlet connection for easy system integration
- 60″ capillary tube for flexible bulb placement and remote sensing
- Maintains precise superheat control to protect compressors and maximize system efficiency
- Durable construction suited for commercial refrigeration and air conditioning applications
- Manufactured by Sporlan Controls, a trusted name in refrigeration flow control
Product Specifications
- SKU: 124231
- Brand: Sporlan Controls
- Valve Type: Thermostatic Expansion Valve (TXV)
- Series: 21T
- Refrigerant: R-404A
- Inlet Connection: 1-1/8″
- Outlet Connection: 1-3/8″
- Capillary Tube Length: 60″
Application
The Sporlan 124231 TXV is ideal for commercial refrigeration systems, walk-in coolers, freezers, display cases, and other R-404A-based installations where consistent superheat control is critical. The extended 60″ capillary tube provides installation flexibility, allowing the sensing bulb to be positioned accurately on the suction line for optimal thermal response.
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