Description
The Sporlan Controls 168737 is a thermostatic expansion valve (TXV) engineered for R410A refrigerant systems with a 2-ton capacity rating. Featuring 3/8″ inlet and 1/2″ ODF outlet connections, this valve delivers precise refrigerant metering to maintain optimal evaporator performance, protect the compressor from liquid slugging, and maximize system efficiency across a wide range of operating conditions.
Sporlan is a trusted name in refrigeration and HVAC controls, and this TXV reflects their commitment to reliable, accurate superheat control. Whether you’re servicing residential split systems or light commercial equipment, the 168737 is a direct-fit solution for R410A applications requiring dependable expansion control.
Key Features
- Designed for R410A refrigerant systems
- 2-ton (24,000 BTU/hr) capacity rating
- 3/8″ inlet x 1/2″ ODF outlet connections
- Thermostatic expansion valve (TXV) for precise superheat control
- Protects compressor from liquid floodback
- Optimizes evaporator efficiency across varying load conditions
- Manufactured by Sporlan Controls, a Parker brand
Specifications
- SKU: 168737
- Brand: Sporlan Controls
- Refrigerant: R410A
- Capacity: 2 Ton
- Inlet Connection: 3/8″ ODF
- Outlet Connection: 1/2″ ODF
- Valve Type: Thermostatic Expansion Valve (TXV)
Application
Ideal for use in residential and light commercial air conditioning and heat pump systems charged with R410A refrigerant. Suitable for replacement or new installation in 2-ton split system applications requiring accurate refrigerant flow control.







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