Description
The Sporlan Controls 124373 is a Thermostatic Expansion Valve (TXV) engineered to deliver precise refrigerant flow control in commercial and residential HVAC and refrigeration systems. Sporlan is a trusted name in refrigeration controls, and this TXV continues that legacy with robust construction and dependable metering performance.
Product Overview
Thermostatic expansion valves are critical components in any vapor-compression refrigeration cycle. By modulating refrigerant flow in response to superheat conditions at the evaporator outlet, a TXV ensures the evaporator operates at peak efficiency — protecting the compressor from liquid slugging while maximizing system capacity.
Key Features
- Brand: Sporlan Controls — a Parker Hannifin company and industry leader in refrigeration valves
- Inlet connection: 7/8″ (ODF/sweat)
- Outlet connection: 1-3/8″ (ODF/sweat)
- Designed for precise superheat control and stable refrigerant metering
- Rugged construction suitable for demanding commercial and industrial refrigeration applications
- Drop-in replacement for compatible Sporlan TXV configurations
Applications
- Commercial refrigeration systems
- Air conditioning and heat pump systems
- Industrial process cooling
- Evaporator refrigerant flow control
Why Choose Sporlan?
Sporlan Controls has been manufacturing refrigeration specialty products for decades. Their thermostatic expansion valves are designed to provide stable superheat control across a wide range of operating conditions, helping technicians achieve optimal system efficiency and long equipment life.
Ordering Information
- SKU: 124373
- Brand: Sporlan Controls (Parker-Sporlan)
- Connection Size: 7/8″ inlet x 1-3/8″ outlet







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