Description
The Sporlan Controls 128947 is a thermostatic expansion valve (TXV) engineered for R404A refrigeration and air conditioning systems requiring precise refrigerant flow control at a 7-ton capacity. With 5/8″ liquid-line and 7/8″ suction-line ODF (Outside Diameter Flare) connections, this valve is designed for straightforward field installation and compatibility with standard copper tubing configurations.
Product Overview
Sporlan, a division of Parker Hannifin and a trusted name in refrigeration controls, manufactures this TXV to deliver consistent superheat regulation across a wide range of operating conditions. The valve meters liquid refrigerant into the evaporator, protecting the compressor from liquid slugging while maximizing system efficiency and capacity.
Key Features
- Designed for use with R404A refrigerant
- 7-ton nominal capacity rating
- 5/8″ ODF liquid-line inlet connection
- 7/8″ ODF suction-line outlet connection
- Thermostatic expansion valve for precise superheat control
- Protects compressor from liquid floodback
- Optimizes evaporator efficiency and system performance
- Built to Sporlan’s exacting quality and reliability standards
Applications
- Commercial refrigeration systems using R404A
- Walk-in coolers and freezers
- Display cases and reach-in refrigeration
- Medium- and low-temperature refrigeration applications
- Systems requiring accurate refrigerant metering at 7-ton capacity
Why Choose Sporlan TXVs
Sporlan has been a leader in refrigeration controls for decades, offering valves that deliver stable superheat control, long service life, and compatibility with modern refrigerants. The 128947 is a direct-fit solution for technicians and contractors who demand reliable performance in demanding commercial refrigeration environments.
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