Description
The Sporlan Controls 154308 is a thermostatic expansion valve (TXV) engineered to deliver precise refrigerant metering and superior superheat control in a wide range of refrigeration and air conditioning applications. Featuring 1/4″ inlet and 3/8″ ODF outlet connections along with a 30″ capillary tube, this valve offers the installation flexibility and reliable performance that HVAC/R professionals demand.
Product Overview
Sporlan — a Parker brand and industry leader in refrigeration controls — designs its TXVs to maintain consistent superheat across varying load conditions. The 154308 meters liquid refrigerant into the evaporator at the optimal rate, protecting the compressor from liquid slugging while maximizing system efficiency.
Key Features
- 1/4″ ODF inlet x 3/8″ ODF outlet connections for straightforward field installation
- 30″ capillary tube for flexible remote bulb placement
- Thermostatic expansion valve design for accurate superheat regulation
- Engineered for compatibility with common refrigerants used in comfort cooling and refrigeration systems
- Durable construction built to Sporlan’s exacting quality standards
- Compact form factor suitable for a variety of equipment configurations
Application
The Sporlan 154308 TXV is ideal for use in residential and light commercial air conditioning systems, refrigeration equipment, and heat pump applications where accurate refrigerant flow control is critical to system performance and longevity.
Why Choose Sporlan?
Sporlan Controls has been a trusted name in refrigeration technology for decades. Their expansion valves are known for consistent quality, broad refrigerant compatibility, and dependable field performance — making them a go-to choice for contractors and technicians across the industry.







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