Description
The Sporlan Controls 183366 is an R410A thermostatic expansion valve (TXV) element featuring a 5-foot capillary tube, engineered for precise refrigerant metering in R410A refrigeration and air conditioning systems. Sporlan is a trusted name in refrigeration controls, and this replacement element is designed to restore accurate superheat control and system efficiency when the original element has failed or requires replacement.
Product Overview
This TXV element works in conjunction with compatible Sporlan thermostatic expansion valve bodies to regulate refrigerant flow based on evaporator superheat. The 5-foot capillary tube provides flexible installation reach, allowing the sensing bulb to be properly positioned on the suction line for accurate temperature sensing and responsive control.
Key Features
- Designed specifically for use with R410A refrigerant systems
- 5-foot capillary tube for flexible sensing bulb placement
- Replacement element compatible with Sporlan TXV valve bodies
- Engineered for precise superheat control and refrigerant metering
- Manufactured by Sporlan Controls, a Parker Hannifin brand and industry leader in refrigeration components
- Supports reliable system performance and energy efficiency
Applications
- R410A residential and commercial air conditioning systems
- Split system and packaged HVAC equipment
- Refrigeration systems using R410A refrigerant
- Replacement/service applications for Sporlan TXV assemblies
Why Choose Sporlan Controls?
Sporlan Controls, a Parker Hannifin brand, has been a leading manufacturer of refrigeration and air conditioning components for decades. Their thermostatic expansion valve elements are recognized for consistent quality, durability, and precise performance — making them a preferred choice among HVAC/R professionals.







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