Sporlan Controls 108549 3/8 x 1/2 R-134A Thermostatic Expansion Valve

Description

The Sporlan Controls 108549 is a thermostatic expansion valve (TXV) engineered for use in R-134A refrigeration and air conditioning systems. Sporlan, a trusted name in refrigeration controls, designs this valve to deliver precise refrigerant metering, maintaining optimal evaporator performance and system efficiency across a wide range of operating conditions.

Overview

The TXV automatically regulates the flow of liquid refrigerant into the evaporator based on superheat feedback, preventing flood-back while ensuring the evaporator is fully utilized. The 108549 features 3/8″ inlet and 1/2″ outlet connections, making it a direct-fit solution for compatible R-134A system configurations.

Key Features

• Designed specifically for R-134A refrigerant systems
• 3/8″ inlet x 1/2″ outlet connection sizes
• Thermostatic expansion valve (TXV/TEV) design for automatic superheat control
• Maintains consistent evaporator performance under varying load conditions
• Manufactured by Sporlan Controls, a Parker-Sporlan brand with decades of refrigeration expertise
• Helps protect the compressor from liquid slugging
• Suitable for commercial refrigeration and air conditioning applications

Application

This valve is ideal for technicians and contractors working on R-134A refrigeration systems requiring reliable, factory-calibrated superheat control. Whether replacing a failed valve or upgrading an existing system, the Sporlan 108549 delivers consistent performance and long service life.

Specifications

• SKU: 108549
• Brand: Sporlan Controls (Parker-Sporlan)
• Refrigerant: R-134A
• Inlet Connection: 3/8″
• Outlet Connection: 1/2″
• Valve Type: Thermostatic Expansion Valve (TXV)