Sporlan Controls 128109 1/2×5/8 R-22 3-Ton TXV with 5′ Capillary Tube

Description

The Sporlan Controls 128109 is a thermostatic expansion valve (TXV) engineered for reliable and precise refrigerant metering in R-22 air conditioning and refrigeration systems rated at 3 tons of cooling capacity. Designed with 1/2″ inlet and 5/8″ outlet connections, this valve integrates seamlessly into standard residential and light commercial HVAC equipment. The included 5-foot capillary tube provides flexible bulb placement for accurate sensing of suction line superheat, ensuring optimal system efficiency and compressor protection.

Key Features

• Designed for R-22 refrigerant systems
• 3-ton (36,000 BTU/hr) cooling capacity rating
• 1/2″ inlet x 5/8″ outlet connection sizes
• 5-foot capillary tube for flexible remote bulb installation
• Precise superheat control to protect compressor and maximize efficiency
• Durable construction built to Sporlan’s industry-leading quality standards

Application

This TXV is ideal for use in residential and light commercial split systems, package units, and other HVAC/R equipment utilizing R-22 refrigerant. Proper superheat control provided by this valve helps prevent liquid refrigerant slugging while maximizing heat transfer efficiency across the evaporator coil.

Specifications

• Brand: Sporlan Controls
• SKU: 128109
• Refrigerant: R-22
• Capacity: 3 Ton
• Inlet Connection: 1/2″
• Outlet Connection: 5/8″
• Capillary Tube Length: 5 feet
• Valve Type: Thermostatic Expansion Valve (TXV)