Sporlan Controls 108687 3/8″ x 1/2″ R-22 1/2–2/3 Ton TXV with 30″ Capillary

Description

Sporlan Controls 108687 Thermostatic Expansion Valve Overview

The Sporlan Controls 108687 is a thermostatic expansion valve (TXV) engineered for reliable refrigerant metering in R-22 residential and light commercial cooling systems. Designed for 1/2 to 2/3 ton capacity applications, this valve delivers precise superheat control to maximize system efficiency and protect the compressor from liquid slugging.

Key Features

• Refrigerant: R-22
• Capacity Range: 1/2 to 2/3 ton
• Inlet Connection: 3/8″ (liquid line)
• Outlet Connection: 1/2″ (distributor/evaporator)
• Capillary Tube Length: 30″
• Designed for consistent superheat regulation in small-tonnage systems
• Rugged construction for long service life in residential and light commercial applications

Application

This TXV is ideal for replacement or new installation in R-22 split systems, window units, and packaged equipment rated at 1/2 to 2/3 ton. The 30″ capillary tube provides ample reach for bulb placement on the suction line, ensuring accurate sensing and stable superheat control across a wide range of operating conditions.

Why Choose Sporlan

Sporlan Controls, a Parker Hannifin brand, is a globally recognized leader in refrigeration and air conditioning controls. Their thermostatic expansion valves are trusted by HVAC professionals for precise metering, durability, and compatibility with industry-standard refrigerants and system configurations.

Specifications

• Brand: Sporlan Controls
• SKU: 108687
• Refrigerant: R-22
• Capacity: 1/2–2/3 Ton
• Inlet Size: 3/8″
• Outlet Size: 1/2″
• Capillary Length: 30″