Sporlan Controls 108701 3/8×1/2″ R-22 1.75-3T Thermostatic Expansion Valve

Description

Sporlan Controls 108701 Thermostatic Expansion Valve Overview

The Sporlan Controls 108701 is a thermostatic expansion valve (TXV) engineered for reliable, precise refrigerant metering in R-22 residential and light-commercial cooling systems. Designed to handle capacities from 1.75 to 3 tons, this valve maintains optimal superheat control across a wide range of operating conditions, protecting the compressor and maximizing system efficiency.

Key Features

• Compatible refrigerant: R-22
• System capacity range: 1.75 to 3 tons
• Inlet connection: 3/8″ (liquid line)
• Outlet connection: 1/2″ (distributor/evaporator)
• Thermostatic expansion valve (TXV) design for accurate superheat regulation
• Manufactured by Sporlan Controls, a trusted name in refrigeration flow control
• Drop-in replacement for compatible R-22 split system and package unit applications

Why Choose a Sporlan TXV?

Sporlan Controls has been an industry leader in refrigerant flow control for decades. Their TXVs are built to tight tolerances, ensuring consistent superheat settings, reduced compressor cycling, and extended equipment life. The 108701 is ideal for service and retrofit applications where a dependable, OEM-quality expansion valve is required.

Typical Applications

• R-22 residential split air conditioning systems
• Light-commercial package units
• Evaporator coil retrofits and replacements
• Service and maintenance of existing R-22 refrigerant circuits

Specifications

• Brand: Sporlan Controls
• Model / SKU: 108701
• Refrigerant: R-22
• Capacity: 1.75–3 Tons
• Inlet (Liquid Line) Connection: 3/8″
• Outlet (Evaporator) Connection: 1/2″
• Valve Type: Thermostatic Expansion Valve (TXV)