Sporlan 163933 Txv Valve R22 Multiport 0.5 Ton 3/8 Inch

Product Description

The SPORLAN 163933 is a thermostatic expansion valve (TXV) designed for use with R22 refrigerant in light-duty cooling applications. It features a multiport body configuration and is rated for 0.5-ton capacity with a 3/8-inch connection size. TXVs meter refrigerant flow into the evaporator coil by responding to suction line superheat, maintaining efficient system performance across varying load conditions. This valve is installed by licensed HVAC-R technicians during new equipment installation or as a replacement component in existing systems.

This valve is suited for residential and light commercial refrigeration or air conditioning systems using R22 refrigerant at 0.5-ton capacity. The multiport body design allows flexible inlet and outlet porting to match specific coil configurations. It is typically found in small split systems, package units, or refrigeration cases where precise refrigerant metering is required at low tonnage.

Key Features

• Rated for R22 refrigerant systems
• 0.5-ton capacity rating for light-duty applications
• Multiport body for flexible installation configurations
• 3/8-inch connection size
• Thermostatic expansion valve design provides superheat-based refrigerant metering

Compatibility

Designed as an OEM-style replacement TXV for R22-based residential and light commercial refrigeration or air conditioning systems requiring a 0.5-ton multiport valve with 3/8-inch porting.

Installation Notes

Installation must be performed by an EPA Section 608 certified HVAC-R technician. Recover all refrigerant and depressurize the system before removing the existing valve. Ensure the external equalizer line, sensing bulb placement, and bulb clamp orientation are correct per the coil manufacturer specifications before recharging. Do not braze with refrigerant present in the system.

Technical Specifications

• Refrigerant: R22
• Capacity: 0.5 ton
• Connection Size: 3/8 inches
• Body Type: Multiport
• Unit of Measure: Each

Standard Information

• Brand: SPORLAN
• Manufacturer Part Number: 163933