Description
The Sporlan Controls ME9S250 (SKU 3311-00) is a thermostatic expansion valve (TXV) engineered for use with R-134a refrigerant systems. Designed and manufactured by Sporlan — a trusted leader in refrigeration and HVAC flow control — this valve delivers precise, automatic regulation of refrigerant flow into the evaporator, optimizing system efficiency and protecting the compressor from liquid slugging.
With 5/8″ inlet and 5/8″ outlet connections, the ME9S250 is well suited for medium-capacity commercial refrigeration and air conditioning applications where reliable superheat control is essential. Sporlan’s proven valve engineering ensures consistent performance across a wide range of operating conditions.
Key Features
- Designed for use with R-134a refrigerant
- 5/8″ x 5/8″ inlet/outlet connections for straightforward installation
- Thermostatic expansion valve (TXV) design for automatic superheat control
- Protects compressor by preventing liquid refrigerant floodback
- Optimizes evaporator efficiency for improved system performance
- Built to Sporlan’s rigorous quality and reliability standards
- Suitable for commercial refrigeration and air conditioning systems
Application
The ME9S250 TXV is ideal for HVAC and refrigeration technicians servicing or installing R-134a systems requiring precise expansion valve control. Its robust construction and accurate modulation make it a dependable choice for both OEM and field replacement applications.
Product Specifications
- Brand: Sporlan Controls
- Model: ME9S250
- SKU: 3311-00
- Refrigerant: R-134a
- Connection Size: 5/8″ x 5/8″
- Valve Type: Thermostatic Expansion Valve (TXV)







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