Expansion Valves

Item # HVACR-EV Brand: Danfoss


Out of stock


Expansion Valves

Thermal Expansion Valves (often abbreviated as TEV, TXV, or TX valve) are a component in refrigeration and air conditioning systems that control the amount of refrigerant that flows into the evaporator, controlling the superheating at the outlet. To do this correctly, the valve needs to be selected to match the BTU capacity of the system’s evaporator and compressor. ISC is pleased to offer a wide variety of expansion valves manufactured by Danfoss in order to fit your application.

We offer products with conventional and specialized designs, that when applied to systems will showcase the high-quality of the products that are designed for our customer’s precise needs. These expansion valves optimize the management of HVAC systems with a special focus on energy conservation.

Click the “Request FREE Quote” button or contact an HVAC-R specialist at ISC Sales today to discuss which expansion valve will work best for your application.


  • Maximum efficiency over a wide temperature and load range
  • Stainless Steel versions available
  • Improved refrigerant return to the compressor, assuring better cooling while reducing the possibility of liquid slugging, which can destroy the compressor.
Item Refrigerant Type Capacity (Tons) Connection Size (in.)
067N6150 R404A TGES 5 5/8 x 7/8
067N6151 R404A TGES 4 1/2 x 7/8
067N6166 R404A TGES 5 1/2 x 7/8
067N9218 R410A TGEL 35 1-1/8 x 1-3/8
067N9219 R410A TGEL 46 1-1/8 x 1-3/8
067N9284 R410A TGEL 23 1-1/8 x 1-1/8
067N9285 R410A TGEL 31 7/8 x 1-1/8
067N9210 R410A TGEL 15 5/8 x 1-1/8
067N9213 R410A TGEL 23 7/8 x 1-1/8
067N9215 R410A TGEL 31 7/8 x 1-3/8
067N9404 R22/R407C TGEX 6 1/2 x 7/8
067N9406 R22/R407C TGEX 7.5 5/8 x 7/8
067N9407 R22/R407C TGEX 11 5/8 x 7/8
067N9409 R22/R407C TGEX 12 5/8 x 7/8
067N9411 R22/R407C TGEX 15 5/8 x 1-1/8
067N9412 R22/R407C TGEX 15 7/8 x 1-1/8
067N9413 R22/R407C TGEX 18 7/8 x 1-1/8
067N9415 R22/R407C TGEX 26 7/8 x 1-3/8
067N9418 R22/R407C TGEX 30 1-1/8 x 1-3/8
067N9419 R22/R407C TGEX 38 1-1/8 x 1-3/8


Additional information

Weight 1 lbs