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TX7- N04M Thermostatic Expansion Valve

TX7- N04M Alco United Kingdom Sales

The Alco TX7-N04M is a thermostatic expansion valve designed for use with R407C refrigerant. It offers a nominal capacity of 7.5 kW and operates within an evaporation temperature range of +4 to +38 °C. The valve features a monoblock hermetic design with solder connections, including an inlet of 1/2" ODF, an outlet of 5/8" ODF, and an equalizer of 1/4" ODF. Its balanced port structure ensures stable and precise control, and the laser-welded stainless steel power element with a special diaphragm profile provides durability. Fine-tuning is facilitated by an external superheat adjusting mechanism. This valve is suitable for applications in air conditioning, heat pumps, and refrigeration systems.

TX7- N04M Thermostatic Expansion Valve
ProductTX7- N04M
BrandAlco
SupplierRADWARD LTD
CountryUnited Kingdom
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Technical Specification

  • Model: TX7-N04M
  • Manufacturer: Alco Controls
  • Type: Thermostatic Expansion Valve
  • Refrigerant Compatibility: R407C
  • Nominal Capacity: 7.5 kW
  • Evaporation Temperature Range: +4 to +38 °C
  • Connections: Inlet: 1/2" ODF; Outlet: 5/8" ODF; Equalizer: 1/4" ODF
  • Features: Monoblock hermetic design with solder connections; balanced port structure for stable and precise control; laser-welded stainless steel power element with special diaphragm profile; fine-tuning by external superheat adjusting mechanism; suitable for air conditioning, heat pumps, and refrigeration applications.