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TGE 10/TGE 20/TGE 40 Thermostatic Expansion Valve
Brand: Danfoss
TGE is a dedicated designed series of thermostatic expansion valves for all standard refrigerants.
The hermetic tight design meets the environmental demands for today and future. Versions for non standard refrigerants can be produced to order.
Features- Refrigerants: R410A, R22, R134a, R407F, R407A, R404A, R507, R407C, R32 and R290
- Capacity range: 3.5-52 TR / 12-182 kW for R410A
- Balance port design
- Biflow with expansion in both directions
- Low hysteresis
- Long lifetime for heat pump applications
- Mechanical connections types solder ODF, flare, MIO, ORFS are available
- Laser welded, stainless steel power element, capillary tube, and bulb
- MOP (Maximum Operating Pressure) function is available
- Optional bleed function
- PS / MWP (maximum working pressure): 46 bar / 667 psig
- Straightway flow
- Adjustable superheat setting
- Cylindrical bulb and patented bulb strap design
- Compliance with ATEX hazardous zone 2
- UL certified
Specifications
Brand
Applications
- Bus & Others Air Conditioning (A/C) & Refrigeration System
- Heat Pumps
- Refrigerated Containers
- Rooftop Units
- Water Chillers
Approvals & Certifications
- ATEX Hazard Zone 2
- cULus
- EAC
Capacity
- Rated Capacity: 12-273 KW
Capillary Length
- 10 feet (3 meters) for TGE 40
- 5 feet (1.5 meters) for TGE 10/20
Connection Style
- Inlet & Outlet Solder ODF
Operating Pressure
- psig: 55 to 165 (kPa: 380 to 1,140, bar: 3.8 to 11.4), Maximum
- psig: 667 (kPa: 4,600, bar: 46), Maximum
Operating Temperature
- Maximum
Proof Pressure
- psig: 740 (kPa: 5,100, bar: 51), Maximum
Temperature Range
- Standard Vaporating: -40° to 15° C (-40° to 59° F)
Tube Connection
- Solder, Flare, MIO: 1/2" Tube
- Solder, Flare, MIO: 3/4" Tube
- Solder, Flare, MIO: 3/8" Tube
- Solder, Flare, MIO: 5/8" Tube
- Solder: 1-1/8" Tube
- Solder: 1-3/8" Tube
- Solder: 7/8" Tube