丹佛斯热力膨胀阀TGE

丹佛斯膨胀阀在各蒸发温度下冷量参数表,可供选型用。

Technical brochure

Introduction

Thermostatic expansion valves, type TGE10, TGE20, TGE40

TGE is a new dedicated designed series of thermostatic expansion valve with lots of tech-nical innovations for all normal refrigerants including R410A, TGE valve for HC refriger-ants is a further development of the existing series for HFC and HCFC refrigerants. The new development of TGE can be adopted to special requirements. Meanwhile, the materials used for the new refrigerants were chosen to ensure compatibility between them and HC + oil. Standard information can be found in gen-

eral leaflet.

Features

Hermetic TXV for R290Version with MOP

(Max. Operating Pressure)Straightway flowBalance port (BP)Low hysteresis

Opening superheat (OSH) max.4oKMax. working pressure 46 bar / 667 psi

Cylindrical bulb design, with new bulb strapBiflow with expansion in both directionsAdjustable superheat setting

Laser welded, improved stainless steel power element / capillary tube

Mechanical connections (flare. MIO, ORFS) available

Lifetime for heat pump application

Technical data

Maximum operating temperature- Thermostatic elementN change: 100oC / 210oFK change: 150oC / 302oFValve body: 110oC / 230oFMax. working pressure

46 bar / 667 psig

Max. test pressure 51 bar / 740 psig

TGE valves are designed with balance port for biflow applications

Flammable / ToxicrefrigerantsR290

Terms of delivery

It should be noted that special terms of delivery apply to Danfoss controls for HC and corresponding flammable refrigerants. Please refer to Danfoss literature RZ0ZM (agreement on the application of HC

refrigerants). All inquiries for TGE for HC will be dealt with as “inquiries for special versions”.

Delivery agreements on components can only be entered into within the EU or EFTA, and the export and re-export of plants or sections of plants containing Danfoss

components are also limited to the EU and EFTA.

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DKRCC.PD.AXV.C1.02 / 520H4822 Produced by Danfoss A/S © (RA-MC / mr) Sep 2010