Danfoss 068U2110 thermostatic expansion valve R404A/R507A

Product Description

The DANFOSS 068U2110 is a thermostatic expansion valve designed for R404A/R507A refrigerants. It features external pressure equalization and an adjustable superheat setting. The valve operates within a temperature range of -40 to 10°C and has an orifice capacity of 8.4 kW. It is constructed with a stainless steel body and bi-metal steel/copper connections.

• Designed for R404A/R507A refrigerants
• Features external pressure equalization
• Adjustable superheat setting

Product Highlights

Thermostatic expansion valve with a stainless steel body, suitable for R404A/R507A refrigerant applications.

Product Information

Standard Information

• Brand: DANFOSS
• Manufacturer Part Number: 068U2110

Technical Specifications

• Approval: EAC, LLC CDC TYSK, UL
• Body material: Stainless steel
• Capillary tube length [in]: 31 in
• Capillary tube length [mm]: 800 mm
• China RoHS compliance: Yes with exemptions
• China RoHS exemption clause: 7.1, 7.3
• Connection material: Bi-metal: Steel/copper
• Direction: Angleway
• Equalization connection type: Solder, ODF
• Equalization size [in]: 1/4 in
• EU RoHS compliance: Yes with exemptions
• EU RoHS exemption clause: 6(a), 6(c)
• Flow direction: Bi-flow
• Flow direction indicator: Laser engraved 1-way arrow
• Fluid Group: 2
• Inlet connection type: Solder, ODF
• Inlet size [in]: 3/8 in
• Max. Working Pressure [bar]: 34 bar
• Max. Working Pressure [psig]: 500 psig
• Orifice capacities [kW]: 8.4 kW
• Orifice capacities [TR]: 2.4 TR
• Orifice size: 8
• Outlet connection type: Solder, ODF
• Outlet size [in]: 1/2 in
• Parts included: Bulb strap
• PED category: Art. 4, par. 3
• Pressure equalization: Externally equalized
• Product accessories: TXV accessories
• Rated cap. cond. Range N [IMP]: OS=7.2 °F, tcond=100 °F, tevap=40 °F, tliq=98 °F
• Rated cap. cond. Range N [SI]: OS=4K, tcond=38 °C, tevap=4.4 °C, tliq=37 °C
• REACH Candidate List substances: Lead (CAS no. 7439-92-1)
• Refrigerants: R404A/R507A
• SCIP dossier no.: 07795324-de66-41b2-9761-afe6640e393c
• SCIP dossier product name: TU/TC - Thermostatic expansion valve
• Seal: No
• Serviceable: No
• Static Superheat (SS) [°C]: 4 °C
• Static Superheat (SS) [°F]: 7.2 °F
• Superheat setting: Adjustable
• Temperature range [°C] [max]: 10 °C
• Temperature range [°C] [min]: -40 °C
• Temperature range [°F] [max]: 50 °F
• Temperature range [°F] [min]: -40 °F
• UL approved refrigerants: R404A, R507A
• UL mark: Yes