Danfoss T 2 thermostatic expansion valve, R448A/R449A, 3/8 in flare × 12 mm solder, internally equalized, evaporating -40 to +10 °C
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Product Description
Danfoss T 2 thermostatic expansion valve for R448A/R449A. Internally equalized with adjustable 4 °C static superheat, 3/8 in flare inlet and 12 mm solder outlet, evaporating range -40 to +10 °C. Interchangeable orifice assembly (ordered separately).
Technical Specifications
- Type
- Thermostatic expansion valve
- Series
- T 2 (T2 / TE 2 program)
- Refrigerant
- R448A/R449A
- Inlet
- 3/8 in flare
- Outlet
- 12 mm solder
- Pressure equalization
- Internally equalized
- Evaporating temperature range
- -40 to +10 °C
- Static superheat
- 4 °C (adjustable)
- Capillary tube
- 1500 mm
- Max working pressure
- 34 bar (500 psig)
- Body/connection material
- Brass
- Orifice
- Replaceable (ordered separately)
- Net weight
- 0.272 kg
- Gross weight
- 0.284 kg
- EAN
- 5702428537476
- MPN
- 068Z3669
- Product group
- Expansion valves
- Approval
- EAC
- Body material
- Brass
- Capillary tube length [in]
- 59 in
- Capillary tube length [mm]
- 1500 mm
- China RoHS compliance
- Yes with exemptions
- Connection material
- Brass
- Direction
- Angleway
- EU RoHS compliance
- Yes with exemptions
- EU RoHS exemption clause
- 6(a)
- Flow direction
- Single-flow
- Flow direction indicator
- Embossed 1-way arrow
- Fluid Group
- 2
- Inlet connection type
- Flare
- Inlet size [in]
- 3/8 in
- Max. Working Pressure [bar]
- 34 bar
- Max. Working Pressure [psig]
- 500 psig
- Outlet connection type
- Solder
- Outlet size [mm]
- 12 mm
- Parts included
- Bulb strap
- PED category
- Art. 4, par. 3
- Rated cap. cond. Range N [IMP]
- OS=10.8 ºF
- Rated cap. cond. Range N [SI]
- OS=6K
- REACH Candidate List substances
- Lead (CAS no. 7439-92-1)
- Refrigerants
- R448A
- 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
Standards & Compliance
- Classification / Approval
- UL, EAC, PED 2014/68/EU Art. 4 par. 3, EN 12178, EN 12284
- HS Code
- 8481.80
Compatibility & Fitment
Refrigerant compatibility per Danfoss datasheet. Verify against your system specification.
Product Documentation
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Technical guides
- Expansion Valve Finder — Danfoss TE 2 / TE 5 / TE 12 / TE 20 / TE 55, TGE, TUA / TUB / TUBE, T2 / TS2, AKV and ETS Colibri by Refrigerant, Connection and Type
- Cross-Referencing Danfoss Refrigeration Components by IMPA and OEM Code
- Danfoss Product Code Decoder — 003Z, 013G, 017B, 023U, 027L, 032F, 060G, 060H, 065B, 065Z, 068Z, 084H, 132F, 148B Series (Complete Reference)
Catalogue entry last verified: 2026-08-24. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 068Z3669?
- 068Z3669 can be ordered from cballast.com as a Danfoss catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Danfoss product?
- The manufacturer part number is 068Z3669.
- What is the HS code for 068Z3669?
- The customs tariff (HS) code for 068Z3669 is 8481.80.
- Who manufactures 068Z3669?
- 068Z3669 is a Danfoss product in the HVAC & Refrigeration range.
- Is a datasheet available for 068Z3669?
- Yes — the 068Z3669 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 068Z3669?
- The minimum order quantity is 1.
- Is 068Z3669 available?
- Yes — 068Z3669 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).