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Danfoss AXV 11H2 hot gas bypass controller — 3/8 in ODF solder, R134A, factory set 2.5 bar, code
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Product Description
Danfoss AXV 11H2 hot gas bypass controller (code 034L0010) for R134a refrigeration systems. The AXV opens on falling evaporating pressure and injects hot gas from the discharge line to maintain a minimum evaporating pressure at low load, providing modulating capacity control and stable low-load operation. This SKU has 3/8 in ODF solder connections, a regulating range of 0.5 – 3.2 bar (factory set at 2.5 bar) and a maximum working pressure of 49 bar (711 psig). UL listed (C UL US). Price on quote.
Technical Specifications
- Type
- Hot gas bypass controller, AXV 11H2 Code number: 034L0010 Series: Danfoss AXV hot gas bypass controller Function: Hot-gas bypass / capacity regulation, modulating Connection: 3/8 in ODF solder, inlet and outlet Connection type: Solder, ODF Regulating range: 0.5 – 3.2 bar (factory setting 2.5 bar) Max. working pressure (PB/MWP): 49 bar (711 psig) Refrigerant: R134a Conformity assessment: PED category Art. 4, par. 3 (sound engineering practice) Approvals: UL (C UL US Listed) Net weight: 0.180 kg Gross weight: 0.211 kg EAN: 5715255248217 Product group: Press. and temp. regul. valves Approval: C UL US LISTED Body material: Stainless steel Connection material: Bi-metal: Steel/copper Direction: Angleway Factory setting [bar]: 2.5 bar Factory setting [psig]: 36.1 psig Flow direction: Single-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]: 49 bar Max. Working Pressure [psig]: 711 psig Orifice capacities [kW]: 3.64 kW Orifice capacities [TR]: 1.04 TR Orifice size: 11 Outlet connection type: Solder, ODF Outlet size [in]: 3/8 in PED category: Art. 4, par. 3 Pressure equalization: Internally equalized Pressure range [bar] [max]: 3.2 bar Pressure range [bar] [min]: 0.5 bar Pressure range [psi] [max]: 46 psi Pressure range [psi] [min]: 7 psi Refrigerants: R134a Spring type: 2 UL approved refrigerants: R134a
Standards & Compliance
- Standard
- Danfoss AXV
- Size / Series
- 3/8 in
- Material
- Steel body; copper ODF connection stubs
- Pressure Rating
- 49 bar (711 psig)
- HS Code
- 8481.10
Compatibility & Fitment
Danfoss AXV hot gas bypass regulator for R134a systems. A liquid injection line (thermostatic expansion valve) is normally required for de-superheating with hot-gas bypass. Confirm the 3/8 in ODF solder connection and R134a application before ordering.
Product Documentation
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Technical guides
- 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)
- Danfoss Maneurop MTZ Reciprocating Compressors — Model Range, Voltage Codes and Replacement Guide
Catalogue entry last verified: 2026-08-30. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 034L0010?
- 034L0010 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 034L0010.
- What is the HS code for 034L0010?
- The customs tariff (HS) code for 034L0010 is 8481.10.
- Who manufactures 034L0010?
- 034L0010 is a Danfoss product in the HVAC & Refrigeration range.
- Is a datasheet available for 034L0010?
- Yes — the 034L0010 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 034L0010?
- The minimum order quantity is 1.
- Is 034L0010 available?
- Yes — 034L0010 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).