Danfoss Weld-on tailpiece set (2 pcs), PN 25, DN 40, union G 2, for AV-range self-acting controllers & VM/VG globe valves
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Product Description
Danfoss weld-on tailpiece set (2 pcs) (003H6912) — genuine Danfoss accessory for the AV-range self-acting pressure, differential-pressure and flow controllers (AVP/AVPB/AVPQ/AVQ/AVQM/AVQT and related) and VM/VG globe valves. Weld-on connection tailpieces (union-nut to valve, butt-weld end to steel pipe). Nominal size DN 40; pressure class PN 25 (25 bar); valve-side union nut G 2. OEM designation "Tailpiece weld-on PN25 DN40 (G2)". Supplied as a pair (packing quantity 2 pcs). Net weight 1 kg; gross weight 1.002 kg. Contains lead per the REACH candidate list. OEM P/N 003H6912. Technical data quoted verbatim from store.danfoss.com (code 003H6912). Used in commercial refrigeration, provision-room cooling and reefer plant rooms across HFC, HFO and CO2 (R744) refrigerants.
Technical Specifications
- Code number
- 003H6912
- Type
- Weld-on tailpieces
- Product group
- Tailpieces
- Function
- Weld-on connection tailpieces (union-nut to valve, butt-weld end to steel pipe)
- For valve size
- DN 40
- Connection size (valve-side union)
- G 2
- Connection types
- Weld-on
- Description (OEM)
- Tailpiece weld-on PN25 DN40 (G2)
- Diameter
- 40 mm
- Pressure class
- PN 25
- Pressure nominal
- 25 bar
- Material
- W.Nr. 1.0308
- Packing format
- Single pack
- Packing quantity (pcs per pack)
- 2
- REACH Candidate List substance
- Lead (CAS no. 7439-92-1)
- Net weight
- 1 kg
- Gross weight
- 1.002 kg
- EAN
- 5702421544983
- Connection size
- G 2
- Description
- Tailpiece weld-on PN25 DN40 (G2)
- Diameter [mm]
- 40 mm
- Packing quantity
- 2
- Pressure nominal [bar]
- 25 bar
- REACH Candidate List substances
- Lead (CAS no. 7439-92-1)
Standards & Compliance
- Material
- W.Nr. 1.0308
- Pressure Rating
- PN 25 (25 bar)
- HS Code
- 8481.90
Compatibility & Fitment
Genuine Danfoss accessory (003H6912) for the AV-range self-acting controllers and VM/VG globe valves. Confirm the nominal size / connection matches the valve and pipework before ordering. Pressure class PN 25.
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: 2026-08-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 003H6912?
- 003H6912 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 003H6912.
- What is the HS code for 003H6912?
- The customs tariff (HS) code for 003H6912 is 8481.90.
- Who manufactures 003H6912?
- 003H6912 is a Danfoss product in the HVAC & Refrigeration range.
- Is a datasheet available for 003H6912?
- Yes — the 003H6912 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 003H6912?
- The minimum order quantity is 1.
- Is 003H6912 available?
- Yes — 003H6912 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).