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.
| 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) |
| Material | W.Nr. 1.0308 |
| Pressure rating | PN 25 (25 bar) |
| MOQ | 1 |
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.