Danfoss Weld-on tailpiece set (2 pcs), PN 25, DN 25, union G 1 1/4, for AV-range self-acting controllers & VM/VG globe valves (003H6910)
Danfoss

Danfoss Weld-on tailpiece set (2 pcs), PN 25, DN 25, union G 1 1/4, for AV-range self-acting controllers & VM/VG globe valves

Part number003H6910Item numberCB-DANF-003H6910EAN / GTIN5702421544952HS code8481.90
MaterialW.Nr. 1.0308
HVAC & Refrigeration
Balancing Valves
MOQ:1

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Product Description

Danfoss weld-on tailpiece set (2 pcs) (003H6910) — 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 25; pressure class PN 25 (25 bar); valve-side union nut G 1 1/4. OEM designation "Tailpiece weld-on PN25 DN25 (G11/4)". Supplied as a pair (packing quantity 2 pcs). Net weight 0.48 kg; gross weight 0.49 kg. Contains lead per the REACH candidate list. OEM P/N 003H6910. Technical data quoted verbatim from store.danfoss.com (code 003H6910). Used in commercial refrigeration, provision-room cooling and reefer plant rooms across HFC, HFO and CO2 (R744) refrigerants.

Technical Specifications

Code number
003H6910
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 25
Connection size (valve-side union)
G 1 1/4
Connection types
Weld-on
Description (OEM)
Tailpiece weld-on PN25 DN25 (G11/4)
Diameter
25 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
0.48 kg
Gross weight
0.49 kg
EAN
5702421544952
Connection size
G 1 1/4
Description
Tailpiece weld-on PN25 DN25 (G11/4)
Diameter [mm]
25 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 (003H6910) 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.

Not sure if it fits? Email sales@cballast.com with your equipment serial number or photos — we confirm fit before you order.

Product Documentation

Document preview: Danfoss 003H6910 — OEM Product Page

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 003H6910?
003H6910 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 003H6910.
What is the HS code for 003H6910?
The customs tariff (HS) code for 003H6910 is 8481.90.
Who manufactures 003H6910?
003H6910 is a Danfoss product in the HVAC & Refrigeration range.
Is a datasheet available for 003H6910?
Yes — the 003H6910 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 003H6910?
The minimum order quantity is 1.
Is 003H6910 available?
Yes — 003H6910 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).