Danfoss valve insert, PN 25, for VG, DN 15, Kvs 1.6 m³/h, globe-valve spare (003H6871)
Danfoss

Danfoss valve insert, PN 25, for VG, DN 15, Kvs 1.6 m³/h, globe-valve spare

Part number003H6871Item numberCB-DANF-003H6871EAN / GTIN5702421553305HS code8481.90
HVAC & Refrigeration
Balancing Valves
MOQ:1

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Product Description

Danfoss valve insert (003H6871) — genuine PN 25 spare cone + seat cartridge for the Danfoss VG globe-valve range. The insert is the replaceable throttling element (cone and seat) that drops into the valve body; renewing it restores the original flow characteristic and Kvs without changing the body. Valve size DN 15. Kvs 1.6 m³/h. Pressure class PN 25 for district heating/cooling circulation water. Fits Danfoss VG valves/controllers. OEM designation "Valve insert PN25 15/1,6 VG-flow". Net weight 0.212 kg, gross 1.058 kg. Contains lead per the REACH candidate list. OEM P/N 003H6871. EAN 5702421553305. Technical data quoted verbatim from store.danfoss.com (code 003H6871).

Technical Specifications

Code number
003H6871
Type
Valve Inserts
Product group
Accessories — SAC (self-acting controllers)
For product type
VG
Valve size
DN 15
Kvs value
1.6 m³/h
Function
Replaceable cone + seat insert cartridge for the globe-valve body
Pressure class
PN 25
Permissible media
District heating/cooling circulation water
OEM description
Valve insert PN25 15/1,6 VG-flow
REACH Candidate List substance
Lead (CAS no. 7439-92-1)
Volume
0.547 L
Net weight
0.212 kg
Gross weight
1.058 kg
EAN
5702421553305
HS code
8481.90
Description
Valve insert PN25 15/1,6 VG-flow
Kvs values [m³/h]
1.6 m³/h
REACH Candidate List substances
Lead (CAS no. 7439-92-1)

Standards & Compliance

Pressure Rating
PN 25
HS Code
8481.90

Compatibility & Fitment

Genuine Danfoss valve-insert spare (003H6871) for the VG globe-valve family. Match the For-product-type, valve size (DN 15) and Kvs (1.6 m³/h) to the valve body on site before ordering — the insert cartridge and the valve body are ordered separately. 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 003H6871 — OEM Product Page

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 003H6871?
003H6871 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 003H6871.
What is the HS code for 003H6871?
The customs tariff (HS) code for 003H6871 is 8481.90.
Who manufactures 003H6871?
003H6871 is a Danfoss product in the HVAC & Refrigeration range.
Is a datasheet available for 003H6871?
Yes — the 003H6871 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 003H6871?
The minimum order quantity is 1.
Is 003H6871 available?
Yes — 003H6871 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).