Danfoss Lower actuator adjustment part, PN 25, for SAVA, SAVD, 3 – 11 bar setting range, self-acting-controller spare (003H6848)
Danfoss

Danfoss Lower actuator adjustment part, PN 25, for SAVA, SAVD, 3 – 11 bar setting range, self-acting-controller spare

Part number003H6848Item numberCB-DANF-003H6848EAN / GTIN5702421553039HS code8481.90
HVAC & Refrigeration
Balancing Valves
MOQ:1

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Product Description

Danfoss lower actuator adjustment part (003H6848) — genuine PN 25 spare assembly for the Danfoss self-acting controller range. It is the diaphragm actuator / setting-spring "top works" that mounts on the controller valve body: the actuator senses the controlled differential pressure through the Ø6 mm copper impulse tubes and modulates the valve cone, and the adjustment part carries the setting spring that fixes the working range. Fits Danfoss SAVA, SAVD controllers, bypass / return / flow (per controller configuration). Adjustable setting range 3 – 11 bar. OEM designation "Low.Act.Adj.part PN25 3-11 SAVA-D". Net weight 4.623 kg. OEM P/N 003H6848. EAN 5702421553039. Technical data quoted verbatim from store.danfoss.com (code 003H6848).

Technical Specifications

Code number
003H6848
Type
Actuators and adjustment parts
Item
Lower actuator adjustment part
Product group
Accessories — SAC (self-acting controllers)
Function
Diaphragm actuator / setting-spring assembly for self-acting controllers (top works)
For product type
SAVA, SAVD
Mounting version
Bypass / return / flow (per controller configuration)
Pressure class
PN 25
Pressure setting range
3 – 11 bar
Differential-pressure setting range
3 – 11 bar
Impulse-tube connection
Ø6 mm copper (compression fittings)
OEM description
Low.Act.Adj.part PN25 3-11 SAVA-D
Volume
7.9 L
Net weight
4.623 kg
Gross weight
4.623 kg
EAN
5702421553039
HS code
8481.90
Description
Low.Act.Adj.part PN25 3-11 SAVA-D
Differential pressure setting [bar] [Max]
11 bar
Differential pressure setting [bar] [Min]
3 bar
Pressure setting range [bar] [Max]
11 bar
Pressure setting range [bar] [Min]
3 bar

Standards & Compliance

Pressure Rating
PN 25
HS Code
8481.90

Compatibility & Fitment

Genuine Danfoss actuator/adjustment-part spare (003H6848) for the SAVA, SAVD self-acting controller family, bypass / return / flow (per controller configuration). Match the controller type, mounting version and setting range (3 – 11 bar) to the valve body on site before ordering — the actuator top works and the valve body are ordered separately. Connects to the controlled/impulse pressure via Ø6 mm copper impulse tubes (compression fittings). 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 003H6848 — 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 003H6848?
003H6848 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 003H6848.
What is the HS code for 003H6848?
The customs tariff (HS) code for 003H6848 is 8481.90.
Who manufactures 003H6848?
003H6848 is a Danfoss product in the HVAC & Refrigeration range.
Is a datasheet available for 003H6848?
Yes — the 003H6848 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 003H6848?
The minimum order quantity is 1.
Is 003H6848 available?
Yes — 003H6848 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).