Danfoss Impulse tube, 6 mm copper, for AV(P)QM(-T) pressure/flow controllers
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Product Description
Danfoss impulse tube (003H6926) — 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. Copper impulse/control tube connecting the controller pressure actuator to the sensing point. Diameter 6 mm; pressure 25 bar. Material Copper Cu-DHP CW024A H040. OEM designation "Service imp.tube set old/new AV range". Net weight 0.37 kg; gross weight 0.386 kg. Contains lead per the REACH candidate list. OEM P/N 003H6926. Technical data quoted verbatim from store.danfoss.com (code 003H6926). Used in commercial refrigeration, provision-room cooling and reefer plant rooms across HFC, HFO and CO2 (R744) refrigerants.
Technical Specifications
- Code number
- 003H6926
- Type
- Impulse tubes
- Product group
- Accessories - SAC
- Function
- Copper impulse/control tube connecting the controller pressure actuator to the sensing point
- Description (OEM)
- Service imp.tube set old/new AV range
- Diameter
- 6 mm
- Material
- Copper Cu-DHP CW024A H040
- REACH Candidate List substance
- Lead (CAS no. 7439-92-1)
- Net weight
- 0.37 kg
- Gross weight
- 0.386 kg
- EAN
- 5702421544433
- REACH candidate-list substances
- Lead (CAS no. 7439-92-1)
- For product type
- AV(P)QM (T)
- Permissible media
- District heating/cooling circulation water
- Description
- Service imp.tube set old/new AV range
- Diameter [mm]
- 6 mm
Standards & Compliance
- Material
- Copper Cu-DHP CW024A H040
- Pressure Rating
- PN 25 (25 bar)
- HS Code
- 8481.90
Compatibility & Fitment
Genuine Danfoss accessory (003H6926) 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
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 003H6926?
- 003H6926 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 003H6926.
- What is the HS code for 003H6926?
- The customs tariff (HS) code for 003H6926 is 8481.90.
- Who manufactures 003H6926?
- 003H6926 is a Danfoss product in the HVAC & Refrigeration range.
- Is a datasheet available for 003H6926?
- Yes — the 003H6926 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 003H6926?
- The minimum order quantity is 1.
- Is 003H6926 available?
- Yes — 003H6926 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).