Danfoss ASV-PV + ASV-M balancing valve set DN 20, 5-25 kPa, with insulation — automatic differential-pressure control
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Product Description
Danfoss ASV-PV + ASV-M automatic-balancing valve set, DN 20, OEM order code 003Z5687. The set pairs an ASV-PV 4G self-acting differential-pressure controller (setting range 5-25 kPa) mounted in the return with a ASV-M manual shut-off/measuring partner valve in the flow, connected by a capillary impulse tube. Together they hold a constant differential pressure across a riser or terminal-unit branch, so thermostatic radiator/terminal valves modulate without noise or flow starvation and the circuit self-balances under varying load. Supplied with factory insulation shells. Set (V) of ASV-PV, 5-25 kPa and ASV-M, DN 20, with insulation. Genuine Danfoss part; data quoted verbatim from store.danfoss.com (code 003Z5687). OEM P/N 003Z5687, EAN 5702424614751. HS 8481.80.
Technical Specifications
- Brand
- Danfoss
- Part number
- 003Z5687
- Gross weight
- 1.423 Kilogram
- Net weight
- 1.284 Kilogram
- Type
- ASV-PV set
- Product group
- Automatic balancing
- Description
- Set (V) of ASV-PV, 5-25 kPa and ASV-M, DN 20, with insulation
- REACH Candidate List substances
- Lead (CAS no. 7439-92-1)
- Valve size
- DN 20
- EAN
- 5702424614751
- HS code
- 8481.80 (taps, cocks, valves for pipes, tanks, vats or the like)
Standards & Compliance
- Material
- Valve body brass (DZR)
- HS Code
- 8481.80
Compatibility & Fitment
Two-valve differential-pressure control set for DN 20 branches. The ASV-PV controller mounts in the return, the ASV-M in the flow, joined by the supplied impulse tube. Match the DN 20 against the branch pipe size; the 5-25 kPa spring covers most radiator/terminal risers. ASV-M gives on/off shut-off and pre-adjustment.
Product Documentation
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Technical guides
- Balancing Valve Finder — Danfoss AB-QM, ASV-PV / ASV-M, USV-I / USV-M, MSV-BD / MSV-F2, IMI TA STAD / STAF, Frese by DN and Type
- Cross-Referencing Danfoss Refrigeration Components by IMPA and OEM Code
- Danfoss Product Code Decoder — 003Z, 013G, 017B, 023U, 027L, 032F, 060G, 060H, 065B, 065Z, 068Z, 084H, 132F, 148B Series (Complete Reference)
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 003Z5687?
- 003Z5687 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 003Z5687.
- What is the HS code for 003Z5687?
- The customs tariff (HS) code for 003Z5687 is 8481.80.
- Who manufactures 003Z5687?
- 003Z5687 is a Danfoss product in the HVAC & Refrigeration range.
- Is a datasheet available for 003Z5687?
- Yes — the 003Z5687 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 003Z5687?
- The minimum order quantity is 1.
- Is 003Z5687 available?
- Yes — 003Z5687 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).