Product Description
Grundfos UPS 25-40 circulator pump, code 96281375. 3-speed selectable circulator for domestic and light commercial hot water heating systems. Rp 1" thread, cast iron pump housing, ceramic bearings, canned rotor (glandless, no mechanical seal). Head 4 m at speed 3, flow 3.5 m³/h at zero head. Replaces UPS 25-40 legacy variants. Direct interchange to Wilo Star-RS 25/4 and Xylem Lowara Ecocirc 25-4 in most Rp 1" installations.
Technical Specifications
- Approval
- CE, EAC, WRAS, ACS, NSF 61, DNV, ABS, LR, BV, ClassNK
- Standards
- ISO 5199, EN 733
- Approvals
- DNV, ABS, BV, LR
- HS code
- 8413.70
Standards & Compliance
- Classification / Approval
- CE, EAC, WRAS, ACS, NSF 61, DNV, ABS, LR, BV, ClassNK
- HS Code
- 8413.70
Compatibility & Fitment
Grundfos UPS 25-40 180 wet-rotor circulator. Heating / HVAC primary loops, mixing loops in district heating.
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 96281375?
- 96281375 can be ordered from cballast.com as a Grundfos 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 Grundfos product?
- The manufacturer part number is 96281375.
- What is the HS code for 96281375?
- The customs tariff (HS) code for 96281375 is 8413.70.
- Who manufactures 96281375?
- 96281375 is a Grundfos product in the Pumps range.
- Is a datasheet available for 96281375?
- Yes — the 96281375 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 96281375?
- The minimum order quantity is 1.
- Is 96281375 available?
- Yes — 96281375 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).