---
title: "RFI for supply of Sirofloc Magnetite and Alternative Magnetite for potable water treatment"
ocid: "ocds-h6vhtk-056932"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-056932"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-056932.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-056932.json"
source: "Find A Tender Service"
current_stage: "Planning"
buyer: "NORTHERN IRELAND WATER"
published: "2025-07-30"
---

# RFI for supply of Sirofloc Magnetite and Alternative Magnetite for potable water treatment

Buyer: NORTHERN IRELAND WATER  
Current stage: Planning  
OCID: ocds-h6vhtk-056932

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-056932)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-056932.json)

## Summary

Northern Ireland Water, operating under the Northern Irish devolved regulations, is in the planning stage of a public procurement process titled "RFI for supply of Sirofloc Magnetite and Alternative Magnetite for potable water treatment." This involves the supply of chemical products and drinking water treatment materials. Located in Belfast, UK, the procurement is classified under the goods category, specifically targeting utilities. Interested parties can engage in this initial market engagement, with the deadline for requesting the Request for Information (RFI) set for 15 August 2025. Suppliers with products compatible with their existing Sirofloc process are especially sought after for this long-term contract scheduled to commence in 2029.

This tender presents a significant opportunity for businesses specialising in chemical products and potable water treatment solutions. Companies experienced in the supply and innovation of treatments compatible with Sirofloc magnetite are well-positioned to benefit from this procurement. The long contract period indicates a stable, recurring demand, proving especially advantageous for suppliers capable of offering competitive and sustainable solutions. Engaging early in the planning stage can provide businesses with strategic insights and the possibility to align offerings with the specific needs of Northern Ireland Water, thus fostering potential growth in this niche market segment.

## Notice

Supply of Sirofloc Magnetite and/or potential alternatives to Sirofloc magnetite in Potable Water Treatment Process. NI Water are currently considering alternative products which will work with our existing Sirofloc process and are keen to meet with suppliers who have experience in the supply of Sirofloc magnetite or similar alternatives for potable water treatment.

### Planning Information

Please email sourcing@niwater.com FAO Sean Jennings for a copy of the Request for Information (RFI).

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/044330-2025 |
| Notice type | UK2 - Preliminary Market Engagement Notice |
| Procurement type | Standard |
| Procurement category | Goods |
| Procurement method | Not Specified |
| Procurement method details | Not specified |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Planning |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 30 Jul 2025 |
| Submission deadline | Not specified |
| Future notice date | 15 Aug 2025 |
| Award date | Not specified |
| Contract period | 1 Jan 2029 - 1 Jan 2032 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Planning |
| Lots status | Planning |
| Awards status | Not specified |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | NORTHERN IRELAND WATER |
| Locality | BELFAST |
| Post town | Northern Ireland |
| Postcode | BT14 6TE |
| Country | Northern Ireland |
| ITL 1 | TLN Northern Ireland |
| ITL 2 | TLN0 Northern Ireland |
| ITL 3 | TLN06 Belfast |
| Local authority | Belfast |
| Electoral ward | Chichester Park |
| Westminster constituency | Belfast North |
| Delivery location | Not specified |

## CPV Codes

### Divisions

- 24 - Chemical products
- 41 - Collected and purified water

### Codes

- 24000000 - Chemical products
- 41110000 - Drinking water

## Release History

- 30 Jul 2025 at 13:41 - Planning - UK2 - Preliminary Market Engagement Notice - https://www.find-tender.service.gov.uk/Notice/044330-2025

## Documents

- https://www.find-tender.service.gov.uk/Notice/044330-2025
  30th July 2025 - Preliminary market engagement notice on Find a Tender

## Notice URLs

- https://www.legislation.gov.uk/ukpga/2023/54/contents

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-h6vhtk-056932. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-056932.json.