Crew member handling chemical drums on a ship deck

Chemicals for Cleaning

Boringly reliable is our way.

288,684
parts listed by cballast
895
manufacturer brands
50
equipment categories
1 order
chemicals + spare parts

Catalogue counts verified on cballast.com on 3 September 2026; catalogue breadth does not imply stock or OEM authorisation.

IRAS kemia × cballast.com

One requisition for BWMS chemistry and equipment parts.

IRAS kemia supplies treatment chemicals and represents cballast.com for marine spare parts. Search can start from an OEM code, IMPA number, nameplate or photograph—covering water-treatment equipment, sensors, valves, pumps, drives and automation from brands including Siemens, Danfoss, ABB, Schneider Electric and Grundfos.

1,609
Electrochlorination & water-treatment items
1,672
Sensors & instrumentation items
12,929
Siemens catalogue items
9,168
Danfoss catalogue items

Part compatibility is confirmed from the complete nameplate and equipment data before quotation. Brand references identify catalogue coverage, not affiliation or endorsement.

Regulatory Notice

IMO BWM Convention D-2

Entered final enforcement 8 September 2024. All applicable vessels must operate type-approved BWMS. Electrochlorination systems require TRO neutralisation at discharge to the 0.2 mg/L Cl₂ MADC limit. IRAS kemia supplies the full range of neutralising agents with current SDS in EU member-state languages.

A quote that can be verified

What to send for a BWMS parts RFQ

Brand alone is not enough. A Siemens PLC, Danfoss drive or pressure transmitter may have multiple voltage, firmware, enclosure and process-connection variants. Send the data below so the offered item can be checked before it reaches the vessel.

01

System identity

BWMS maker, model, serial number and vessel IMO.

02

Part identity

Part number, OEM code, tag number and clear nameplate photo.

03

Technical details

Voltage, frequency, material, connection and firmware where applicable.

04

Delivery

Quantity, required port, agent and vessel ETA.

Quote & Supply

Send the vessel, port, ETA, product or part number, quantity, and any available nameplate photographs. We review the specification before quoting.

Request Quote