Use the valve-body label and the exact order number before selecting a service component. A control face, a loose seal, or a similar-looking assembly does not establish the valve body or included contents.
Identification checklist
- Photograph the complete valve-body label and record the exact order number.
- Record whether the document identifies a complete assembly or a component within it.
- Confirm flow/configuration and any suffix in the source document before ordering.
- Use the applicable manufacturer service document for the final identification check.
Example part identifiers
These examples identify documented parts, not universal fitment.
- BA-474-3/8 — Clack BA-474-3/8 Brine Assembly, 474 Series incl. H4600 Brine Valve w/ 3/8 QC Fitting, H4500 Air Check, and H4620 Safety Float
- V3006 — Clack V3006 Bypass Assembly (All WS1 Series)
- D1287 — Clack D1287 Swivel Elbow Assembly - 1 Inch NPT
Related parts and help
View related part references · Part references · Ask for fitment help
Sources reviewed
Review date: 2026-10-02. October 2026 supplier assortment records; Clack Domestic Water Specialist service-parts document 3264 · Clack technical support. Manufacturer documentation controls technical claims and fitment.