Hamworthy
Hamworthy 0.75 X 1in Relief Valve 6 Bar Rated 179504
A 0.75 x 1in relief valve rated at 6 bar, supplied by Hamworthy as part 179504 for boiler applications.
£245.16
£204.30 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The 0.75 X 1in Relief Valve 6 Bar Rated is a Hamworthy spare part for boiler installations. It is designed to release pressure from the system when it rises above its rated setting of 6 bar, helping to protect the boiler and heating circuit from overpressure.
Before you order
- Confirm the valve connection size is 0.75 x 1in before ordering.
- Check that the 6 bar pressure rating matches the requirements of your boiler and system.
- Verify the part against the boiler model or existing valve before fitting.
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| HAMWORTHY HAMWORTHY SPARE PARTS | — | — | — |
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
No documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
No technical questions yet for this part.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.