
Popular Cylinder
Caleffi Multibloc 28mm 3.5/6 Bar Circlip Style PRV
Caleffi Multibloc 28 mm cold water inlet control valve with 3.5/6 bar pressure settings and a circlip style PRV.
£318.76
£265.63 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 Caleffi Multibloc 28mm 3.5/6 Bar (Circlip Style Prv) is a cold water inlet control valve with an integral circlip style pressure relief valve. It sits within the Popular Cylinder Spares cold water inlet controls range and governs the cold water supply into the cylinder. The assembly uses a 28 mm connection and is set for 3.5/6 bar operation.
Signs this part needs replacing
- Water weeping or leaking from the valve body or its connections
- The pressure relief valve discharging or passing water continuously
- Unstable or fluctuating outlet pressure at the hot and cold taps
- Visible scale, corrosion or debris around the inlet control
Before you order
- Confirm the existing valve uses a 28 mm connection
- Check that the 3.5/6 bar pressure setting matches the installation requirement
- Verify the valve is the circlip style PRV variant before ordering
- Confirm the part is being fitted to a Popular Cylinder Spares cold water inlet control assembly
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| POPULAR CYLINDER SPARES Cold Water Inlet Controls | — | — | — |
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.
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