Popular Cylinder
Popular Cylinder 4 Bar 15mm x 3/4in T&P Relief Valve
Temperature and pressure relief valve rated at 4 bar with 15mm and 3/4'' connections for Popular Cylinder cold water inlet controls.
£64.90
£54.08 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 4 Bar 15mm x 3/4'' T&P Relief Valve is a temperature and pressure relief valve supplied under the Popular Cylinder brand as a cylinder spare. It is listed within the Popular Cylinder Spares cold water inlet controls range and is fitted to relieve excess temperature or pressure from the cylinder. The valve is rated at 4 bar and carries 15mm and 3/4'' connections.
Signs this part needs replacing
- Water weeping or discharging from the valve outlet when the cylinder is at normal operating temperature and pressure
- The valve fails to reseat after a discharge, leaving a continuous drip
- Scale or debris visible at the valve seat or outlet
- Discharge occurring below the rated 4 bar set point
- The test lever is stiff or seized and cannot be operated for a manual check
Before you order
- Confirm the cylinder requires a relief valve rated at 4 bar
- Check the connection sizes on the cylinder pipework against the 15mm and 3/4'' connections
- Verify the valve is listed for the Popular Cylinder cold water inlet controls range
- Have the cylinder's service record to hand so the replacement can be logged
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| MISCELLANEOUS CYLINDER SPARES Cylinder Spares | — | — | — | |
| POPULAR CYLINDER SPARES Cold Water Inlet Controls | — | — | — |
Documents & drawings
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No documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
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