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Popular Cylinder T&P Relief Valve TPR15

Popular Cylinder

Popular Cylinder T&P Relief Valve TPR15

7 bar temperature and pressure relief valve with 15mm x 15mm connections and a 200mm probe, for popular cylinder cold water inlet controls.

Manufacturer part no.
HRP0485
Showing prices

£84.00

£70.00 ex. VAT · VAT at 20%

Available to order · 3 working days
Available to order · 3 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The TPR15 is a 7 bar temperature and pressure relief valve with 15mm x 15mm connections and a 200mm probe, manufactured by Popular Cylinder Spares. It is used on popular cylinder cold water inlet controls and discharges water when cylinder temperature or pressure rises beyond the valve's limits, protecting the cylinder from over-pressure. It is a cylinder spare part.

Signs this part needs replacing

  • Water weeping or discharging from the valve outlet when the cylinder is operating within normal temperature and pressure
  • The valve fails to reseat after a discharge and continues to drip
  • Scale or corrosion on the valve seat or probe
  • The probe is heavily scaled or coated, which can affect its response
  • Visible damage or corrosion to the valve body

Before you order

  • Confirm the cylinder requires a 7 bar relief valve and that this matches the existing rating
  • Check both connections are 15mm and that the 200mm probe length suits the cylinder tapping depth
  • Match the part number TPR15 against the valve being replaced
  • Confirm compatibility with Popular Cylinder cold water inlet controls

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.