

🌡️ Stay cool, stay safe — the valve your system deserves!
The Altecnic Pressure and Temperature Relief Valve 7Bar 1/2 TPR15 is a high-quality brass valve designed for unvented heating systems. It reliably manages pressure up to 7 bar and temperature up to 90°C, featuring a 1/2" tapered thread for easy installation. Certified to CE and DIN standards, it ensures safety and durability, making it a top choice for professional-grade heating protection.
| ASIN | B00GRR2LS4 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 2,088 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 2 in Relief Valves |
| Certification | CE, DIN 4705, DIN 4706 |
| Customer Reviews | 4.6 4.6 out of 5 stars (297) |
| Date First Available | 22 Nov. 2013 |
| Item Package Quantity | 1 |
| Item Weight | 260 g |
| Item model number | 309470 |
| Manufacturer | Altecnic |
| Material | Brass |
| Maximum Pressure | 7 Bars |
| Package Dimensions | 21.6 x 16.5 x 3.6 cm; 260 g |
| Part Number | 309470 CST |
| Size | 1/2 inches |
R**!
The best replacement for our broken PRV.
As soon as this was fitted by our plumber over a year ago, our tundish hasn't dripped since. Very high quality material and at a very reasonable price.
O**O
Good product
done the job at a decent price
K**Y
Great value
Perfect - great product & identical to what’s available from the merchants but at a fraction of the price
V**F
Check orientation before applying thickness of ptfe tape on existing pipework
Arrived in good time and a straight one for one application. When fitting to the cylinder do so with using ptfe tape initially so that the amount can be determined so that the existing outlet pipe meets the valve at the same orientation
Q**Y
As expected, worked a treat
Worked as expected, no signs of WRAS approval which is fine for DIY and domestic premises. Great value for Money and great quality, no sharp edges which for me is a positive sign of quality. Did the job and without any delay on suppliers.
M**N
EXCELLENT PRODUCT
Much cheaper than my local supplier
A**N
Perfect
Exactly what it should be
A**K
Not good.
Seal inside was gone very quick and start leak again.
Trustpilot
3 weeks ago
3 days ago