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Safety valve for sealed heating and cooling systems – safely relieves overpressure and protects both the boiler and the pipework. More information
Out of stock - can be requested
| Connection size | Rp 1/2" |
| Connection Type | Internal thread |
| Max. operating pressure | 10 bar |
| Pressure | 1.5 bar |
| Weight | 0.14 kg |
The Flamco Prescor safety valve is used to protect sealed heating and cooling (chilled water) installations against dangerous pressure build-up. The valve opens when the set value is exceeded and quickly relieves the system. The Prescor design is engineered for reliable sealing and high discharge capacity. Each unit is individually tested and is also suitable for circuits with glycol admixture.
| Set opening pressure | 1.5 bar |
| Connection | Rp 1/2" × Rp 1/2" |
| Max. operating pressure (20 °C) | 10 bar |
| Medium temperature | –10...120 °C (up to 140 °C short-term) |
| Medium | water, water/glycol up to 50% |
| Operating tolerance | –5% to +5% of the set pressure |
| Body material | brass (DZR) |
| Discharge capacity (heating output) | 85 kW |
| Compliance / regulation | CE, PED 2014/68/EU |
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