Flamco Prescor Safety Valve 3/4″ – 3bar
£19.77 EXCL. TAX
£23.72 INCL. TAX
- Specially designed pop action for full discharge at opening pressure to reduce the pressure quickly.
- High quality materials and state-of-the-art design features guarantee a high degree of safety.
- CE-conformity mark (PED 2014/68/EU), for application areas according to Pressure Equipment Directive.
- The opening pressure of all valves is individually tested.
For sealed central heating and chilled water (cooling) installations. The valve opens when the pressure increases excessively.
Prescor safety valves have a special shape which, not only achieves a perfect seal, but also provides a large blow off capacity. The valve seal is made of high quality rubber which is heat resistant to 140 °C and where the hardness of the rubber adjusts to the set pressure of the safety valve. In this way, the valve cannot stick to the seat.
Minimum/Maximum working temperature: -10 °C / 120 °C.
Peak load: 140 °C.
Suitable for addition of glycol-based anti-freeze up to 50%.