LESER High Efficiency Pilot-Operated Safety Valves (POSV) are a solution for high plant efficiency. Depending on their design, LESER POSVs open rapidly or gradually in proportion to system pressure. Learn which different designs are possible and which types are typical for LESER High Efficiency Safety Valves.
The product group stands for:
– Pilot-operated Safety Valves and spring-loaded safety valves with supplementary loading system
– Adaptation of the functional behavior to the operating conditions possible
– Tight up to set pressure, operating pressures up to 97% of set pressure
– Backpressures up to 95% of set pressure, low loss of medium during blow-off process
Furthermore, they are approved by all important approval organizations worldwide which ensures the worldwide applicability.
