
LESER Type 821 Pilot-Operated Safety Valve (Modulate Action)
AirGasLiquidSteam
API 526-compliant pilot-operated safety valve with modulating discharge capability.
| Inlet Sizes | DN 25 – DN 200 (1" – 8") |
| Pressure Ratings | 1.0 – 650 bar |
| Connection | Flanged |

| Inlet Sizes | DN 25 – DN 200 (1" – 8") |
| Pressure Ratings | 1.0 – 650 bar |
| Connection | Flanged |