BDH2-200-S-001

ring-butterfly damper with pneumatic actuator, single acting, DN200, PN10; body, disc and shaft AISI 314; packing gland adjustable graphite sealing cord; mounting bracket zinc plated steel; 200/300mm height; temperature range max. 1000°C; operating pressure max. 500mbar, rotation angle : 0-90° adjustable, PAS1155-R; wafer; leakage rate 1%;