BUWK-250-WWMJR-B
Ring-butterfly damper DN250, PN10; Body, Disc 1.4571; Shaft 1.4828; Packing gland Adjustable graphite sealing cord; Mounting bracket 1.4301; Temperature range Max. 650°C; Operating pressure Max. 500mbar; Mounting flange ISO F07; Square 11mm
Country of origin: Germany
Weight: 12.8 Kg
Short Itemnumber: BUWK250WWMJRB
ring-butterfly damper DN250, PN10; body, disc AISI 316Ti; shaft AISI 309; packing gland adjustable graphite sealing cord; mounting bracket AISI 304; temperature range max. 650°C; operating pressure max. 500mbar; mounting flange ISO F07; square 11mm