viv damper drawing
VIV Damper

DIMENSIONS

Type & SizeABDFGHNBolt Size
BISW 182127191 1/220 1/29/16161/2
BISW 200127211 1/222 1/29/16161/2
BISW 222127231 1/224 1/29/16161/2
BISW 2451210262289/16161/2
BISW-RTS 2701210282309/16161/2
BISW-RTS 300121031 1/4233 1/49/16161/2
BISW-RTS 330121034 1/4236 1/49/16161/2
BISW-RTS 3651210382409/16161/2
BISW-RTS 4021213422449/16241/2
BISW-RTS 445121346 1/2248 1/29/16241/2
BISW-RTS 4901213512539/16241/2
BISW-RTS 542121856 1/2258 1/29/16241/2
BISW-RTS 600121862 1/2264 1/29/16321/2
BISW-RTS 6601218692719/16321/2
BISW-RTS 730122075 5/82 1/278 5/89/16321/2
BISW-RTS 807122084 1/22 1/287 1/89/16321/2
STANDARD FEATURESOPTIONAL FEATURES
FRAME: 10 GA. STEEL WITH 1/4″ FLANGES201-600°F CONSTRUCTION
BLADES: 12 GA. STEELSTAINLESS STEEL
BEARINGS: S.S. BUSHINGS AT HUBCARBON BEARINGS
BEARINGS: BALL BEARINGS AT FRAMEBALL BEARINGS
LINKAGE: ROD ENDS W/ ACTUATING RINGACTUATOR MOUNT
OPERATING LEVER: MANUAL LEVER OPERATIONELECTRIC ACTUATOR
MAXIMUM TEMPERATURE: 200° FPNEUMATIC ACTUATOR
MAXIMUM VELOCITY: 8000 FPM