V90-SB

STEEL DAMPERS

STANDARD CONSTRUCTION
MODEL V90-SB SINGLE BLADE, MIN. HEIGHT OF 6" (152 MM)
FRAME 16 GA GALVANIZED STEEL
BLADE 16 GA GALVANIZED STEEL
DRIVE AXLE COLD ROLLED STEEL – ZINC PLATED
AXLE BOLTED ZAMAK SLIDING SWIVEL Ø 1/2" (12.7 MM),
2-3/4" (70 MM) LONG
FRAME SEALS STAINLESS STEEL
BLADE SEALS E.P.D.M. RUBBER
BUSHINGS DELRIN (POLYMER)

PERMANENT LUBRICATION
STOPPERS STEEL
WIDTH MIN. 6" (152 MM)

MAX. 48" (1 219 MM)
HEIGHT MIN. 4" (101.6 MM)

MAX. 14" (356 MM)
AVAILABLE OPTIONS
FRAME FLANGED
BLADE 14 GA

12 GA
BUSHINGS BRONZE

STAINLESS STEEL

BALL BEARINGS
INSULATION ARMAFLEX 3/16" (4.8 MM) (ACRYLIC GLUE) - INT./EXT. BLADE
FINISH LECHLER ISOLACK PAINT (5-YEAR WARRANTY)