J & D Manufacturing J&D 50"" Galvanized Wall Master Exhaust Fan Belt Drive 1hp 3 Ph. Cast Alum. Blade p/n VF503GGCA

WALL MASTER GALVANIZED EXHAUST FANS J&D 50"" DIAMETER FAN - 1-SPEED THREE PHASE BELT DRIVE MOTOR - CAST ALUMINUM BLADES ELIMINATES HEAT BUILD-UP IN BARNS GREENHOUSES AND INDUSTRIAL BUILDINGS. EXHAUST FANS FEATURE EXTERNAL ALUMINUM SHUTTERS WITH TIE BARS TO HELP PREVENT SHUTTER FLAPPING. HEAVY-DUTY 18 GAUGE STEEL HOUSING. HOT DIPPED AFTER WELDED GALVANIZED 1"" X 2"" X 12 GAUGE REMOVABLE WIRE MESH GUARDS. INCLUDES POLY GUARD CLIPS TO REDUCE VIBRATION. TOTALLY ENCLOSED MOTOR HAS SEALED BALL BEARINGS AND AUTOMATIC THERMAL OVERLOAD PROTECTION. GALVANIZED X-FRAME MOTOR MOUNT PROVIDES RIGIDITY FOR LONG LIFE AND QUIET OPERATION. 3 CAST ALUMINUM BLADES ARE BALANCED FOR SMOOTH OPERATION. CAST ALUMINUM BLADES OFFER LOW NOISE OPERATION AND WITHSTAND BIRD IMPACT. EXHAUST FAN INCLUDES A SPRING LOADED BELT TENSIONER AND PRE-LUBRICATED SEALED BEARINGS THAT ARE RUBBER MOUNTED TO REDUCE BLADE FATIGUE. EXHAUST FANS INCLUDE PROVISIONS FOR HARDWIRE INSTALLATION. FIELD CONVERTIBLE 230/460V. MOTOR IS UL/ULC RECOGNIZED. 2 YEAR LIMITED WARRANTY. HORSEPOWER RATING BASED UPON MAXIMUM SPEED/LOAD.