The manufacturer reserves the right to use alternate motors from
alternate vendors that meet the operating requirements of the fan
but may have slightly different specifications.
Bearing 3/4" pillow block bearing with cast housing and grease fitting. (8B0750)
1/4-28 x 1/8 Socket Set Screw (2@62°). Serrated Tip Set Screw With Loctite Patch. Set Screw Torque = 85 inch lbs. Grease fitting on opposite side of standard.
Ludwig A-17 Clip (Hood Retaining) 1" Width X 2 1/2" Height, Spring Steel - Exh.fans, Includes Mounting Hardware When Shipped As A Replacement Part. Old AX# A0005723.
Turn-tite Low-Pressure Mechanical Test Plug Steel W/Neoprene Seal, for Pipe ID 3.75". Used for Upblast Fan Wheel Access. - Cut Hole with McMaster Carr Hole Saw 4066A54 With Pilot Bit 4066A79.
Insulated Heat Baffle for Exhaust Fans. Type 475FRK 1 inch thick insulation installed on the top side of the top plate and under the motor of upblast and downblast fans. Cut to fit shaft wrapper and around vibration isolators and motor cooling hole. Caulked down to top plate.
Gasketing - Thermeez Woven Ceramic Tape - 1/4" x 1" with adhesive back - Max Temp 1500°F. To be applied between fan base and grease duct. Installed under fan base 1/2" from the inside edge of the base to match up with the curb top flanges.
Gasketing - Thermeez Woven Ceramic Tape - 1/4" x 1" with adhesive back - Max Temp 1500°F. To be applied between fan base and grease duct. Ships loose with fan. Gasket length supplied = perimeter of fan base.
HINGE KIT - Heavy Duty Hinge kit with locking spring pin for exhaust fan roof curbs. Includes Hardware to attach hinge to curb and hinge to base. 10 GA Galvanized.
Note: Requires 16GA curb or 18GA curb with 16GA back plate - (9"x9" cut size).
HINGE KIT - Standard Hinge kit for exhaust fan roof curbs. Includes Hardware to attach hinge to curb and hinge to base. Ships Loose. Used on Fans with wheels 20 inches or smaller. 12 GA Galvanized.
Miami Dade Impact and Wind Load Certification +150 / -150 PSF - Miami Dade County Product Control Approved. Florida Building Code approval. Roof & Wall Mount Exhaust Curbs up to 20" high must be 20 gauge Aluminized. Roof & Wall Mount Exhaust Curbs above 20" high up to 42" high must be 18 Gauge Aluminized.
Disconnect Switch Loose - Wire Is Extended 10' To Allow Remote Mounting Of The NEMA 3R Enclosure & Switch. Cord Fittings Are Installed In Switch Box. 10-32 Hardware and 7/8" Plug Are Installed In Apron Switch Mounting Holes.
Tan Enamel Coating For 11" or smaller Fan. Consult factory for other colors. Sherwin Williams p/n F75KXN5809-4347, (AX = A0006229) Color: SW2353. Adds two weeks to the lead time of unit.
VAV (Variable-Air-Volume) Wiring Package for Commercial Fans with Frequency Drive.
Preset Speed or Speed Reference Variable Frequency Drive Input Field Wired
