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DU25HTH Parts

Motors, Pulleys, & Motor Specific Parts

No motors are available for that model.

Replacement Parts

Part
800026 [4 used]	A0005680 - Serrated Phillips Truss Screw, 1/4-20 X 5/8, Zinc
800034 [15 used]	A0005690 - Nut Whiz 1/4-20, SFLN1420LZ, Steel, Large Flange
0120763.0800 [3 used]	A0031100 - 1"L, 1/4-20 Matpoint, Self Aligning, Hex Head, Grade 5 Bolt
F5060011 [1 used]	Apron 17 5/8" Dia. Out. Bottom X 25 9/16" Dia. Ins. Top X 14" Height, .080 x 38" 1100-0 Alum. For BDU11 / DU33 / NCA08FA / BDU11RA (Spun) (620070)
F5020011 [1 used]	Baffle 7 1/2" Dia. Ins. Venturi X 5 1/4" Height, .064 x 23.5" 1100-0 Alum. (Spun) (-0 Drill 1.500 Hole) (-1 No Hole) (620067), With Welded Drain.
F8040011-S [1 used]	BASE, 20GA GALVANIZED, BDU11,BDCR7-11,DU25,30,33 -ORDER WITH 620154
800041 [6 used]	Bolt Whiz 10-32 X 1/2, SFB103212Z, Steel Grade 5 Minimum (3 Evenly Spaced Radial Marks)
F2140015 [1 used]	Cooling Tube 3 1/2" Out. Dia. X 7" Long, .080 Wall Thk. Extruded Alum. For BDU13 / BDU15 / BDU15HP / DU25H / DU30H / DU33H / DU50H / DU75H / DU85H (620027)
F2100001 [2 used]	Cooling Tube Grommet 3 1/2" Ins. Dia., 4 1/2" Out. Dia., 3/8" Thk., Black Silicone Rubber(620047)
800103 [3 used]	Cotter Pin Hammerlock Zinc 1/16 X 1/8 X 4 1/2, Steel
F2030011-S [3 used]	Horizontal Brace 3 7/8" Long X 1" Wide, 16GA Galv Steel. For BDU11 / DU33
90675A195 [8 used]	Lock Nut, 10-32, Zinc Plated Steel with integral star washer. 3/8 inch wrench.
A-17 [3 used]	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.
MANUAL EXHAUST [1 used]	Manual for PRVs
F5150011-S [1 used]	Motor Cover 17 1/16" Dia. Ins. X .875" Height, .24GA Galv. (Spun) BDU/HP11,DU25,30,33 Pan Hood
S11 [4 used]	Motor Frame Vibration Eliminator 3/4" Out. Dia. X 1/2" Tall, Rubber (Black), 10-32 x 3/8 dual studs. Durometer = 45. Used on direct drive motors with lugs.
800031 [8 used]	Nut Nylon Insert 1/4-20, NILN 1420Z, Steel With White Nylon Insert
800030 [6 used]	Nut Whiz 10-32, SFLN1032Z, Steel, Large Flange
SB6-4-RIVET [7 used]	RIVET - 3/16" Diameter, .126 To .250 Grip Range, SB6-4 Button Head Steel/Steel. Replaced 800075.
800023B [11 used]	Self Drilling Screw 1/4-14 X 1 1/4", with rubber washer, drill & tap HWBS.
F2050011-S [1 used]	Shaft Wrapper 17 1/16" Dia. Out. X 13" Height. For BDU/HP11, DU25,30,33
F5040011-S [1 used]	TOP PLATE, 20GA GALVANIZED, BDU11,BDCR7,8,9,11 DU25,30,33 (MOTOR MOUNT)
F8030011-P [4 used]	Vertical Brace Assy With PEM Nut. 1 1/8" X 10 7/8", 16 Ga. Galv. Steel For BDU11 / DU33 / BDCR11 (A0025410).
800011 [4 used]	Washer 1/4 Dia. Ins. X 5/8 Dia. Out. X 1/16 Thk., Steel - 360 PER lbs.
800014 [8 used]	Washer Nylon 1/4 Dia. Ins. X 9/16 Dia. Out. X 1/16 Thk., Nylon (Color White)
F8010010 [1 used]	Wheel Assembly 11 3/4" Dia. Top X 8 3/8" Dia. Ins. Bottom X 6 27/32" High. (620227)

Curbs

Part
CRB19.5X4E	ROOF CURB - 19.5" Square X 4" High
CRB19.5X6E	ROOF CURB - 19.5" Square X 6" High
CRB19.5X8E	ROOF CURB - 19.5" Square X 8" High
CRB19.5X8E	ROOF CURB - 19.5" Square X 8" High
CRB19.5X9E	ROOF CURB - 19.5" Square X 9" High
CRB19.5X10E	ROOF CURB - 19.5" Square X 10" High
CRB19.5X12E	ROOF CURB - 19.5" Square X 12" High
CRB19.5X12-BTC	BOLT TOGETHER ROOF CURB - 19.5" Square X 12" High, 18 GA Galvanized. Ships Flat. Pitched Curb Option Not Available with Bolt Together Curbs.
CRB19.5X13E	ROOF CURB - 19.5" Square X 13" High
CRB19.5X14E	ROOF CURB - 19.5" Square X 14" High
CRB19.5X15E	ROOF CURB - 19.5" Square X 15" High
CRB19.5X16E	ROOF CURB - 19.5" Square X 16" High
CRB19.5X18E	ROOF CURB - 19.5" Square X 18" High
CRB19.5X20E	ROOF CURB - 19-1/2" sq. x 20" high.
CRB19.5X20L-BTC	BOLT TOGETHER ROOF CURB -19.5" Square X 20" High, 18 GA Galvanized. Vented. Ships Flat. Pitched Curb Option Not Available with Bolt Together Curbs.
CRB19.5X22E	ROOF CURB - 19-1/2" sq. x 22" high.
CRB19.5X22L-BTC	BOLT TOGETHER ROOF CURB -19.5" Square X 22" High, 18 GA Galvanized. Vented. Ships Flat. Pitched Curb Option Not Available with Bolt Together Curbs.
CRB19.5X23E	ROOF CURB - 19-1/2" sq. x 23" high.
CRB19.5X24E	ROOF CURB - 19-1/2" sq. x 24" high.
CRB19.5X24.5E	ROOF CURB - 19-1/2" sq. x 24-1/2" high.
CRB19.5X26E	ROOF CURB - 19.5" Square X 26" High
CRB19.5X33E	CURB - 19.5" Square X 33" High For Exhaust Fans
CRB19.5X34E	CURB - 19.5" Square X 34" High For Exhaust Fans
CRB19.5X35E	CURB - 19.5" Square X 35" High For Exhaust Fans
CRB19.5X36E	CURB - 19.5" Square X 36" High For Exhaust Fans
CRB19.5X39E	CURB - 19.5" Square X 39" High For Exhaust Fans
CRB19.5X40E	ROOF CURB - 19-1/2" sq. x 40" high.
CRB19.5X42E	ROOF CURB - 19-1/2" sq. x 42" high.
CRB19.5X44E	ROOF CURB - 19-1/2" sq. x 44" high.
CRB19.5X45E	ROOF CURB - 19-1/2" sq. x 45" high.
CRB19.5X48E	ROOF CURB - 19-1/2" sq. x 48" high.
CRB19.5X50E	ROOF CURB - 19-1/2" sq. x 50" high.
CRB19.5X52E	ROOF CURB - 19-1/2" sq. x 52" high.
CRB19.5X54E	ROOF CURB - 19-1/2" sq. x 54" high.
CRB19.5X55E	ROOF CURB - 19-1/2" sq. x 55" high.
CRB19.5X63E	ROOF CURB - 19-1/2" sq. x 63" high.
CRB19.5X64E	ROOF CURB - 19-1/2" sq. x 64" high.
CRB19.5X65E	ROOF CURB - 19-1/2" sq. x 65" high.

Options

Part
143-3040-C	Mechanical Plug Steel W/Neoprene Seal, wing nut, for Pipe ID 3.75". Used for Upblast Fan Wheel Access. - Cut Hole with McMaster Carr Hole Saw 4066A54 With Pilot Bit 4066A79.
GC-CUF	Grease Cup for kitchen-duty centrifugal exhaust fans, Box Dimensions 17-1/8 L X 5-1/16 W X 3-3/4 H (20 Gauge) (Includes Down Spout)
Show parts
	F2100015 [1 used]	Grease Pipe Down Spout 1 1/2" Ins. Dia., Material Vinyl Color Grey, 60 Durometer For BDU11 Thru BDU36, BDU15HP Thru BDU36HP, DU8 Thru DU85 - 99800PEP.
I 15 BDD w/ 120/240V Motor	MOTORIZED BACK DRAFT DAMPER - with flange, damper is 15" sq., 2" deep, O.D. of flange is 17" sq. Actuator is 120/240V
Show parts
	MTR-611 [1 used]	120/240 v Motor Pack for I Series Backdraft Dampers
	I 15 BDD [1 used]	Gravity Back Draft Damper - with flange, damper is 15" sq., 2" deep, O.D. of flange is 17" sq.
I 15 BDD w/ 24V Motor	MOTORIZED BACK DRAFT DAMPER - with flange, damper is 15" sq., 2" deep, O.D. of flange is 17" sq. Actuator is 24V
Show parts
	MTR-611 24V [1 used]	24 V Motor Pack for I Series Backdraft Dampers
	I 15 BDD [1 used]	Gravity Back Draft Damper - with flange, damper is 15" sq., 2" deep, O.D. of flange is 17" sq.
WALLMOUNT 20.5 SQ. x 2	Wall Mount Bracket - 20.5" square x 2" for fans with 21" square base and with 16" centered square hole.
WALLMOUNT 20.5 SQ. x 5	Wall Mount Bracket - 20.5" square x 5" for fans with 21" square base, with 16" centered square hole. Used when gravity damper is ordered.
FAN HEAT BAFFLE	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.
Show parts
	INSULATION/sq ft [3 used]	INSULATION (Price per Sq Foot)
397-91PSA FAN OPTION	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.
Show parts
	397-91PSA-Foot [10 used]	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. Per Foot.
EYEBOLTS-3	Eye Bolt 3 - Eye Bolts Are Installed On The Outside Of The Apron / Hood. Used For Guy Line Tie Off On Fans With 3 Tie Off Points.
Show parts
	9489T170 [3 used]	Eye Bolt - Light Duty With Nut, Zinc Plated, 1/4-20 x 7/8" Threads - 1" Shank.
	800031 [3 used]	Nut Nylon Insert 1/4-20, NILN 1420Z, Steel With White Nylon Insert
	800011 [6 used]	Washer 1/4 Dia. Ins. X 5/8 Dia. Out. X 1/16 Thk., Steel - 360 PER lbs.
HBKIT-01	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.
Show parts
	800032 [6 used]	A0005688 - Zinc-Plated Grade 5 Steel Serrated-Flange Locknut, 3/8"-16 Thread Size, 7/8" Large Flange Diameter, 11/32" Overall Height
	31817 [30 used]	Self Drilling Screw - 12 - 14 X 3/4" - Steel, Zinc Coated - Used To Mount Hinge Kits.
MIAMI-DADE CERT	Miami Dade Impact and Wind Load Certification - Miami Dade County Product Control Approved. Florida Building Code approval. Exhaust Curbs up to 20" high must be 20 gauge Aluminized. Exhaust Curbs above 20" high up to 42" high must be 18 Gauge Aluminized. Exhaust Rails limited to 10" high.
F2361425	Bird Screen - 1/2" X 1/2" (5" X 56") Wire Screen for Upblast & Downblast Fans DU/DR-25H/30H/33H, BDU/BDCR11, Galv after welded wire cloth.
2E340	Line Voltage Thermostat, 120 or 240 volt, used as fan thermostat in cooling applications. Close on temperature rise. 80-130 degree dial. 2E340. 13.8 amps at 120V, 10 amps at 240V.
Wall Mount Construction-DD	Wall Mount Construction for Direct Drive Fan. Through-Bolt mount motor for extra support in wall mount application. Vibration isolator mounts not used.
Show parts
	S11 [-4 used]	Motor Frame Vibration Eliminator 3/4" Out. Dia. X 1/2" Tall, Rubber (Black), 10-32 x 3/8 dual studs. Durometer = 45. Used on direct drive motors with lugs.
	800036 [4 used]	Nut Whiz 8-32, Steel
I 15 BDD	Gravity Back Draft Damper - with flange, damper is 15" sq., 2" deep, O.D. of flange is 17" sq.
Full Crating for Exhaust Fan	Full crating for exhaust fans for shipping.
EPO11-Enamel	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.

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