Replacement s List Includes Illustrations and Replacement s Downflo II DFT 2-8, 2-12, 2-16, 2-24, 2-36 DFT 3-12, 3-24, 3-36, 3-48, 3-60, 3-72 DFT 4-16, 4-32, 4-48, 4-64, 4-80, 4-96, 4-112, 4-128 Units Built After July 2003 Patent s: 4,395,269 5,803,941 6,090,173 5,954,849 5,562,746 This manual is property of the owner. Leave with the unit when setup and startup are complete. Donaldson Company reserves the right to change design and specifications without prior notice. RPL AD3310801 Revision 5
s Express Line 800-365-1331 Contents s Drawing 1, Downflo II Dust Collector... 4 s Drawing 2, Filter Access Cover Assembly... 6 s Drawing 3, Delta P Control Assembly... 7 s Drawing 4, Delta P Control with Timer Assembly... 8 s Drawing 5, Magnehelic Gauge Assembly... 9 s Drawing 6, Photohelic Gauge Assembly... 10 s Drawing 7, Photohelic Gauge in NEMA 4 Weatherproof Enclosure Assembly... 11 s Drawing 8, Diaphragm Valve and Repair Kit... 12 s Drawing 9, Manifold Assembly... 13 s Drawing 10, Control Box and Timer Assembly... 14 s Drawing 11, Solenoid Assembly, NEMA 4 Enclosure... 16 s Drawing 12, Solenoid Assembly, NEMA 9 Explosion-Proof Enclosure... 18 s Drawing 13, Drum Cover with Slide Gate Assembly... 20 s Drawing 14, Slide Gate Assembly... 21 s Drawing 15, Drum Cover Assembly... 22 s Drawing 16, Transition Assembly... 23 s Drawing 17, Trickle Valve and Adapter Assembly... 24 s Drawing 18, Stationary Ladder and Platform Assembly... 25 s Drawing 19, Abrasion-Resistant Inlet Assembly... 26 s Drawing 20, Bag-Out Assembly... 28 s Drawing 21, Venturi... 29 s Drawing 22, Drum Sentry... 30 s Drawing 23, Tubing and Fitting Kit... 31 s Drawing 24, Heavy-Duty Cold-Climate Kit... 32 s Drawing 25, Sprinkler Assembly... 34 s Drawing 26, Explosion Relief Vent... 35 s Drawing 27, Weather Cover Assembly, Explosion Vent... 36 Magnehelic and Photohelic are registered trademarks of Dwyer Instruments, Inc. Data Sheet Serial Ship Date Installation Date Customer Name Address Filter Type Accessories Other Downflo II Dust Collector 3
Donaldson Company, Inc. 1-1 1-2 1-3 See s Drawing 2 1-4 1-5 s Drawing 1, Downflo II Dust Collector 4
s Express Line 800-365-1331 Downflo II Dust Collector 1-1 AD3261101 Front Inlet Cover Assembly 1-2 3122701 Yoke 1-3 P 190817-461-436 Filter Cartridge, Blue Ultra-Web P190818-461-436 P190906-461-436 P190911-016-340 P190884-016-426 P191065-016-426 P196121-461-429 P191139-016-429 P191133-016-431 P191204-461-434 P191211-461-434 P191321-016-433 P191329-016-433 P190899-016-436 Filter Cartridge, Blue Flame Retardant (FR) Ultra-Web Filter Cartridge, Ultra-Web with Hot Melt F ilter Cartridge, Cellulex F ilter Cartridge, Ultra-Te k Filter Cartridge, Stainless Steel Ultra-Tek F ilter Cartridge, Thermo-Te k Filter Cartridge, Stainless Steel Thermo-Tek F ilter Cartridge, Fibra-We b Filter Cartridge, EZ Ultra-We b Filter Cartridge, EZ Ultra-Web FR Filter Cartridge, Torit-Tex Filter Cartridge, Stainless Steel Torit-Tex Filter Cartridge, Ultra-Web Stainless Steel P191508-016-431 Filter Cartridge, Fibra-Web FR P191526-016-436 Filter Cartridge, Ultra-Web, No Liner P191521-016-436 Filter Cartridge, Ultra-Web FR, No Liner 1-4 AD3251001 Ledgeless Hopper, Single Module, Except DFT 2-12, 2-24, 2-36 AD3251004 L edgeless Hopper, 1 1/2 Module DFT 2-12, 2-24, 2-36 AD3251006 L edgeless Hopper, Dual Module DFT 2-16, 3-24, 3-48, 4-32, 3-72, 4-64, 4-96, and 4-128 A D3251002 Ledgeless Hopper,, Except Steep-Sided, Single Module DFT 2-12, 2-36 2-24, AD3251003 Hopper, Screw Conveyor, Except DFT 2-12, 2-24, 2-36 1-5 AD3258601 Outlet Cover, Clean-Air Plenum Downflo II Dust Collector 5
Donaldson Company, Inc. Filter Access Cover Assembly 2 cáäíéê=^ååéëë=`çîéê=^ëëéãääó 2-1 2-2 2-6 2-5 2-4 2-3 s Drawing 2, Filter Access Cover Assembly 2 3123301 Access Cover and Knob Assembly 2-1 3179800 Access Cover Gasket 2-2 2537700 Gasket, 3/8 x 1/2 x 10 1/8-in ID 2-3 2242200 Clip, 0.668-in ID 2-4 3175700 Access Cover 2-5 2242300 Gasket Washer 13/16-in ID 2-6 2242700 Knob, 3-Lobe, 1/2-13 UNC-2B 2622034 Knob, 3-Lobe M12-1.75 N. America Metric 6
s Express Line 800-365-1331 Delta P Control Assembly 3 Delta P Control Assembly 3-7 3-4 3-4 3-3 3-6 3-1 3-2 3-4 3-3 3-5 s Drawing 3, Delta P Control Assembly 3 7536802 Delta P Control Assembly 3-1 4999202 Delta P Control in NEMA 4 Weatherproof Enclosure 3-2 2334200 Plastic Tubing 3-3 1647700 1/8-in NPT x 90 Plastic Male Elbow 3-4 2157400 1/8-in NPT x 1/8-in FPT Adapter 3-5 1846300 1/8-in NPT Female Coupling 3-6 2324501 Static Pressure Tee, Brass 3-7 2326000 1/8-in NPT x 90 Brass Female Elbow Downflo II Dust Collector 7
Donaldson Company, Inc. Delta P Control with Timer Assembly 4 aéäí~=m=`çåíêçä=ïáíü=qáãéê=^ëëéãääó 4-7 4-4 4-4 4-3 4-6 4-2 4-1 4-5 4-4 4-3 s Drawing 4, Delta P Control with Timer Assembly 4 7536904 Delta P Control Assembly with 6-Pin Timer DFT 2-8, 2-12, 3-12 7536906 D elta P Control Assembly with 10-Pin Timer DFT 2-16, 2-24, 2-36, 3-24, 3-36, 4-16, 4-32 7536908 D elta P Control Assembly with 20-Pin Timer DFT 3-48, 3-60, 3-72, 4-48, 4-64, 4-80 7536910 Delta P Control Assembly with 32-Pin Timer DFT 4-96, 4-112, 4-128 4-1 7044701 Delta P Control with 6-Pin Timer DFT 2-8, 2-12, 3-12 7044801 D elta P Control with 10-Pin Timer DFT 2-16, 2-24, 2-36, 3-24, 3-36, 4-16, 4-32 7044901 D elta P Control with 20-Pin Timer DFT 3-48, 3-60, 3-72, 4-48, 4-64, 4-80 7045001 Delta P Control with 32-Pin Timer DFT 4-96, 4-112, 4-128 4-2 2334200 Plastic Tubing 4-3 1647700 1/8-in NPT x 90 Plastic Male Elbow 4-4 2157400 1/8-in NPT x 1/8-in FPT Adapter 4-5 1846300 1/8-in NPT Female Coupling 4-6 2324501 Static Pressure Tee, Brass 4-7 2326000 1/8-in NPT x 90 Brass Female Elbow 8
s Express Line 800-365-1331 Magnehelic Gauge Assembly 5 j~öåéüéäáå=d~ìöé=^ëëéãääó 5-3 5-1 5-7 5-8 5-2 5-2 5-3 5-6 5-5 5-4 s Drawing 5, Magnehelic Gauge Assembly 5 2333900 Magnehelic Gauge Assembly 5-1 1647500 Magnehelic Gauge 5-2 2334200 Plastic Tubing 5-3 1647700 1/8-in NPT x 90 Plastic Male Elbow 5-4 2157400 1/8-in NPT x 1/8-in FPT Adapter 5-5 2326000 1/8-in NPT x 90 Brass Female Elbow 5-6 2324501 Static Pressure Tee, Brass 5-7 2324600 Mounting Panel 5-8 1846300 1/8-in Female Coupling Downflo II Dust Collector 9
Donaldson Company, Inc. Photohelic Gauge Assembly 6 müçíçüéäáå=d~ìöé=^ëëéãääó 6-3 6-1 6-8 6-7 6-2 6-3 6-6 6-5 6-4 6 2335200 Photohelic Gauge Assembly 6-1 1939600 Photohelic Gauge 6-2 2334200 Plastic Tubing s Drawing 6, Photohelic Gauge Assembly 6-3 1647700 1/8-in NPT x 90 Plastic Male Elbow 6-4 2157400 1/8-in NPT x 1/8-in FTP Adapter 6-5 2326000 1/8-in NPT x 90 Brass Female Elbow 6-6 2324501 Static Pressure Tee, Brass 6-7 2335300 Mounting Panel 6-8 1846300 1/8-in NPT Female Coupling 10
s Express Line 800-365-1331 Photohelic Gauge in NEMA 4 Weatherproof Enclosure 7 müçíçüéäáå=d~ìöé=áå=kbj^=q=té~íüéêéêççñ=bååäçëìêé=^ëëéãääó 7-3 7-1 7-7 7-2 7-3 7-6 7-5 7-4 s Drawing 7, Photohelic Gauge in NEMA 4 Weatherproof Enclosure Assembly 7 4008500 Photohelic Gauge in NEMA 4 Weatherproof Enclosure Assembly 7-1 1939600 Photohelic Gauge 7-2 2334200 Plastic Tubing 7-3 1647700 1/8-in NPT x 90 Plastic Male Elbow 7-4 2157400 1/8-in NPT x 1/8-in FTP Adapter 7-5 2326000 1/8-in NPT x 90 Brass Female Elbow 7-6 2324501 Static Pressure Tee, Brass 7-7 1846300 1/8-in NPT Female Coupling Downflo II Dust Collector 11
Donaldson Company, Inc. Diaphragm Valve and Repair Kit O-ring piston O-ring 8 Diaphragm Valve 1-in Asco 8-1 Diaphragm Valve Repair Kit, 1-in ASCO spring seal retainer diaphragm 8 Diaphragm Valve Goyen RCA25DD 8-1 Diaphragm Valve Repair Kit, Goyen RCA25 8-2 Diaphragm Valve Seal and Retainer Kit seal spring diaphragm 8 Diaphragm Valve 8-1 Diaphragm Valve 8-3 Diaphragm Valve Goyen RCAC25DD Repair Kit, Goyen RCAC25 Seal Only s Drawing 8, Diaphragm Valve and Repair Kit 8 7883801 D iaphragm Valve, 1-in ASCO 2427700 Diaphragm Valve, Goyen RCA25DD AD3193001 Diaphragm Valve, Goyen RCAC25DD 8-1 7548301 Diaphragm Valve Repair Kit, 1-in ASCO ASCO Valve 2353600 Diaphragm Valve Repair Kit, RCA 25 Goyen RCA25 AD3193101 Diaphragm Valve Repair Kit, RCAC25 Goyen RCAC25 8-2 2885901 Diaphragm Valve Seal and Retainer, RCA25DD Goyen Valves 8-3 2885701 Diaphragm Valve Seal, RCAC25DD Goyen Valves 12
s Express Line 800-365-1331 Manifold Assembly 9 Manifold Assembly See s Drawing 8 Diaphragm Valve 9-1 9-2 End View 9-4 Top View 9-3 s Drawing 9, Manifold Assembly 9 3123102 Manifold Assembly DFT 2-8, 2-16 AD3388501 Manifold Assembly DFT 2-12, 2-24, 2-36 3128602 M anifold Assembly DFT 3-12, 3-24, 3-36, 3-48, 3-60, 3-72 AD3388502 Manifold Assembly 3-18 3128702 M anifold Assembly DFT 4-16, 4-32, 4-48, 4-64, 4-80, 4-96, 4-112, and 4-128 9-1 3123401 Manifold Weldment DFT 2-8 and 2-16 3123402 Manifold Weldment DFT 2-12, 2-24, 2-36, 3-18 3126001 M anifold Weldment DFT 3-12, 3-24, 3-36, 3-48, 3-60, 3-72 3128401 M anifold Weldment DFT 4-16, 4-32, 4-48, 4-64, 4-80, 4-96, 4-112, and 4-128 9-2 2146400 1/4-in OD Poly Tubing 9-3 1814700 1-in Galvanized Steel Plug 9-4 2146200 Elbow, 1/4-in OD x 1/8-in NPT Downflo II Dust Collector 13
Donaldson Company, Inc. Control Box and Timer Assembly 10 `çåíêçä=_çñ=~åç=qáãéê=^ëëéãääó 10-1 10-2 NM NR OM KNR KO KP R OR NKR PM lccjíáãé KN KQ KMR KR lkjíáãé éêçöê~ã=éáåë O P Q R S éçïéê=lk éêçöê~ã=ïáêé PJ~ãé k`` in io N O P Q R S s Drawing 10, Control Box and Timer Assembly 14
s Express Line 800-365-1331 10 2243800 Control Box and Timer Assembly DFT 2-8, 2-12, 3-12 2056000 C ontrol Box and Timer Assembly DFT 2-16, 2-24, 2-36, 3-24, 3-36, 4-16, 4-32 2106500 C ontrol Box and Timer Assembly DFT 3-48, 3-60, 3-72, 4-48, 4-64, 4-80 2779100 Control Box and Timer Assembly DFT 4-96, 4-112, 4-128 10-1 1905700 C ontrol Box DFT 2-8, 2-12, 2-16, 2-24, 2-36, 3-12, 3-24, 3-36, 4-16, 4-32 1850500 C ontrol Box DFT 3-48, 3-60, 3-72, 4-48, 4-64, 4-80 2779000 Control Box DFT 4-96, 4-112, 4-128 10-2 2144000 Timer, 6-Pin DFT 2-8, 2-12, 3-12 2489500 Timer, 10- Pin DFT 2-16, 2-24, 2-36, 3-24, 3-36, 4-16, 4-32 2106600 Timer, 20- Pin DFT 3-48, 3-60, 3-72, 4-48, 4-64, 4-80 2778900 Timer, 32-Pin DFT 4-96, 4-112, 4-128 Not Illustrated 2144100 Diagram, 6-Pin DFT 2-8, 2-12, 3-12 2127600 Diagram, 10- Pin DFT 2-16, 2-24, 2-36, 3-24, 3-36, 4-16, 4-32 2107200 Diagram, 20- Pin DFT 3-48, 3-60, 3-72, 4-48, 4-64, 4-80 2779200 Diagram, 32-Pin DFT 4-96, 4-112, 4-128 Downflo II Dust Collector 15
Donaldson Company, Inc. Solenoid Assembly, NEMA 4 11-1 kbj^=q=pçäéåçáç=bååäçëìêé cêçåí=sáéï 11-2 kbj^=q=pçäéåçáç=bååäçëìêé _çííçã=sáéï 11-3 pçäéåçáç=s~äîé ïáíü=`çáäi=nlujáå=kmq 11-4 pçäéåçáç=s~äîé oéäìáäç=háí NLUJáå=kmq 11-5 `çáä s Drawing 11, Solenoid Assembly, NEMA 4 Enclosure 16
s Express Line 800-365-1331 11-1 4894803 Solenoid Enclosure, NEMA 4 DFT 2-8, 2-16 4938405 S olenoid Enclosure, NEMA 4 DFT 2-12, 2-24, 2-36, 3-12, 3-24, 3-36, 3-48, 3-60, 3-72 4938409 S olenoid Enclosure, NEMA 4 DFT 4-16, 4-32, 4-48, 4-64, 4-80, 4-96, 4-112, and 4-128 4938504 Solenoid Enclosure, NEMA 4 DFT 3-18, 3-54 4938402 H eated Solenoid Enclosure, NEMA 4 DFT 2-8, 2-16 4938406 H eated Solenoid Enclosure, NEMA 4 DFT 2-12, 2-24, 2-36, 3-12, 3-24, 3-36, 3-48, 3-60, 3-72 4938410 Heated Enclosure Solenoid, N EMA 4 DFT 4-16, 4-32, 4-48, 4-64, 4-80, 4-96, 4-112, and 4-128 11-2 2146100 1/4-in OD Male Connector 11-3 2295800 Solenoid Valve with Coil, 120-Volt AC 11-4 2463600 Solenoid Valve Rebuild Kit 11-5 2540900 Solenoid Valve Coil, 120-Volt AC Not Illustrated 2146400 1/4-in OD Poly Tubing 3782800 Replacement Heater, 115-Volt AC 3783000 Replacement Thermostat, 115-Volt AC 2146400 1/4-in OD Black Polyethylene Tubing 2146200 Elbow, 1/4-in Tube x 1/8-in NPT 2246500 Diagram, NEMA 4 DFT 2-8 2246600 Diagram, NEMA 4 DFT 2-12, 3-12 2246700 Diagram, NEMA 4 DFT 2-16, 4-16 2246800 Diagram, NEMA 4 DFT 3-24 2246900 Diagram, NEMA 4 DFT 3-36 2247000 Diagram, NEMA 4 DFT 3-60 2247100 Diagram, NEMA 4 DFT 3-72 2247200 Diagram, NEMA 4 DFT 4-32 2247300 Diagram, NEMA 4 DFT 4-48 2247400 Diagram, NEMA 4 DFT 4-64 2247500 Diagram, NEMA 4 DFT 4-80 2402800 Diagram, NEMA 4 DFT 2-24 2402900 Diagram, NEMA 4 DFT 2-36 2778700 Diagram, NEMA 4 DFT 3-48 2778000 Diagram, NEMA 4 DFT 4-96 2778200 Diagram, NEMA 4 DFT 4-112 2778400 Diagram, NEMA 4 DFT 4-128 Downflo II Dust Collector 17
Donaldson Company, Inc. Solenoid Assembly, NEMA 9 12-1 kbj^=v=pçäéåçáç=bååäçëìêé cêçåí=sáéï 12-2 Ö~ëâÉí kbj^=v=pçäéåçáç=bååäçëìêé _çííçã=sáéï 12-3 pçäéåçáç=s~äîé ïáíü=`çáäi=nlujáå=kmq 12-4 pçäéåçáç=s~äîé oéäìáäç=háí NLUJáå=kmq 12-5 `çáä s Drawing 12, Solenoid Assembly, NEMA 9 Explosion-Proof Enclosure 18
s Express Line 800-365-1331 12-1 4750504 Solenoid Enclosure, Explosion Proof, 4-Valve, NEMA 9 4750505 Solenoid Enclosure, Explosion Proof, 5-Valve, NEMA 9 4750506 Solenoid Enclosure, Explosion Proof, 6-Valve, NEMA 9 12-2 3783200 Replacement Gasket, NEMA 9 (required) 12-3 2295800 Solenoid Valve with Coil, 120-Volt AC 12-4 3783100 Solenoid Valve Rebuild Kit, NEMA 9 12-5 2540900 Solenoid Coil, 120-Volt AC DFT 2-8, 2-16, 3-18, 3-54, 4-16, 4-32,4-48, 4-64, 4-80, 4-96, 4-112, and 4-128 DFT 3-18, 3-54 DFT 2-12, 2-24, 2-36, 3-12, 3-24, 3-36, 3-48, 3-60, 3-72 Not Illustrated 2146400 1/4-in OD Poly Tubing 3782800 Replacement Heater, 115-Volt AC 3783000 Replacement Thermostat, 115-Volt AC 2146200 Elbow, 1/4-in Tube x 1/8-in NPT 2146400 1/4-in OD Black Polyethylene Tubing 2373900 Diagram, NEMA 9 DFT 2-8 2374000 Diagram, NEMA 9 DFT 2-12, 3-12 2374100 Diagram, NEMA 9 DFT 2-16, 4-16 2374200 Diagram, NEMA 9 DFT 3-24 2374300 Diagram, NEMA 9 DFT 3-36 2374400 Diagram, NEMA 9 DFT 3-60 2374500 Diagram, NEMA 9 DFT 3-72 2374600 Diagram, NEMA 9 DFT 4-32 2374700 Diagram, NEMA 9 DFT 4-48 2374800 Diagram, NEMA 9 DFT 4-64 2374900 Diagram, NEMA 9 DFT 4-80 2403000 Diagram, NEMA 9 DFT 2-24 2403100 Diagram, NEMA 9 DFT 2-36 2778800 Diagram, NEMA 9 DFT 3-48 2778100 Diagram, NEMA 9 DFT 4-96 2778300 Diagram, NEMA 9 DFT 4-112 2778500 Diagram, NEMA 9 DFT 4-128 Downflo II Dust Collector 19
Donaldson Company, Inc. Drum Cover with Slide Gate Assembly 13 aêìã=`çîéê=ïáíü=päáçé=d~íé=^ëëéãääó ÜçééÉê=Ñä~åÖÉ 13-1 13-2 13-3 13-5 13-4 ÅìëíçãÉêJëìééäáÉÇ RRJÖ~ääçå=Çêìã s Drawing 13, Drum Cover with Slide Gate Assembly 13 2255803 Drum Cover with Slide Gate Assembly 2456200 Drum Cover with Slide Gate and Latch Assembly 13-1 5976301 Spacer Gasket 13-2 2255400 18-inch Slide Gate Assembly 13-3 2062203 Drum Cover Assembly 2360303 Drum Cover with Latch Assembly 13-4 1277200 14-in Hose Clamp 13-5 2255703 Flexible Duct, 14-in ID x 14 1/2-in long 20
s Express Line 800-365-1331 Slide Gate Assembly 14 NUJáåÅÜ=päáÇÉ=d~íÉ=^ëëÉãÄäó ÜçééÉê=Ñä~åÖÉ 14-1 14-4 14-2 14-3 s Drawing 14, Slide Gate Assembly 14 2255400 18-in Slide Gate Assembly 14-1 5976301 Gasket Spacer 14-2 2254300 Slide Gate Rod 14-3 2254100 Profile, 32.5-in long 14-4 2254200 Gasket, E-Strip 43-in long Downflo II Dust Collector 21
Donaldson Company, Inc. Drum Cover Assembly 15 aêìã=`çîéê=^ëëéãääó=ïáíü=léíáçå~ä=i~íåü ÜçééÉê=Ñä~åÖÉ 15-5 15-1 15-4 15-2 15-3 15-6 15-8 ÅìëíçãÉêJëìééäáÉÇ RRJÖ~ääçå=Çêìã 15-7 15 2255903 Drum Cover Assembly s Drawing 15, Drum Cover Assembly 2456000 Drum Cover with Latch Assembly 15-1 2285500 Adapter Plate Weldment 15-2 2255703 Flexible Duct, 14-in ID x 14 1/2-in long 15-3 2062203 Drum Cover with Gasket 2360303 Drum Cover with Gasket and Latch 15-4 1277200 14-in Hose Clamp 15-5 0509700 1/4-in Diameter Rope-Type Sealant 15-6 4247302 Knob, 3-Lobe, 1/4-20 x 1-in 15-7 0904201 Weld Nut, 1/4-20 15-8 2360100 Drum Cover Latch Clamp 22
s Express Line 800-365-1331 Transition 16 qê~åëáíáçå=^ëëéãääó ÜçééÉê 16-1 s Drawing 16, Transition Assembly 16 3191101 Transition Assembly, 8-in 2870001 Transition Assembly, 10-in 2870002 Transition Assembly, 12-in 2870003 Transition Assembly, 16-in 16-1 0509700 1/4-in Diameter Rope-Type Sealant Downflo II Dust Collector 23
Donaldson Company, Inc. Trickle Valve and Adapter 17 qêáåâäé=s~äîé=~åç=^ç~éíéê=^ëëéãääó ÜçééÉê 17-4 17-1 17-3 17-2 áåëí~ää=åä~ãé=~äçîé íìäé=äé~ç=~ë=ëüçïå s Drawing 17, Trickle Valve and Adapter Assembly 17 2430900 Trickle Valve and Adapter Assembly 17-1 2425100 Adapter 17-2 2564700 Hose Clamp 17-3 2425000 Trickle Valve 17-4 0509700 1/4-in Diameter Rope-Type Sealant 24
s Express Line 800-365-1331 Stationary Ladder and Platform Assembly, units built after July 2003 18-1 18-2 18-3 18-4 s Drawing 18, Stationary Ladder and Platform Assembly 18-1 AD3320501 P latform Weld, 40-in DFT 2-8, 2-16, 3-12, 3-24, 3-36, 3-48, 3-60, 3-72, 4-16, 4-32, 4-48, 4-64, 4-80, 4-96, 4-112, and 4-128 9522802 P latform Weld, 60-in DFT 2-12, 2-24, 2-36, and 3-18 18-2 7764802 S afety Bar Weldment, Left * 18-3 AD3320506 AD3320508 B race, Standard Hopper * B race, Steep-Side Two Module Hopper * 18-4 9575501 L adder Weld, Standard Hopper * 9575503 L adder Weld, Steep-Side Two Module Hopper * *DFT 2-8, 2-12, 2-16, 3-12, 3-18, 3-24, 4-16 w and w/o AMM, and 4-32 w/o AMM Downflo II Dust Collector 25
Donaldson Company, Inc. Abrasion-Resistant Inlet Assembly 19 Abrasion-Resistant Inlet Assembly 19-2 19-2 19-1 s Drawing 19, Abrasion-Resistant Inlet Assembly Single Module, s 19 3167101 Abrasion Resistant Inlet Assembly, 8-in 7493101 Abrasion Resistant Inlet Assembly, 10-in 7493102 Abrasion Resistant Inlet Assembly, 12-in 7493103 Abrasion Resistant Inlet Assembly, 14-in 7493104 Abrasion Resistant Inlet Assembly, 16-in 7493105 Abrasion Resistant Inlet Assembly, 18-in 7493106 Abrasion Resistant Inlet Assembly, 20-in 7493107 Abrasion Resistant Inlet Assembly, 22-in 19-1 3166701 Abrasion Resistant Inlet Cover, 8-in 7483302 Abrasion Resistant Inlet Cover, 10-in 5588702 Abrasion Resistant Inlet Cover, 12-in 7465702 Abrasion Resistant Inlet Cover, 14-in 3166702 Abrasion Resistant Inlet Cover, 16-in 7474501 Abrasion Resistant Inlet Cover, 18-in 3166703 Abrasion Resistant Inlet Cover, 20-in 7474002 Abrasion Resistant Inlet Cover, 22-in 26
s Express Line 800-365-1331 Dual Module, DFT 2-16, 3-24, 3-36, 3-48, 3-60, 3-72, 4-32, 4-48, 4-64, 4-80, 4-96, 4-112, and 4-128 19 3167201 Abrasion Resistant Inlet Assembly, 20-in 7493201 Abrasion Resistant Inlet Assembly, 24-in 7493202 Abrasion Resistant Inlet Assembly, 26-in 7493203 Abrasion Resistant Inlet Assembly, 28-in 7493204 Abrasion Resistant Inlet Assembly, 30-in 19-1 3166703 Abrasion Resistant Inlet Cover, 20-in 3166704 Abrasion Resistant Inlet Cover, 24-in 7475202 Abrasion Resistant Inlet Cover, 26-in 7475502 Abrasion Resistant Inlet Cover, 28-in 7476202 Abrasion Resistant Inlet Cover, 30-in Dual Module, DFT 2-24, 2-36 19 5758605 Abrasion Resistant Inlet Assembly, 18-in 5758604 Abrasion Resistant Inlet Assembly, 20-in 5758603 Abrasion Resistant Inlet Assembly, 22-in 5758602 Abrasion Resistant Inlet Assembly, 24-in 5758601 Abrasion Resistant Inlet Assembly, 26-in 5758606 Abrasion Resistant Inlet Assembly, 28-in 5758607 Abrasion Resistant Inlet Assembly, 30-in 5758608 Abrasion Resistant Inlet Assembly, 32-in 19-1 7474501 Abrasion Resistant Inlet Cover, 18-in 3166703 Abrasion Resistant Inlet Cover, 20-in 7474002 Abrasion Resistant Inlet Cover, 22-in 3166704 Abrasion Resistant Inlet Cover, 24-in 5759202 Abrasion Resistant Inlet Cover, 26-in 5935702 Abrasion Resistant Inlet Cover, 28-in 5935802 Abrasion Resistant Inlet Cover, 30-in 5935902 Abrasion Resistant Inlet Cover, 32-in 3 Module, DFT 3-36, 3-48, 3-60, 3-72, 4-48, 4-64, 4-80, 4-96, 4-112, and 4-128 19 3167301 Abrasion Resistant Inlet Assembly, 24-in 7493301 Abrasion Resistant Inlet Assembly, 30-in 7493302 Abrasion Resistant Inlet Assembly, 32-in 7493303 Abrasion Resistant Inlet Assembly, 34-in 7493304 Abrasion Resistant Inlet Assembly, 36-in 19-1 3166704 Abrasion Resistant Inlet Cover, 24-in 7476202 Abrasion Resistant Inlet Cover, 30-in 7476602 Abrasion Resistant Inlet Cover, 32-in 7477002 Abrasion Resistant Inlet Cover, 34-in 7477402 Abrasion Resistant Inlet Cover, 36-in 19-2 0509700 1/4-in Diameter Rope-Type Sealant Downflo II Dust Collector 27
Donaldson Company, Inc. Bag-Out 20 Bag-Out Assembly 20-1 20-2 s Drawing 20, Bag-Out Assembly 20 5722101 Bag-Out Bag Assembly, per porthole 20-1 2539700 Strap with Buckle 20-2 5722001 Single Cartridge Poly Bag Not Illustrated 3235200 Filter Pull Rod 2510600 Cable Tie SIS 7469901 Instruction Sheet 28
s Express Line 800-365-1331 Venturi 21 Venturi s Drawing 21, Venturi 21 5889401 Plastic Venturi 5905601 Steel Venturi Downflo II Dust Collector 29
Donaldson Company, Inc. Drum Sentry 22 Drum Sentry Assembly dirty-air chamber 22-7 22-1 pneumatic tubing 3/16-in diameter 22-3 22-2 tubing nylon barbed tee 22-6 22-3 22-4 22-5 s Drawing 22, Drum Sentry 22 5763801 Drum Sentry Assembly 22-1 5763601 Bracket, Gauge Assembly 22-2 5762501 M inihelic Gauge 22-3 5763001 1/4-in Thick Washer 22-4 3203524 1-in NPT Coupling 22-5 5763301 Flexible PVC Tubing, 1 x 24-in Long 22-6 5763101 1-in Nylon Barbed Nipple, Male 22-7 5762801 1-in NPT Close Nipple Not Illustrated 4609805 1/16-in x 10-ft Plastic Tubing 4588300 Tee Connector 3/16-in 1656200 Silicone Sealant SIS 5763901 Installation Instruction s 30
s Express Line 800-365-1331 Tubing and Fitting Kit 23 Plastic Tubing and Fitting Kit 23-1 3/16-in diameter plastic tubing, 35-ft 23-2 3/16-in diameter plastic barbed tee 23-3 3/16-in diameter plastic barbed s Drawing 23, Tubing and Fitting Kit 3 3-1 3-2 3-3 89320 33420 89340 89330 Tube and Fitting Ki /4-in Plastic Tubing, 35-f /4-in Barbed Tee Connector, Plasti /4-in Barbed Union Connector, Plasti Al Al Al 2 2 0 t 2 2 0 1 t l 2 2 0 1 c l 2 2 0 1 c l Downflo II Dust Collector 31
Donaldson Company, Inc. Heavy-Duty Cold-Climate Kit 24 Heavy-Duty Cold-Climate Kit 24-1 24-2 24-8 24-3 24-7 24-6 24-4 24-5 s Drawing 24, Heavy-Duty Cold-Climate Kit 32
s Express Line 800-365-1331 24 5727501 Heavy-Duty Cold Climate Kit DFT 2-8 and 2-16 5727502 H eavy-duty Cold Climate Kit DFT 2-12, 2-24, 2-36, 3-12, 3-24, 3-36, 3-48, 3-60, and 3-72 5727503 H eavy-duty Cold Climate Kit DFT 4-16, 4-32, 4-48, 4-64, 4-80, 4-96, 4-112, and 4-128 24-1 2500700 Cold Weather Cable Tie 24-2 5727001 Vinyl Pipe Insulatio n 24-3 5727401 Heat Cable, 4-Valve DFT 2-8 and 2-16 5727402 H eat Cable, 6-Valve DFT 2-12, 2-24, 2-36, 3-12, 3-24, 3-36, 3-48, 3-60, and 3-72 5727403 H eat Cable, 8-Valve DFT 4-16, 4-32, 4-48, 4-64, 4-80, 4-96, 4-112, and 4-128 24-4 5727101 Cable Tie, 1 to 5-in Diameter 24-5 5726901 Heat Cable Connection Kit 24-6 1103300 3-in Hose Clamp 24-7 5727201 NEMA 4 Electrical Enclosure 24-8 1092100 8-in Hose Clamp Not Illustrated SIS 5725001 Installation Instruction s Downflo II Dust Collector 33
Donaldson Company, Inc. Sprinkler Assembly 25 Sprinkler Assembly 25-1 25-2 25-3 s Drawing 25, Sprinkler Assembly 25 9582001 Sprinkler Assembly 25-1 1798600 L octite Pipe Sealant 25-2 5286513 Bushing Reducer, 1 x 1/2-in NPT 25-3 9542401 Sprinkler, 1/2-in NPT 34
s Express Line 800-365-1331 Explosion Relief Vent 26 Explosion Vent Assembly 26-1 s Drawing 26, Explosion Relief Vent 26 7995905 Explosion Vent Assembly, 34 x 46-in 26-1 AD3344401 Membrane Replacement Kit Not Illustrated 1992700 Caution Decal, Explosion Vent located below explosion vent Downflo II Dust Collector 35
Donaldson Company, Inc. Weather Cover Assembly, Explosion Vent 27 Weather Cover s Drawing 27, Weather Cover Assembly, Explosion Vent 27 9302601 Weather Cover Assembly, Explosion Vent 36
s Express Line 800-365-1331 Service Notes Date Service Performed Notes Downflo II Dust Collector 37
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Limited Warranty Donaldson warrants to the original purchaser that the major structural components of the goods will be free from defects in materials and workmanship for ten (10) years from the date of shipment, if properly installed, maintained and operated under normal conditions. Donaldson warrants all other Donaldson built components and accessories including Donaldson Airlocks, TBI Fans, TRB Fans, Fume Collector products and Donaldson built Afterfilter housings for twelve (12) months from date of shipment. Donaldson warrants Donaldson built filter elements to be free from defects in materials and workmanship for eighteen (18) months from date of shipment. Donaldson does not warrant against damages due to corrosion, abrasion, normal wear and tear, product modification, or product misapplication. Donaldson also makes no warranty whatsoever as to any goods manufactured or supplied by others including electric motors, fans and control components. After Donaldson has been given adequate opportunity to remedy any defects in material or workmanship, Donaldson retains the sole option to accept return of the goods, with freight paid by the purchaser, and to refund the purchase price for the goods after confirming the goods are returned undamaged and in usable condition. Such a refund will be in the full extent of Donaldson s liability. Donaldson shall not be liable for any other costs, expenses or damages whether direct, indirect, special, incidental, consequential or otherwise. The terms of this warranty may be modified only by a special warranty document signed by a Director, General Manager or Vice President of Donaldson. Failure to use genuine Donaldson replacement parts may void this warranty. THERE EXIST NO OTHER REPRESENTATIONS, WARRANTIES OR GUARANTEES EXCEPT AS STATED IN THIS PARAGRAPH AND ALL OTHER WARRANTIES INCLUDING MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, WHETHER EXPRESS OR IMPLIED ARE HEREBY EXPRESSLY EXCLUDED AND DISCLAIMED. s and Service For genuine Donaldson replacement filters and parts, call the s Express Line 800-365-1331 USA 800-343-3639 within Mexico www.donaldsontorit.com For faster service, have unit s model and serial number, part number, description, and quantity available. Donaldson Company, Inc. Industrial Air Filtration P.O. Box 1299 Minneapolis, MN 55440-1299 dustmktg@mail.donaldson.com Donaldson Company, Inc. is the leading designer and manufacturer of dust, mist, and fume collection equipment used to control industrial-air pollutants. Our equipment is designed to help reduce occupational hazards, lengthen machine life, reduce in-plant maintenance requirements, and improve product quality. 2003 Donaldson Company, Inc. Printed in USA RPL AD3310801, Revision 5 April 2006