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3A4100D

Contents

Models   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Related Manuals   . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Warnings   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Component Identification / Pump Assembly   . . . . 5

Motor Component Identification   . . . . . . . . . . . . . 6

Grounding the System   . . . . . . . . . . . . . . . . . . . . . . 7
Installation  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Pressure Relief Procedure  . . . . . . . . . . . . . . . . . . . 9

For the Supply System  . . . . . . . . . . . . . . . . . . . . 9
For the Pump   . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Packing Nut / Wet-Cup  . . . . . . . . . . . . . . . . . . . 10
Flushing the Pump   . . . . . . . . . . . . . . . . . . . . . . 10
Disconnecting the Displacement Pump   . . . . . . 10

Lower Parts   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

25A447, 25A448, 25A449, 25A450  . . . . . . . . . . 11
Lower Parts List . . . . . . . . . . . . . . . . . . . . . . . . . 12
Air Motor 25A455 . . . . . . . . . . . . . . . . . . . . . . . . 13
Air Motor Parts List   . . . . . . . . . . . . . . . . . . . . . . 14

Dura-Flo 1000cc Pumps with Xtreme and XL Motors 

15

Repair Kits  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Kits and Accessories  . . . . . . . . . . . . . . . . . . . . . 17

Dimensions and Mounting Hole Layouts   . . . . . . 18
Technical Specifications  . . . . . . . . . . . . . . . . . . . . 19
California Proposition 65   . . . . . . . . . . . . . . . . . . . 19
Graco Standard Warranty  . . . . . . . . . . . . . . . . . . . 20
Graco Information  . . . . . . . . . . . . . . . . . . . . . . . . . 20

Models

Related Manuals

Pump Part 

and Series

Pump Style

Motor

Pump Lower

Ratio

Maximum Fluid 

Working Pressure

Maximum Air 

Input Pressure

25A451,
Series A

XL 1000cc, 
Severe Duty, 
Carbon Steel

25A455 
XL 24000

25A447 
Dura-Flo 1800 
(1000cc)

47:1

4500 psi 
(31 MPa, 310 bar)

100 psi 
(0.7 MPa, 7 bar)

25A452,
Series A

XL 1000cc,
MaxLife, 
Carbon Steel

25A455 
XL 24000

25A448
Dura-Flo 1800
(1000cc)

47:1

4500 psi 
(31 MPa, 310 bar)

100 psi 
(0.7 MPa, 7 bar)

25A453,
Series A

XL 1000cc,
Severe Duty,
Stainless Steel

25A455 
XL 24000

25A449
Dura-Flo 1800
(1000cc)

47:1

4500 psi 
(31 MPa, 310 bar)

100 psi 
(0.7 MPa, 7 bar)

25A454,
Series A

XL 1000cc,
MaxLife,
Stainless Steel

25A455 
XL 24000

25A450
Dura-Flo 1800
(1000cc)

47:1

4500 psi 
(31 MPa, 310 bar)

100 psi 
(0.7 MPa, 7 bar)

Manual

Description

309169

Uni-Drum

 Supply System for 1200 Liter (300 gallon) Containers

309028

Uni-Drum

 Supply System for 1200 Liter (300 gallon) Containers

3A2510

Uni-Drum

 Supply System for 1000 Liter (265 gallon) Containers

332499

Uni-Drum

 Supply System for 1000 Liter (265 gallon) Containers

Содержание Dura-Flo 25A451

Страница 1: ...defined by Directive 2014 68 EU Pressure Equipment Directive Not approved for use in European explosive atmosphere location See Technical Specifications page on page 19 for maximum allowable ambient...

Страница 2: ...mp Lower Ratio Maximum Fluid Working Pressure Maximum Air Input Pressure 25A451 Series A XL 1000cc Severe Duty Carbon Steel 25A455 XL 24000 25A447 Dura Flo 1800 1000cc 47 1 4500 psi 31 MPa 310 bar 100...

Страница 3: ...g and before cleaning checking or servicing equipment Tighten all fluid connections before operating the equipment Check hoses and couplings daily Replace worn or damaged parts immediately FIRE AND EX...

Страница 4: ...r pressure Turn off all equipment and follow the Pressure Relief Procedure when equipment is not in use Check equipment daily Repair or replace worn or damaged parts immediately with genuine man ufact...

Страница 5: ...mbly Instructions 1 Assemble H to F Apply sealant and torque 2 Assemble L to F and torque 3 Assemble G to L and hand tighten N 4 Assemble K and torque J to H 5 Torque N to L Ref Description A Pump B S...

Страница 6: ...Air Valve BB Air Inlet 1 in npt f CC Muffler DD Pilot Valve EE Manifold FF Manual Shuttle Override Button GG Ground Screw HH Static Ground Cable JJ Plug for Optional Solenoid KK Optional Reed Switch...

Страница 7: ...h a maximum of 500 ft 150 m combined hose length to ensure grounding continuity Check electrical resistance of hoses If total resistance to ground exceeds 29 megohms replace the hose immediately Air c...

Страница 8: ...6 as needed Assemble with pipe sealant 4 Install mounts 3 and gaskets 4 Torque to 15 18 ft lb 20 24 N m 5 Install air motor F onto the system See system manual for further instructions NOTE For Uni Dr...

Страница 9: ...em Have a container ready to catch the drainage 4 Open the pump bleed valve S NOTE Have a con tainer ready 5 Leave the bleed valve open until you are ready to spray dispense again Follow the Pressure...

Страница 10: ...hose 5 Disconnect the displacement pump G from the motor F as follows Make sure to note the relative position of the pump fluid outlet to the air or hydrau lic inlet of the motor due to orientation r...

Страница 11: ...241648 249991 and 15F298 limit torque to 27 40 N m 20 30 ft lb Torque to 459 481 N m 338 354 ft lb Torque oppositely and evenly to 244 264 N m 180 195 ft lb Apply anti seize lubricant to threads and...

Страница 12: ...SING intake 1 184275 184275 184390 184390 19 HOUSING outlet pump 1 184290 184290 184389 184389 20 BOLT 6 17L291 128710 17L291 17L291 21 PLATE designation 1 184446 184446 184446 184446 22 SCREW drive 4...

Страница 13: ...Lower Parts 3A4100D 13 Air Motor 25A455 WL D...

Страница 14: ...n with magnet 1 19 25A915 KIT bumper top and bottom with screws 1 21 108014 PACKING o ring 1 22 GASKET end cap 2 23 110036 BOLT M8 x 1 25 x 45 mm 4 24 17B389 SCREW M8 x 1 25 x 45 mm 4 25 127582 SCREW...

Страница 15: ...A455 25A455 25A455 25A455 1 H ADAPTER rod 184582 184582 184582 184582 1 J COLLAR coupling 184130 184130 184130 184130 2 K NUT coupling 184096 184096 184096 184096 1 N NUT mach hex 106166 106166 106166...

Страница 16: ...4 109312 V PACKING piston PTFE 5 Throat Packings Piston Packings TI8389a2 TI8389a1 25 36 29 26 11 35 33 34 TI8389a2 TI8389a1 25 26 29 11 34 33 Throat Packings Piston Packings 222849 Repair Kit for Dur...

Страница 17: ...9 Ring retaining 11 Cover bottom 1 24X560 Muffler Repair Kit 15F674 Label warning 51 Foam Dampers 46 Cylinder Motor 3 24A915 Bumper Kit Bumper bottom 19 Bumper top 20 Screw top 3 29 Part Description A...

Страница 18: ...outs WL D 63 6 1615 4 mm 20 8 528 3 mm 42 8 1087 1 mm 28 2 716 3 mm 19 9 505 5 mm 6 M16 x 2 0 Holes 8 0 in 203 mm 5 906 in 150 mm 6 186 in 157 22 mm 3 3 8 16 Mounting Studs 10 63 in 270 mm 4 3 8 16 Mo...

Страница 19: ...Maximum Pump Operating Temperature 100 F 37 8 C Stroke Length 11 25 in 286 mm Air Motor Piston Effective Area 132 7 in 2 856 cm2 Displacement Pump Effective Area 2 79 in 2 18 cm2 Total Sounds Power 9...

Страница 20: ...material or workmanship repairs will be made at a reasonable charge which charges may include the costs of parts labor and transportation THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ANY OTHER WARRAN...

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