background image

14

306746

Parts

Model 205791, Series E

24:1 Ratio President Pump, 5 and 10 gal size

Includes items 1–49

Model 205792, Series E

24:1 Ratio President Pump, 55 gal size

Includes items 1–36, 40–46, and 51–56

Model 206738, Series E

24:1 Ratio President Pump, 5 gal size

Includes items 1–36, 40–46, and 64–66

Model 206739, Series F

48:1 Ratio President Pump, 5 gal size

Includes items 1, 40–46, 57, and 64–66

Model 206597, Series F

48:1 Ratio President Pump, 5 and 10 gal size

Includes items 1, 37–49, and 57

Ref

Part

No.

No.

Description

Qty

1

205038

MOTOR, air, President

1

See manual 306982 for parts

2

205831

PUMP, displacement; Series C;

1

includes items 3–36

3

203916

.VALVE, check;

1

includes items 4–9

4

203921

..SEAT

1

5*

101454

..BALL; steel; 5/8 in. diameter

1

6

151220

..SPRING, compression

1

7

160494

..HOUSING

1

8

160516

..O–RING; nitrile rubber

1

9

162289

..PLUG

1

10*

204926

.SEAL and SEAT, intake valve

1

11

215879

.HOUSING, fluid pump

1

12

206256

.VALVE, bleeder–type;

1

includes items 13–15

13

102039

..ROLLPIN; 1/4 in. diameter;

1

1–1/2 in. long

14

165702

..BODY, valve

1

15

165703

..PLUG

1

17*

101579

.ROLLPIN; 1/8 in. diameter;

1

3/4 in. long

19

156593

.O–RING; nitrile rubber

1

20

156633

.O–RING; nitrile rubber

1

21

160158

.GASKET

1

22

160502

.NUT, coupling

1

24

162284

.STUD, coupling

1

25

162285

.WET–CUP

1

26

162287

.PISTON, priming

1

27

162288

.LOCKNUT, shovel–plate

2

28**

162301

.PACKING, flat; nitrile rubber

3

29**

162302

.BACKUP, packing; nylon

1

30

162303

.HOUSING, packing

1

31**

162308

.PACKING, flat; nitrile rubber

3

32**

162309

.BACKUP, packing; nylon

1

33

162311

.ROD, displacement

1

34

165133

.CYLINDER, booster

1

35

165134

.ROD, booster

1

36

165135

.NUT, packing

1

37

205833

TUBE, mounting; 1 in. diameter;

1

8–3/8 in. (213 mm) long

Ref

Part

No.

No.

Description

Qty

38

206994

LUBRICANT, throat seal; 1 pint

1

41*

100579

PIN, cotter; 7/64 in. diameter;

1

1 in. long

42

162648

LOCKWASHER

2

44

160026

LOCKNUT, special; 3/4 garden

2

hose thread

45

160505

LOCKNUT, special; 1–11

1

1/2 thread size

48

165137

TUBE, mounting; 3/4 in. diameter; 1
8–3/8 in. (213 mm) long

49

165138

ROD, connecting

1

51

205834

TUBE, mounting; 1 in. diameter;

1

19–3/4 in. (502 mm) long

52

156082

O–RING; nitrile rubber

2

53

160501

SOCKET, coupling

1

54

161310

TUBE, extension

1

55

165140

TUBE, mounting; 3/4 in. diameter; 1
19–3/4 in. (502 mm) long

56

165141

ROD, connecting; 13–7/8 in.

1

(352 mm) long

57

206620

PUMP, displacement; Series C; 
includes items 3–25, 27–30, 35, 
58–63

1

58

162294

.PISTON, priming

1

59

162316

.ROD, displacement

1

60

166393

.NUT, packing

1

61

166394

.CYLINDER, booster

1

62**

166395

.BACKUP, packing; nylon

2

63**

166396

.PACKING, flat; nitrile rubber

3

64

206737

TUBE, mounting; 1 in. diameter;

1

13–1/4 in. (337 mm) long

65

166546

TUBE, mounting; 3/4 in. diameter; 1
13–1/4 in. (337 mm) long

66

166547

ROD, connecting

1

*

Keep these spare parts on hand to reduce down
time.

**

These parts are included in Repair Kits 207158 and
207159.

Summary of Contents for President F Series

Page 1: ...gallon 200 liter Drum Size Part No 206738 Series E 5 gallon 19 liter Ram Size 48 1 Ratio Models 4800 psi 33 1 MPa 331 bar Maximum Fluid Working Pressure Part No 206597 Series F 5 10 gallon 19 38 liter...

Page 2: ...quipment only for its intended purpose If you are not sure call your Graco distributor D Do not alter or modify this equipment Use only genuine Graco parts and accessories D Check equipment daily Repa...

Page 3: ...hose leaks or ruptured components can inject fluid into your body and cause extremely serious injury including the need for amputation Splashing fluid in the eyes or on the skin can also cause seriou...

Page 4: ...ines D Always wear protective eyewear gloves clothing and respirator as recommended by the fluid and solvent manufacturer MOVING PARTS HAZARD Moving parts such as the air motor piston can pinch or amp...

Page 5: ...sert one end of a 12 gal 1 5 mm2 minimum ground wire D into the slot in lug C and tighten locknut securely See Fig 1 Connect the other end of the wire to a true earth ground Check your local code TI18...

Page 6: ...d the fluid drain valve R are required for your system to reduce the risk of serious bodily injury from moving parts or injection when shutting off the pump The bleed type air valve relieves trapped a...

Page 7: ...Fig 2 KEY E Air Supply Line F Air Regulator G Bleed Type Master Air Valve H Drain Valve J Air Line Filter K Air Line Oiler L Fluid Hose M Whip Hose N Fluid Shutoff Valve O Air Shutoff Valve O 1 in np...

Page 8: ...to catch the drainage 5 Leave the drain valve open until you are ready to spray again If you suspect that the spray nozzle or hose is com pletely clogged or that pressure has not been fully relieved...

Page 9: ...on and fluid intake valve R to reduce the risk of serious bodily injury including amputation With the pump and lines primed and with adequate air pressure and volume supplied the pump will start and s...

Page 10: ...y accelerate to a high speed possibly damaging itself If your pump accelerates quickly or is running too fast stop it immediately and check the fluid supply If the supply container is empty and air ha...

Page 11: ...Cause Solution Pump fails to operate Restricted line or inadequate air supply Clear increase air supply Obstructed fluid hose gun or dis pensing valve Clear Exhausted fluid supply Refill and prime Fl...

Page 12: ...nting tubes are to be replaced wrench the tubes close to the air motor base as shown in Fig 4 to prevent thread damage Fig 4 TI1811A 1 Q 22 24 49 53 66 25 P 45 40 3 Unscrew the booster cylinder 34 or...

Page 13: ...arger locknut 45 and lock in place with the setscrew 40 Being careful not to disturb the alignment install and tighten the other locknut 44 Tighten the coupling nut securely See Fig 6 9 If the groundi...

Page 14: ...LOCKNUT shovel plate 2 28 162301 PACKING flat nitrile rubber 3 29 162302 BACKUP packing nylon 1 30 162303 HOUSING packing 1 31 162308 PACKING flat nitrile rubber 3 32 162309 BACKUP packing nylon 1 33...

Page 15: ...306746 15 Parts TI1814A 1 52 41 48 55 65 37 51 64 56 52 44 42 38 25 22 41 53 49 66 24 36 60 19 32 62 31 63 62 14 13 15 12 42 44 17 9 8 6 5 7 4 3 33 59 45 35 30 28 29 21 10 27 26 58 20 34 61 54 11...

Page 16: ...4 3 8 in 364 mm 205792 48 3 4 in 1238 mm 32 1 2 in 826 mm 15 1 8 in 384 mm 206597 36 5 8 in 930 mm 20 3 8 in 518 mm 14 3 8 in 364 mm 206738 41 1 2 in 1054 mm 25 11 32 in 644 mm 14 3 8 in 364 mm 206739...

Page 17: ...approx 20 cfm 0 56 m3 min at 1 2 gpm 1 95 liter min at 70 psi 0 48 MPa 4 8 bar 48 1 pump approx 29 cfm 0 82 m3 min at 1 4 gpm 0 95 liter min at 70 psi 0 48 MPa 4 8 bar Pump cycles per gallon liter 24...

Page 18: ...ULAR PURPOSE Graco s sole obligation and buyer s sole remedy for any breach of warranty shall be as set forth above The buyer agrees that no other remedy including but not limited to incidental or con...

Reviews: