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12

308215

Parts

Part No. 222973, Series B (includes items 1–74)
Part No. 238144, Series B (includes items 1–106)

Ref.
No.

Part No.

Description

Qty.

Ref.
No.

Part No.

Description

Qty.

1

237555

PUMP, Premier, 45:1 ratio;

See manual 308147 for parts

1

2

236943

CART, portable

Includes replacement items 2a–2d

1

2a

112860

. WHEEL

2

2b

107146

. RING, retaining

2

2c

154628

. WASHER, flat; 0.77 in. size

2

2d

112853

. PLUG, tube

2

3

100023

WASHER, flat; 3/8 in. size

3

8*

109505

BUSHING; 2 in. npt(m) x 
1–1/2 in. npt(f)

1

12*

222914

HOSE, suction; polyethylene;
coupled 1–1/2 in. npt (mbe);
38 mm (1–1/2 in.) ID;
2.44 m (8 ft) long

1

13*

184475

TUBE, suction; carbon steel;
38 mm (1–1/2 in.) diameter,
tapered one end; 1–1/2 in. npt(m);
908.4 mm (35.76 in.) long

1

14*

109475

ELBOW, pipe; 90

_

; 1–1/2 in. npt(fbe)

1

16

184470

FITTING, pump fluid outlet;
3/4 npt(m) x M42 x 2.0

1

18

238620

FLUID FILTER, with 250 micron
(60 mesh) stainless steel element
and drain valve

See manual 307296 for parts

1

19

157785

UNION, swivel; 3/4 npt(m) x
3/4 npsm(f)

1

27

101566

LOCKNUT, with nylon insert; 3/8–16

3

30*

100088

ELBOW, street; 90

_

; 2 in. npt(m) x

2 in. npt(f)

1

33*

112728

AIR REGULATOR

See manual 308168 for parts

1

34

102040

LOCKNUT, with nylon insert;
1/4–20 unc–3b

1

35

109511

BOLT, eye

1

36

109510

STRAP; rubber

1

39

109213

O-RING; PTFE

1

42*

100101

SCREW, cap, hex hd; 
3/8–16 unc–2a; 1 in. (25 mm) long

1

43

100133

WASHER, lock; 3/8 in. size

1

44*

100840

ELBOW, street; 1/4 npt (m x f)

1

45*

100960

GAUGE, air pressure;
0–200 psi (0–14 bar) range

1

46*

189978

MANIFOLD, air; 
1 in. npt(f) inlet; 1 in. npt(m) outlet;
3/8 npt, 1/4 npt, and 1/8 npt ports

1

47*

102806

UNION, adapter, swivel; 1 in. npt(m) x
1 in. npsm(f)

1

48*

236990

HOSE, air; 1 in. npt(mbe); 
2 ft (0.61 m) long

1

49*

158585

NIPPLE; 1 in. npt

1

50*

113163

BLEED VALVE, red-handled;
1 in. npt (fbe)

1

51*

100139

PLUG, pipe; 1/8 npt

1

52*

101754

PLUG, pipe; 3/8 npt

1

53*

100721

PLUG, pipe; 1/4 npt

1

57

238909

GROUND WIRE ASSEMBLY

1

67

238612

VALVE, ball; 3/8 npt(mbe)

2

68*

113429

COUPLER, air line; 3/4 npt(m)

1

69*

113430

COUPLER, air line; 3/4 npt(f)

1

70*

113498

RELIEF VALVE, air; 7.6 bar (110 psi)

1

71*

113562

CAP, valve

1

72*

158586

BUSHING; 3/4 npt(f) x 1 in. npt(m)

1

73

113864

UNION SWIVEL; 
1–1/2 npt(m) x 1–1/2 npsm(f)

1

74

158256

BUSING, pipe

1

101

238614

HOSE AND GUN KIT
Includes items 102–106

1

102

238591

. AIRLESS SPRAY GUN

See manual 309092 for parts

1

103

H53850

. HOSE, fluid; nylon; 9.5 mm (3/8 in.) ID;
  3/8 npsm(fbe); 15.2 m (50 ft) long

1

104

H52506

. HOSE, fluid; nylon; 6.3 mm (1/4 in.) ID; 

1/4 npsm (fbe); 1.8 m (6 ft) long

1

105

165198

. NIPPLE, reducing; 1/4 npt(m) x
  3/8 npt(m)

1

106

189018

. SWIVEL, gun

1

*

These parts are included in Air Regulator Kit 236989.

Summary of Contents for 222973

Page 1: ...TH DURA FLOt 1800 DISPLACEMENT PUMP 315 bar 31 5 MPa 4500 psi Maximum Working Pressure 7 bar 0 7 MPa 100 psi Maximum Air Inlet Pressure Part No 222973 Series B With High Pressure Fluid Filter Part No 238144 Series B With High Pressure Fluid Filter hose and gun 308215L Model 238144 Shown 05915 Important Safety Instructions Read all warnings and instructions in this manual Save these instructions ...

Page 2: ...s intended purpose If you are not sure call your Graco distributor D Do not alter or modify this equipment D Check equipment daily Repair or replace worn or damaged parts immediately D Do not exceed the maximum working pressure of the lowest rated system component Refer to the Technical Data on page 14 for the maximum working pressure of this equipment D Use fluids and solvents which are compatibl...

Page 3: ...n weekly Refer to the gun manual D Be sure the gun trigger safety operates before spraying D Lock the gun trigger safety when you stop spraying D Follow the Pressure Relief Procedure on page 8 if the spray tip clogs and before cleaning checking or servicing the equipment D Tighten all fluid connections before operating the equipment D Check the hoses tubes and couplings daily Replace worn or damag...

Page 4: ...f debris including solvent rags and gasoline D Electrically disconnect all equipment in the spray area D Extinguish all open flames or pilot lights in the spray area D Do not smoke in the spray area D Do not turn on or off any light switch in the spray area while operating or if fumes are present D Do not operate a gasoline engine in the spray area TOXIC FLUID HAZARD Hazardous fluid or toxic fumes...

Page 5: ...ll a bleed type shutoff valve B in the air line to isolate the air line components for servicing Install an air line moisture trap and drain valve C to help re move moisture from the compressed air supply Keep the site clear of any obstacles or debris that could interfere with the operator s movement Have a grounded metal pail available for use when flushing the system or draining the fluid filter...

Page 6: ... overpressurization of the pump D The fluid filter 18 includes a 60 mesh 250 micron stainless steel element to filter particles from the fluid as it leaves the pump It includes the fluid drain valve D which is required in your system to relieve fluid pressure in the hose and gun see the WARNING above D The suction hose 12 and tube 13 allow the pump to draw fluid from a fluid container D Two fluid ...

Page 7: ...ale Coupler 70 Air Relief Valve D Fluid Drain Valve required SUPPLIED WITH MODEL 238144 ONLY 102Airless Spray Gun 103Electrically Conductive Fluid Supply Hose 104Electrically Conductive Fluid Whip Hose 105Coupling 106Gun Swivel COMPONENTS YOU MUST SUPPLY A Electrically Conductive Air Supply Hose B Bleed Type Master Air Valve for accessories C Air Line Moisture Trap and Drain Valve E Grounded Fluid...

Page 8: ...gged or that pressure has not been fully relieved after following the steps above very slowly loosen the tip guard retaining nut or hose end coupling and relieve pressure gradually then loosen completely Now clear the tip or hose Packing Nut Wet Cup Before starting fill the packing nut F 1 3 full with Graco Throat Seal Liquid TSL or compatible solvent See Fig 3 WARNING To reduce the risk of seriou...

Page 9: ... air before it enters the hose Close the drain valve when all air is eliminated Set the Air and Fluid Pressure WARNING To reduce the risk of serious injury whenever you are instructed to relieve pressure always follow the Pressure Relief Procedure on page 8 1 Relieve the pressure Install the tip guard and spray tip in the gun as explained in the gun manu al 2 Open the air regulator 33 slowly Use t...

Page 10: ...r system Check with your fluid manufacturer or supplier for recommended flushing fluids and flushing frequency CAUTION Never leave water or water base fluid in the pump overnight If you are pumping water base fluid flush with water first then with a rust inhibitor such as mineral spirits Relieve the pressure but leave the rust inhibitor in the pump to protect the parts from corrosion WARNING To re...

Page 11: ...Regulator 50 Red Handled Bleed Type Master Air Valve required for pump 67 Fluid Shutoff Valve 68 Air Line Male Coupler 69 Air Line Female Coupler 102Airless Spray Gun 103Electrically Conductive Fluid Supply Hose B Bleed Type Master Air Valve for accessories D Fluid Drain Valve required F Packing Nut Wet Cup 05916 B D 103 18 102 12 13 69 68 33 67 50 50 ...

Page 12: ...b 1 35 109511 BOLT eye 1 36 109510 STRAP rubber 1 39 109213 O RING PTFE 1 42 100101 SCREW cap hex hd 3 8 16 unc 2a 1 in 25 mm long 1 43 100133 WASHER lock 3 8 in size 1 44 100840 ELBOW street 1 4 npt m x f 1 45 100960 GAUGE air pressure 0 200 psi 0 14 bar range 1 46 189978 MANIFOLD air 1 in npt f inlet 1 in npt m outlet 3 8 npt 1 4 npt and 1 8 npt ports 1 47 102806 UNION adapter swivel 1 in npt m ...

Page 13: ...2 51 45 44 53 68 69 70 72 36 35 34 2a 2c 2b 2d 3 27 67 67 71 18 102 104 106 105 103 47 73 308215 13 Parts Part No 222973 Series B includes items 1 74 Part No 238144 Series B includes items 1 106 These parts are included in Suction Kit 222916 which may be purchased separately ...

Page 14: ...Fluid outlet size at fluid filter 3 8 npt m Fluid inlet size 2 in npt f Maximum operating temperature 82_C 180_F Sound level at 77 psi 25 cycles min 88 dBa Sound power level at 77 psi 25 cycles min 103 dBa Wetted parts Pump See pump manual 308147 Fluid Filter Surge Tank See manual 307296 Suction Hose Tube and Fittings Polyethylene Stainless Steel Carbon Steel Nickel and Cadmium Plating Drain Tube ...

Page 15: ...imensions 05917 A B C Pump Model A B C Width Across Wheels Weight 222973 1270 mm 50 in 864 mm 34 in 864 mm 34 in 737 mm 29 in 166 kg 365 lb 238144 1270 mm 50 in 864 mm 34 in 864 mm 34 in 737 mm 29 in 171 kg 376 lb ...

Page 16: ...fits lost sales injury to person or prop erty or any other incidental or consequential loss shall be available Any action for breach of warranty must be brought within two 2 years of the date of sale GRACO MAKES NO WARRANTY AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IN CONNECTION WITH ACCESSORIES EQUIPMENT MATERIALS OR COMPONENTS SOLD BUT NOT MANUF...

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