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28          308993

Spray Tip Selection Chart

NOTE:

 To avoid a skin injection hazard, only these spray tip sizes are offered. Special tip sizes are not available.

Orifice
Size

Fan Width
at 12”

*Fluid 
Output

*Fluid
Output

Part No.

Size

inches
(mm)

at 12”
(300 mm)

Inches

Output,
Light to
Medium

Output,
Heavy
Viscosity

(mm)

Inches
(mm)

Medium
Viscosity

fl oz/min

Viscosity

fl oz/min
(liters/min)

 fl oz/min
(liters/min)

(liters/min)

0.007
(0.178)

4–6
(100–150)

4.0
(0.1)

GGW207

(

)

6–8
(150–200)

(

)

GGW307

0.009
(0.229)

4–6
(100–150)

7.0
(0.2)

GGW209

(

)

6–8
(150–200)

(

)

GGW309

8–10
(200–250)

GGW409

10–12
(250–300)

GGW509

0.011
(0.279)

2–4
(50–100)

10.0
(0.3)

GGW111

(

)

4–6
(100–150)

(

)

GGW211

6–8
(150–200)

GGW311

8–10
(200–250)

GGW411

10–12
(250–300)

GGW511

12–14
(300–350)

GGW611

0.013
(0.330)

4–6
(100–150)

13.0
(0.4)

GGW213

(

)

6–8
(150–200)

(

)

GGW313

8–10
(200–250)

GGW413

10–12
(250–300)

GGW513

12–14
(300–350)

GGW613

14–16
(350–400)

GGW713

Orifice
Size

Fan Width
at 12”

*Fluid 
Output

*Fluid
Output

Part No.

Size

inches
(mm)

at 12”
(300 mm)

Inches

Output,
Light to
Medium

Output,
Heavy
Viscosity

(mm)

Inches
(mm)

Medium
Viscosity

fl oz/min

Viscosity

fl oz/min
(liters/min)

 fl oz/min
(liters/min)

(liters/min)

0.015
(0.381)

4–6
(100–150)

17.0
(0.5)

GGW215

(

)

6–8
(150–200)

(

)

GGW315

8–10
(200–250)

GGW415

10–12
(250–300)

GGW515

12–14
(300–350)

GGW615

14–16
(350–400)

GGW715

16–18
(400–460)

GGW815

0.017
(0.432)

4–6
(100–150)

22.0
(0.7)

17.0
(0.5)

GGW217

(

)

6–8
(150–200)

(

)

(

)

GGW317

8–10
(200–250)

GGW417

10–12
(250–300)

GGW517

12–14
(300–350)

GGW617

14–16
(350–400)

GGW717

16–18
(400–460)

GGW817

18–20
(457–508)

GGW917

*Fluid output at 600 psi (4.1 MPa, 41 bar).

 

Includes 150 mesh tip filter in housing. Order Part No.

241804 to replace filter (quantity 10).

Fluid output (Q) at other pressures (P) can be calculated by this
formula: Q = (0.041) (QT) 

.

Where QT = Fluid output (fl oz/min) from the above table for
the selected orifice size.

Содержание 241508

Страница 1: ...Carbide Ball and Seat Recommended For Pigmented Waterborne and Higher Viscosity Materials Part No 241510 Series A Air Assisted Spray Gun with Plastic Ball and Seat Recommended For Acid Catalyzed Mate...

Страница 2: ...nd body glove or rag Do not blow back fluid this is not an air spray gun Check the gun diffuser operation weekly Be sure the gun trigger safety operates before spraying Lock the gun trigger safety whe...

Страница 3: ...from rupture caused by kinks or bends near the couplings Use fluids or solvents that are compatible with the equipment wetted parts See the Technical Data section of all the equipment manuals Read the...

Страница 4: ...4 308993 Notes...

Страница 5: ...42 113 084 226 35 0 35 70 0 7 105 1 05 140 1 4 175 1 75 210 2 10 A B HVLP Gun Models 241509 and 241511 KEY A Fan valve open B Fan valve closed Air Flow Compliant Air Cap 241563 0 1 2 3 4 5 6 7 8 0 5 1...

Страница 6: ...A D C B J F G E M H L K N P R Typical Installation The typical installation shown in Fig 1 is only a guide for selecting and installing air assisted spray systems Contact your Graco distributor for a...

Страница 7: ...ons 3 Air fluid and hydraulic hoses connected to the pump Use only electrically conductive hoses with a maximum of 500 feet 150 m combined hose length to ensure grounding continuity Check the electric...

Страница 8: ...Connect the Fluid Hose NOTE Before connecting the fluid line blow it out with air and flush it with solvent Use solvent which is compatible with the fluid to be sprayed If better control of fluid pre...

Страница 9: ...tip the fluid viscosity and the fluid pressure Contact your Graco distributor for assistance in select ing an appropriate spray tip for your application Refer to the Tip Selection Chart on page 28 Acc...

Страница 10: ...ompletely clogged or that pressure has not been fully re lieved after following the steps above very slowly loosen the air cap retaining ring to relieve pressure in the cavity between the ball seat sh...

Страница 11: ...MPa 2 1 bar 300 psi 2 1 MPa 21 bar Falcon II 20 1 ratio x 30 psi 0 21 MPa 2 1 bar 600 psi 4 2 MPa 42 bar 2 Trigger the gun to check the atomization do not be concerned about the pattern shape yet 3 In...

Страница 12: ...10 psi 70 kPa 0 7 bar Remove the verification kit air cap and install Air Cap 241563 Apply the Fluid Always hold the gun at a right angle from the surface Do not make an arc with the gun as it causes...

Страница 13: ...TION Solvent left in gun air passages could result in a poor quality paint finish Do not use any cleaning method which may allow solvent into the gun air passages 02055 02027 Do not immerse the gun in...

Страница 14: ...ap 14 and spray tip 33 3 Disconnect the fluid supply hose H and air supply hose J from the gun 9123A Fig 8 H J 18 14 33 4 Connect the solvent supply hose T to the gun 9124A Fig 9 T 5 Increase the pres...

Страница 15: ...an the air cap retaining ring 18 air cap 14 and seat housing 13 with solvent 11 Dip the end of a soft bristle brush into a compatible solvent Do not continuously soak the brush s bristles with solvent...

Страница 16: ...g 18 air cap 14 and spray tip 33 Fig 16 Plastic seat housing Torque to 125 135 in lb 14 15 N m Carbide seat housing Torque to 155 165 in lb 17 18 N m 1 9119A 1 13 12b 36 18 14 33 16 Dampen a soft clot...

Страница 17: ...whenever the seat assembly is removed If plastic replace the plastic seat 13a in the seat assembly 13 The gasket 12b must be replaced when ever the seat assembly is removed Fluid in air passages Spray...

Страница 18: ...or or fill fluid supply tank Check tighten pump siphon hose connections bleed air from paint line Cannot feather with an AA gun Feathering will cause drastic reduc tion of pressure at the tip resultin...

Страница 19: ...quipment and when ever you are instructed to relieve pressure 1 Relieve the pressure 2 Unscrew the fan valve packing nut A from the back of the gun body 1 Slide the fan valve assembly 28 out of the gu...

Страница 20: ...y 13 from the gun body 1 using the gun tool 36 Remove and discard the seat assembly gasket 12b NOTE Always install a new seat gasket 12b when ever you remove the seat assembly 13 5 Remove the trigger...

Страница 21: ...Lightly lubricate the o rings Also lubricate the needle shaft where the packing slides 5 Insert the fluid needle assembly 12 into the front of the gun Use the tool 12c to push the packing cartridge in...

Страница 22: ...th a notch on the outer edge faces the cartridge 13b Torque the cartridge to 85 95 in lb 9 6 10 7 N m 10 Install a new seat gasket 12b Trigger the gun to pull the needle back while you screw the seat...

Страница 23: ...eable On Models 241510 and 241511 torque to 85 95 in lb 9 6 10 7 N m Always install a new seat gasket 12b when ever you remove the seat assembly 13 U cup lips face away from gun body 1 Plastic seat ho...

Страница 24: ...y 1 16 194749 SEPARATOR air 1 17 107079 O RING PTFE 1 18 241483 RING air cap retaining includes replaceable item 18a 1 18a 192760 U CUP 1 19 192271 TRIGGER 1 20 203953 SCREW trigger lock 1 21 192272 P...

Страница 25: ...2c 13 14 16 17 18 18a 19 20 21 22 23 24 25 26 27 28 28 Ref 28a 28b 33 34 36 12 33a 33b 4 5 308993 25 Parts Part No 241508 Air Assisted Spray Gun with Carbide Ball and Seat Part No 241509 HVLP Spray Gu...

Страница 26: ...item 18a 1 18a 192760 U CUP 1 19 192271 TRIGGER 1 20 203953 SCREW trigger lock 1 21 192272 PIN pivot 1 22 188493 U CUP UHMWPE 1 23 241503 AIR VALVE ASSEMBLY 1 24 194563 EXTENSION needle 1 25 114069 SP...

Страница 27: ...4 16 17 18 18a 19 20 21 22 23 24 25 26 27 28 28 Ref 28a 28b 33 12 13a 13b 12c 34 36 33b 33a 4 5 308993 27 Parts Part No 241510 Air Assisted Spray Gun with Plastic Ball and Seat Part No 241511 HVLP Spr...

Страница 28: ...GW413 10 12 250 300 GGW513 12 14 300 350 GGW613 14 16 350 400 GGW713 Orifice Size Fan Width at 12 Fluid Output Fluid Output Part No Size inches mm at 12 300 mm Inches Output Light to Medium Output Hea...

Страница 29: ...2 14 300 350 GGW619 14 16 350 400 GGW719 16 18 400 460 GGW819 18 20 457 508 GGW919 Orifice Size Fan Width at 12 Fluid Output Fluid Output Part No Size inches mm at 12 300 mm Inches Output Light to Med...

Страница 30: ...luid Hose 241812 3500 psi 24 MPa 242 bar Maximum Working Pressure 1 4 18 npsm fbe 3 16 in 5 mm ID 25 ft 7 62 m long nylon tubing with polyurethane cover Accessory Air Cap 241882 For use with low visco...

Страница 31: ...s Sound Pressure at 20 psi 140 kPa 1 4 bar 63 8 dB A Sound Pressure at 100 psi 0 7 MPa 7 bar 79 7 dB A Sound Power at 20 psi 140 kPa 1 4 bar 74 9 dB A Sound Power at 100 psi 0 7 MPa 7 bar 90 9 dB A We...

Страница 32: ...buyer agrees that no other remedy including but not limited to incidental or consequential damages for lost profits lost sales injury to person or property or any other incidental or consequential lo...

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