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Graco GX-8 Spray Gun (Gusmer GX-8 Pro)

Plural Component Low Output Spray Gun

New improved lowest output mechanically self-cleaning plural spray gun available today!

Graco GX-8 Features and Benefits:

  • 30% more air volume to air cap helps to keep the gun's tip cleaner, longer
  • 15% more air volume to trigger assembly for faster open/close response
  • Easier module and PCD installation
  • Re-design will provide longer module life and assure correct alignment of module
  • As always, the GX-8 Pro Gun saves up to 50% or more on material consumption and significantly reduces over-spray associated with low output spraying

Key Applications:
  • Elastomer Processing
  • Corrosion Protection
  • In-Plant
  • Decorative Polyurea
  • Marine Applications

Diamond Liners has been asked many times what is the difference between a Gusmer GX-8 Spray Gun and a Gusmer GX-8 Pro Spray Gun?

Gusmer renamed the GX-8 to GX-8 Pro when they made improvements to the mechanically self-cleaning plural component low output spray gun. The most significant improvement to the gun came from widening the air passages to the gun's air cap and the trigger valve. This modification provides more air volume to the spray tip so it operates cleaner longer (this is sometimes called clean off air). The increased air volume to the trigger valve provides faster opening and closing of the gun. This speeds up the valving rod movement for the impingement of material and allows for quick, rapid triggering for detail spraying without sacrificing mixing quality.

The following parts are not interchangeable between the GX-8 and GX-8 Pro:
Air Cap, PCD Retainer, Pattern Control Disc (PCD), Mix Module, Gun Block, Air Hose, Gun Handle Assembly, Valve Retainer Nut, Liner Valve, Spool Valve, Spring Seat, Gun Handle, Air Cylinder Rebuild Kit, Trigger Rebuild Kit.

During the acquisition of Gusmer by Graco the GX-8 Pro has been reverted to being called the GX-8. The auto version of this gun is now known as the GX-8P.


 

Part#
Part Description
List Price
Part#297832
Part DescriptionGX-8 Pro Spray Gun with starter and service kit
List Price$8,730.00
Part#297898
Part DescriptionGX-8P Spray Gun (Max rated pressure 3500 psi 241 bar)
List Price$7,430.00

Parts

Part No.
Part Name
Price
Quantity
Part No.100633
Part NameTOOL
Price $6.80
Quantity
Part No.101821
Part NameTOOL - ALLEN WRENCH
Price $12.10
Quantity
Part No.103337
Part NamePacking O-Ring
Price $7.30
Quantity
Part No.103656
Part NameHex Pipe Nipple Fitting
Price $4.05
Quantity
Part No.106555
Part NamePacking O-Ring
Price $5.80
Quantity
Part No.106560
Part NameO-Ring, Packing
Price $7.30
Quantity
Part No.108103
Part NameO-ring
Price $18.50
Quantity
Part No.112307
Part NameElbow
Price $26.00
Quantity
Part No.114054
Part NameO-Ring Packing
Price $9.50
Quantity
Part No.116624
Part NameSocket head set screw
Price $5.80
Quantity
Part No.117635
Part NameSwivel, A Side; 1/8 npt(m) x #5 JIC(f)
Price $16.80
Quantity
Part No.117642
Part Name5/16" Spintite Wrench
Price $35.80
Quantity
Part No.117661
Part NamePin Vice W/ 2 Double end Collates
Price $61.75
Quantity
Part No.118665
Part Name4 oz. Tube of High adhesion, water resistant, lithium-based lubricant
Price $18.30
Quantity
Part No.15C161
Part NameUltimate Gun Cleaning Kit
Price $174.00
Quantity
Part No.15C162
Part NameHVLP gun cleaning kit
Price $135.00
Quantity
Part No.168518
Part NamePacking O-Ring..(OLD 7554-03)
Price $8.55
Quantity
Part No.208536
Part NameCoupler; Quick, Air 1/4 (F)
Price $23.50
Quantity
Part No.295339
Part NameRound; Pattern Control Disc PCD / Tip [020]
Price $235.50
Quantity
Part No.295341
Part NameValving Rod
Price $272.00
Quantity
Part No.295347
Part NameGX-8P Spare Parts Kit
Price $500.00
Quantity
Part No.295377
Part NameGX-8 Pro Round Module (Package of 5)
Price $371.00
Quantity
Part No.295383
Part NameCoupling Block Assembly (Gusmer)
Price $859.00
Quantity
Part No.295416
Part NamePiston Spring
Price $27.60
Quantity
Part No.295428
Part NameRound; Pattern Control Disc PCD/ Tip [024]
Price $235.50
Quantity
Part No.295433
Part NameCoupling Block Mounting Screw
Price $56.50
Quantity
Part No.295435
Part NameBuna U-cup
Price $6.00
Quantity
Part No.295436
Part NameSpring
Price $8.75
Quantity
Part No.295437
Part NameRear Seal Packing..(OLD Gusmer # 32156)
Price $27.90
Quantity
Part No.295596
Part NameCoupler Plug
Price $8.35
Quantity
Part No.295598
Part NameTool, wrench, hex
Price $3.60
Quantity
Part No.295623
Part NameA [ISO] Check Valve Assembly
Price $51.00
Quantity
Part No.295624
Part NameR [RES] Check Valve Assembly
Price $51.00
Quantity
Part No.295662
Part NamePipe Plug
Price $6.00
Quantity
Part No.295665
Part NamePipe Nipple
Price $97.00
Quantity
Part No.295671
Part NameTrigger Screw
Price $10.20
Quantity
Part No.295685
Part NameO-Ring
Price $4.45
Quantity
Part No.295686
Part NameLiner Valve
Price $117.50
Quantity
Part No.295687
Part NameSpool Valve
Price $90.25
Quantity
Part No.295688
Part NameNut Retainer Valve
Price $109.00
Quantity
Part No.295689
Part NameSeat Spring
Price $39.70
Quantity
Part No.295692
Part NameSpray Gun Trigger
Price $56.75
Quantity
Part No.295693
Part NamePipe Plug
Price $4.50
Quantity
Part No.295709
Part NameScrew shcs 8-32 x 3/4
Price $4.65
Quantity
Part No.295732
Part NameSocket Head Cap Screw
Price $7.10
Quantity
Part No.295898
Part NameBRUSH - CLEANOUT,IMPINGER
Price $15.30
Quantity
Part No.295899
Part Name5/16x3/8 Open End Wrench
Price $44.80
Quantity
Part No.296128
Part NameCoupling Block Gasket (Package of 2) (Old Gusmer #3101-1-pkg)
Price $18.50
Quantity
Part No.25B318
Part NameCoupling Block
Price $309.00
Quantity
Part No.296526
Part NameStop Pin
Price $106.00
Quantity
Part No.296529
Part NameEnd Cap
Price $270.00
Quantity
Part No.296530
Part NameGap Knob
Price $91.50
Quantity
Part No.296538
Part NameRing Retaining
Price $25.70
Quantity
Part No.296627
Part NameU-Cup 5 pk Kit
Price $62.75
Quantity
Part No.296897
Part NameTrigger Valve Rebuild Kit Fits all GX-7, GX-8 and Gap Spray Guns
Price $63.00
Quantity
Part No.296970
Part NameManual Valve Assembly
Price $86.75
Quantity
Part No.296980
Part NameGun Service Kit, 1 QT., Graco/Gusmer
Price $983.00
Quantity
Part No.296981
Part NameGun Service Kit, 3 Gallon, Graco/Gusmer
Price $1,585.00
Quantity
Part No.297192
Part NameFan; Pattern Control Disc PCD / Tip [201]
Price $235.50
Quantity
Part No.297193
Part NameGun Block Screen - 100 mesh (0.0059 Inches)
Price $7.10
Quantity
Part No.297327
Part NameTOOL - DRILL,#68
Price $4.65
Quantity
Part No.297680
Part NameRear Seal Nut
Price $56.50
Quantity
Part No.297681
Part NameScreen Retainer
Price $21.10
Quantity
Part No.297682
Part NameGun Block Mounting Screw
Price $54.00
Quantity
Part No.297683
Part NameJam Nut
Price $41.20
Quantity
Part No.297684
Part NamePCD Retainer
Price $72.00
Quantity
Part No.297686
Part NameISO Screen Screw
Price $150.50
Quantity
Part No.297687
Part NameResin Screen Screw
Price $113.50
Quantity
Part No.297689
Part NameHANDLE - GUN
Price $1,530.00
Quantity
Part No.297691
Part NamePiston, Assy
Price $373.00
Quantity
Part No.297693
Part NameNEEDLE - ADJUST, AIR
Price $74.25
Quantity
Part No.297694
Part NameBracket Assy
Price $1,200.00
Quantity
Part No.297705
Part NameAIR CAP
Price $256.00
Quantity
Part No.297841
Part NameFan; Pattern Control Disc PCD / Tip, [202]
Price $235.50
Quantity
Part No.297863
Part NameSCREW - SHCS,4-40 X 1 1/4
Price $4.30
Quantity
Part No.297881
Part NameControl Valve w/Plug
Price $836.00
Quantity
Part No.297882 (discontinued)
Part NameMANIFOLD - AIR VALVE
Price $208.50
Quantity
Part No.297883
Part NameGASKET
Price $101.00
Quantity
Part No.297885
Part NameBRACKET
Price $1,025.00
Quantity
Part No.297886
Part NameBLOCK - VALVE MOUNT
Price $1,005.00
Quantity
Part No.297889 (discontinued)
Part NamePLATE - COVER, MANIFOLD
Price $148.00
Quantity
Part No.297901
Part NameGX-8 Pro Gun Block..OLD Gusmer # 31101
Price $1,410.00
Quantity
Part No.297911
Part NameKIT - STARTER, GX-8P
Price $1,225.00
Quantity
Part No.297914
Part NameTOOL - CLEANOUT DRILL
Price $7.65
Quantity
Part No.297966
Part NameGX-8 Tool Kit
Price $823.00
Quantity
Part No.297970
Part NameGun Block Screen 60 Mesh..(0.0098 Inches)..(Old Gusmer #32130-60)
Price $21.10
Quantity
Part No.297973
Part NameTOOL - REMOVAL, VALVE
Price $146.50
Quantity
Part No.C02032
Part NameNut, Lock, Hex
Price $11.10
Quantity
Part No.C20004
Part NameScrew sch, #10-32 x 3/4
Price $11.10
Quantity

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