Graco 312789E User's Manual
Contents
1. 20112. XDV20 Nozzie Kits 255793 Non drip quick close high flow nozzle O RING packing sone packing ste oz bevy dy 1 312789E 15 Technical Data Thermal Relief Kits Part No 112353 235998 23 601 23 893 248296 238899 240429 248324 Description Diaphragm pump for fuel dispense valve only Mini Fire Ball 225 3 1 Fire Ball 425 3 1 Fire Ball 300 5 1 and Fire Ball 425 6 1 Fire Ball 300 5 1 and Fire Ball 425 6 1 same as 237893 minus bung adapter and swivel Includes 6 foot hose Diaphragm pump Fire Ball 425 10 1 Fire Ball 425 10 1 same as 240429 minus bung adapter and swivel Includes 6 foot hose Technical Data Maximum Flow Range SDV15 XDV20 Maximum Working Pressure SDV15 XDV20 SDV15 XDV20 Weight Inlet Outlet SDV15 XDV20 Operating temperature range Weited parts Fluid compatibility 16 PSI bar Rating 50 psi 3 4 bar 600 psi 41 bar 600 psi 41 bar 900 psi 62 bar 900 psi 62 bar 150 psi 10 4 bar 1600 psi 110 bar 1600 psi 110 bar 15 gpm 56 8 lpm 20 gpm 75 lpm 1500 psi 102 bar 0 4 Ibs 0 18 kg See pages 2 and 3 for models and configuration information 3 4 16 straight thread o ring boss 7 8 14 straight thread o ring 40 F to 180 F 40 C to 82 C Aluminum Stainless Steel CS Acetal Nitrile Rubber TPE Antifreeze gear lube oil 312789E Notes 312789E Notes Graco Standard VVarranty Graco warrants all
3. equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in material and vvorkmanship on the date of sale to the original purchaser for use VVith the exception of any special extended or limited vvarranty published by Graco Graco vvill for a period of five years from the date of sale repair or replace any part of the equipment determined by Graco to be defective This warranty applies only when the equipment is installed operated and maintained in accordance with Graco s written recommendations This warranty does not cover and Graco shall not be liable for general wear and tear or any malfunction damage or wear caused by faulty installation misapplication abrasion corrosion inadequate or improper maintenance negligence accident tampering or substitution of non Graco component parts Nor shall Graco be liable for malfunction damage or wear caused by the incompatibility of Graco equipment with structures accessories equipment or materials not supplied by Graco or the improper design manufacture installation operation or maintenance of structures accessories equipment or materials not supplied by Graco This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of the claimed defect If the claimed defect is verified Graco will repair or replace free of charge any defective parts The equipm
4. filter in swivel ti12074a FIG 4 6 Thread hose fitting into swivel 6 and tighten Torque swivel to 7 10 ft lb 31 44 Nem Parts Parts SDV15 Dispense Valves FN a 1 2 3 4 4 4b 6 ON 10 Part No 15R709 191313 211613 256164 238399 24H382 24H383 110637 191315 113574 191552 AN Torque to 7 10 ft lbs 9 13 Nem JA Torque to 15 25 in Ibs 1 7 2 8 Nem Description HANDLE valve standard duty SEAT valve ROD push KIT filter includes 4a and 4b STRAINER WASHER plain SWIVEL straight NPT SWIVEL straight BSPP SWIVEL straight BSPT SCREW machine pan head CAM SEAL quad ring WASHER flat Qty 1 1 1 1 10 10 1 J J 2 1 2 2 These parts are not included on model 247717 Part No 113924 15R526 191320 192106 113493 172479 15K672 290180 t Not shown Description KIT nozzle and extension page 12 SPRING compression LOCK trigger TRIGGER GUIDE spring SPRING compression TAG warning ADAPTER o ring model 247714 TAG caution ti11467b Qty ee ee SS SS ts ee ee ee 312789E Parts XDV20 Non metered Valves FN a Op KP KON Part No 15M660 15U704 211613 256164 241344 24H097 24H098 247345 24H099 24H100 110637 191315 AN Torque to 7 10 ft Ibs 9 13 Nem JA Torque to 15 25 in lbs 1 7 2 8 Nem 312789E Description HANDLE valve medium duty SEA
5. use hoses to pull equipment Keep children and animals away from work area Comply with all applicable safety regulations SKIN INJECTION HAZARD High pressure fluid from dispense valve hose leaks or ruptured components will pierce skin This may look like just a cut but it is a serious injury that can result in amputation Get immediate surgical treatment Do not point dispense valve at anyone or at any part of the body Do not put your hand over the end of the dispense nozzle Do not stop or deflect leaks with your hand body glove or rag Follow Pressure Relief Procedure in this manual when you stop spraying and before cleaning checking or servicing equipment 4 312789E Installation Grounding NOTICE Do not use PTFE tape on pipe joints it may cause a loss of ground across the pipe joint The equipment must be grounded Grounding reduces the risk of static and electric shock by providing an escape wire for the electrical current due to static build up or in the event of a short circuit Pump follow manufacturer s recommendations Air and fluid hoses use only grounded hoses Air compressor follow manufacturers recommenda tions Fluid supply container follow local code To maintain grounding continuity when flushing or reliev ing pressure always hold metal part of valve firmly to side of grounded metal pail then trigger valve 312789E Installation Pressure Relief Procedure The equipme
6. Instructions Parts List gt GRACO 312789E SDV15 and XDV20 Dispense Valve ENG For non metered dispensing of petroleum and synthetic based oil Models Pages 2 and 3 1500 psi 10 MPa 103 4 bar Maximum Working Pressure Important Safety Instructions SDV15 Model Shown Read all warnings and instructions in this manual Save these instructions T11466a PROVEN QUALITY LEADING TECHNOLOGY Models Models SDV15 Dispense Valve Models All models include 1 2 npt f swivel with locking open trigger PartNo Extension Nozzles I Fluid Type 247712 Rigid 0 Automatic non drip quick close PO 247713 Flexible Automatic non drip quick close 247715 Rigid Automatic non drip quick close _Anti freeze All models include 1 2 14 BSPP swivel with locking open trigger PartNo Extension Nozzles Fluid Type 2aHasa Rid Automatic non drip quick close OI zanas Flexible Automatic non drip quick close o 2aHa87 Rigid Automatic non drip quick close Antifreeze All models include 1 2 14 BSPT swivel with locking open trigger PartNo Extension Nozzles Fluid Type 24H390 Rigid Ss Automatic non drip quick close to 24H391 Flexible Automatic non drip quick close pil 24303 Rigid Automatic non drip quick close _Anti freeze 312789E Models XDV20 Non metered Valve Models NPT Models All models include locking open and closed trigger Part
7. No Swivel _ Extension Nozzles Fluid Type 3 4 npt Rigid Highfiovv non drip quck close Oil Anti freeze _ 1 2 npt f 3 4 npt f BSPP Models All models include locking open and closed trigger PartNo Swivel Extension Nozzles Fluid Type 24H407 ji2 14 BSPP Rigid Highfion non drip quick close Oil Anti freeze 24409 a 14 BSPP Riga High flow non drip quok close Oil Antifreeze BSPT Models All models include locking open and closed trigger PartNo Swivel Extension Nozzles FluidType 24H413 1 2 14 BSPT Rigid 0 High flow non drip quick close Oil Anti freeze 24H414 1112 14 BSPT Flexible High flow non drip quick close Oil Anti freeze _24H415 j84 14 BSPT Rigid Highflon non drip quok close Oil Anti freeze 312789E 3 Warnings Warnings The following warnings are for the setup use grounding maintenance and repair of this equipment The exclama tion point symbol alerts you to a general warning and the hazard symbol refers to procedure specific risk Refer back to these warnings Additional product specific warnings may be found throughout the body of this manual where applicable ZN FIRE AND EXPLOSION HAZARD When flammable fluids are present in the work area such as gasoline and windshield wiper fluid be aware that flammable fumes can ignite or explode To help prevent fire and explosion Use equipment only in well ventilated a
8. T valve ROD push KIT filter includes 4a and 4b STRAINER WASHER plain SWIVEL straight 1 2 NPT models 247718 247721 247724 SWIVEL straight 1 2 BSPT mod els 24H413 24H414 24H417 SWIVEL straight 1 2 BSPP mod els 24H407 24H408 24H411 SWIVEL straight 3 4 NPT models 247722 247723 247725 SWIVEL straight 3 4 BSPT mod els 24H415 24H416 24H418 SWIVEL straight 3 4 BSPP mod els 24H409 24H410 24H412 SCREW machine pan head CAM Description SEAL quad ring WASHER flat KIT nozzle and extension page 12 PIN dowel LATCH pin TRIGGER LATCH arm LATCH spring LATCH lever SPRING compression TAG warning PLUNGER trigger lift SPRING secondary TAG caution Parts lt meek sss st tC St OD ND These parts are not included on models 247724 or FN Part No 9 113574 10 191552 11 12 13 114680 14 15R016 15 15M886 16 15R015 17 15R014 18 15RO13 20 1138493 22t 172479 24 15U700 25 150701 26f 290180 241125 T Not shown ti12076a 17 Parts SDV15 Nozzle Extension Kits Description Fluid Type Illustration note 055852 Automatic non drip quick close nozzle with rigid extension ti11827 ti1 1826 e B 255853 Automatic non drip quick close nozzle with flexible extension Non drip quick close nozzle with rigid exten a n 255854 i Gear Lube sion 7 ti11831 yp ti12078a Used for dispensing 5gpm 22 7 Ipm or less c
9. The XDV20 dispense valve trigger automatically 5 Release trigger 15 to stop dispensing locks whenever you release the trigger and must be unlocked each time you begin a new dispense 6 Close lock nozzle 312789E 7 Troubleshooting Troubleshooting Relieve pressure before you check or repair dispense valve Be sure all other valves and controls and the pump are operating properly Slow or no fluid flow Screen is clogged 0 clogged 1 Relieve pressure pressure Pump pressure is low PP Clean or replace strainer 4a Shutoff valve is not full open and washer 4b Order Filter Kit 256164 If the problem remains contact your Graco distributor for repair or replacement Oil leaks from swivel Swivel is loose Torque the swivel 6 to 7 10 ft lb 9 13 N m If the problem remains contact your Graco distributor for repair or replacement O ring is worn or damaged Replace swivel 6 Torque swivel to 7 10 ft lb 9 13 N m If the problem remains contact your Graco distributor for repair or replacement Oil drips from nozzle Nozzle is damaged or obstructed Inspect nozzle for damage or obstructions Replace if damaged Valve leaks O rings or valve seat are worn or Replace seals 9 and or valve seat damaged 2 Some fluid seepage is possible in applications where thermal expansion of fluid is possible 8 312789E Service Valve Handle Repair The large end of the push rod 3 fits into a notch in t
10. ent will be returned to the original purchaser transportation prepaid If inspection of the equipment does not disclose any defect in 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 WARRANTIES EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR 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 consequential damages for lost profits lost sales injury to person or property 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 MANUFACTURED BY GRACO These items sold but not manufactured by Graco such as electric motors switches hose etc are subject to the warranty if any of their manufacturer Graco will provide purchaser with reasonable assistance in making any claim for breach of these warranties In no event will Graco be liable for indirect incidental special or consequential dama
11. ges resulting from Graco supplying equipment hereunder or the furnishing performance or use of any products or other goods sold hereto whether due to a breach of contract breach of warranty the negligence of Graco or otherwise FOR GRACO CANADA CUSTOMERS The Parties acknowledge that they have required that the present document as well as all documents notices and legal proceedings entered into given or instituted pursuant hereto or relating directly or indirectly hereto be drawn up in English Les parties reconnaissent avoir convenu que la r daction du pr sente document sera en Anglais ainsi que tous documents avis et proc dures judiciaires ex cut s donn s ou intent s a la suite de ou en rapport directement ou indirectement avec les proc dures concern es Graco Information TO PLACE AN ORDER contact your Graco distributor or call to identify the nearest distributor Phone 612 623 6928 or Toll Free 1 800 533 9655 Fax 612 378 3590 All written and visual data contained in this document reflects the latest product information available at the time of publication Graco reserves the right to make changes at any time without notice Original instructions This manual contains English MM 312789 Graco Headquarters Minneapolis International Offices Belgium China Japan Korea GRACO INC P O BOX 1441 MINNEAPOLIS MN 55440 1441 Copyright 2008 Graco Inc is registered to I S EN ISO 9001 www graco com 5 2008 Revised 1
12. he cam 8 which is part of the trigger assembly It is important you know this before you remove or install parts 1 Relieve pressure page 5 2 If you are replacing the seals 9 the cam 8 or the push rod 3 remove the swivel 6 and remove the internal pieces You must remove the cam in order to get the push rod out of the valve end 3 Remove screws 7 and washers 10 and remove trigger 15 4 Push cam 8 out of valve handle 1 5 Replace seals 9 and or cam 8 6 Replace any worn or broken parts 7 Reassembly internal parts Refer to FIG 3 for cor rect installation order and orientation of parts The push rod 3 must be inserted through the out let end of the valve handle before cam 8 is installed ti12073a 312789E Service 8 Lubricate the cam 8 and slide it into the valve han dle 1 making sure the notch is oriented as shown in FIG 3 with the large end of the push rod 3 rest ing in the notch of the cam 9 Replace the screws 7 and seals 9 Torque screws to 15 25 in lb 1 7 to 2 8 Nem 10 Replace swivel 6 Torque to 7 10 ft lb 31 to 44 Nem Filter Replacement Order Filter Kit 256164 1 Relieve pressure page 5 2 Unscrew hose fitting from swivel 6 3 Remove swivel 6 from valve handle 1 4 Remove strainer 4a and washer 4b from inside of swivel 6 5 Replace washer 4b and strainer 4a Refer to FIG 4 to ensure correct orientation of
13. non Graco con soles Such use could result in trigger becoming inadvertently pressed while valve is stowed e To prevent line contamination which can cause equipment damage or malfunction flush the lines before your install the equipment in the system FIG 1 Installation Procedure NOTICE If this is a new installation or if the lines are contami nated flush the lines before you install dispensing 1 Relieve pressure page 5 Steps 2 6 are the Flushing Procedure 2 Close fluid shut off valve A at each dispense posi tion 3 Make sure main fluid outlet valve at pump is closed the air pressure to the pump motor is adjusted and the air valve is open Slowly open main fluid valve 4 Place hose end with no dispense valve connected into a container of waste oil Secure hose in con tainer so it will not come out during flushing If you have multiple dispense positions flush the dispense position farthest from pump first and work your way toward the pump 5 Slowly open fluid shut off valve A at dispense posi tion Flush out a sufficient amount of oil to ensure the entire system is clean Close valve 6 Repeat Step 5 for all dispense positions PL S D Hose reel Dispense valve A Thermal Relief Kit not shown is required The Kit required will vary b
14. nt stays pressurized until pressure is manually relieved To reduce the risk of Serious injury from pressurized fluid accidental spray from the dis pense valve or splashing fluid follow this Pressure Relief procedure whenever you e Are instructed to relieve pressure Check clean or service any system component e Install or clean fluid nozzles 1 Turn off power supply to pump 2 Trigger valve into waste container to relieve pres sure 3 Open any bleeder type air valves and fluid drain valves in the system 4 Leave drain valve open until you are ready to pres surize the system If you suspect the spray tip or hose is clogged or that pressure has not been fully relieved after following the steps above VERY SLOWLY loosen tip guard retaining nut or hose end coupling to relieve pressure gradually then loosen completely Clear hose or tip obstruction Pre Installation Procedure 1 Relieve pressure as described in Pressure Relief Procedure 2 Close fluid shut off valve A FIG 1 3 Ground hose reel and console See Grounding Installation Typical Installation FIG 1 shows a typical installation The installation is only a guide The components shown are typical however it is not a complete system design Contact your Graco distributor for assistance in designing a system to suit your particular needs Dispense valves can also be installed on a console NOTICE e Do not use this dispense valve on
15. ontinued 12 312789E Parts Description Fluid Type Illustration note 255855 Non drip quick close nozzle with rigid exten ARA sion ti11826 255856 Non drip quick close nozzle with flexible on ere extension ti11825 Non drip quick close high flow nozzle with Oil and 255857 ek I rigid extension Anti freeze Non drip quick close high flow nozzle with Oil and x v s 255858 i flexible extension Anti freeze ti11829 inisa XO Used for dispensing 5gpm 22 7 Ipm or less 312789E 13 Parts SDV15 Nozzle Kits 255459 Automatic non arip quickcolose nozze P Bownz Ja onn packing OJ e e SPRING compression FORING packing P STEM nozzle veve Ce Seanvave dC 255460 Automatic non arip quiok ciose nozze owne iC SPRING compression 1 T STEM nozzle vav P oR pacing O emon CdS 255461 Automatic non arip high ow nozze a STEM nozze qyt a TORING packing qy o e TJ TORING packing ay OJ quick close a r CORN packing ORING packing a Prag Hollow hex Tt Used for dispensing 5gpm 22 7 Ipm or less E E FE 14 312789E Parts XDV20 Nozzle Extension Kits Description Fluid Type Illustration note Non drip quick close high flow nozzle with Oil and 299921 rigid extension Anti freeze ti12680a Non drip quick close high flow nozzle with Oil and 255859 flexible extension Anti freeze i cA ti12679a 6
16. rea Eliminate all ignition sources such as cigarettes and portable electric lamps Keep work area free of debris including rags and spilled or open containers of solvent and gasoline Do not plug or unplug power cords or turn lights on or off when flammable fumes are present Ground all equipment in the work area Use only grounded hoses If there is static sparking or you feel a shock stop operation immediately Do not use equipment until you identify and correct the problem Keep a working fire extinguisher in the work area EQUIPMENT MISUSE HAZARD Misuse can cause death or serious injury e Do not operate the unit when fatigued or under the influence of drugs or alcohol e Do not exceed the maximum working pressure or temperature rating of the lowest rated system component See Technical Data in all equipment manuals Use fluids and solvents that are compatible with equipment wetted parts See Technical Data in all equipment manuals Read fluid and solvent manufacturer s warnings For complete information about your material request MSDS forms from distributor or retailer Check equipment daily Repair or replace worn or damaged parts immediately with genuine manu facturers replacement parts only Do not alter or modify equipment Use equipment only for its intended purpose Call your distributor for information Route hoses and cables away from traffic areas sharp edges moving parts and hot surfaces Do not kink or over bend hoses or
17. y pump selected See Parts page 16 for a list of available kits 312789E Operation Existing Installation 4 Apply thread sealant to male threads of hose fitting Thread hose fitting into swivel 6 Tighten firmly 5 Thread nozzle 12 or nozzle adapter onto extension and tighten firmly 1 Relieve pressure page 5 6 Open all dispense position shut off valves Start 2 Loosen and disconnect hose from old dispense pump to pressurize system valve the one you are replacing Existing or New Installation For Steps 3 5 see FIG 2 3 Thread extension 11 into outlet of the dispense valve handle 1 Tighten securely NOTICE Do not overtighten extension ti11466a Thread extension in at least three full turns Position extension for proper alignment with valve handle 1 and tighten nut 11a Operation For part numbers referenced in these instructions see Dispensing Procedure Parts page 10 1 Open or unlock nozzle 2 Pull trigger 15 toward the valve handle 1 to open valve and begin dispensing To reduce the risk of a serious bodily injury including 3 Lock valve open by keeping trigger 15 squeezed fluid injection never exceed the maximum working and depressing trigger lock button 14 Then you pressure of the valve you are using or of the lowest can release trigger rated component in your system 4 To release trigger lock 14 pull trigger 15 toward valve handle 1
Download Pdf Manuals
Related Search