Graco 308439C User's Manual
Contents
1. 5 6 6 8 Nem FRONT VIEW 2 Outlet Manifold to Fluid Cover Torque bolts to 50 60 in lbs 5 6 6 8 Nem TOP VIEW 3 Inlet Manifold to Fluid Cover Qty Oe Ph Torque bolts to 50 60 in lbs 5 6 6 8 Nem BOTTOM VIEW 308439 5 Graco Standard Warranty Graco warrants all equipment manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale to the original purchaser for use With the exception of any special extended or limited warranty published by Graco Graco will for a period of twelve months 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 sub stitution 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 maintenance2. cover C with a com 2 Disconnect the fluid inlet and or outlet line from the patible solvent so the label will adhere permanent pump manifolds ly then install the label as shown 3 Remove the fluid inlet and or fluid outlet manifold 7 Connect the fluid inlet and or outlet lines to the as explained in the pump manual 308553 Keep manifolds securely and return the pump to ser the attaching hardware A B and the feet D vice 308439 3 Installation Installing a Split Outlet Manifold Installing a Split Inlet Manifold AN Part of pump not supplied in kit A Apply thread lubricant A Torque to 50 60 in lb 5 6 6 8 Nem Do not over torque A See the WARNING below 03912 Fig 4 The warning label 2 included in the kit contains important information for the safe operation of this pump Clean the surface of the cover C with a compatible solvent and secure the label as shown 4 308439 Parts Part No 237211 Split Manifold Kit Part No 237210 Split Manifold Kit For Polypropylene Pumps Ref No PartNo Description Qty 1 190151 MANIFOLD split polypropylene 2 2 187732 LABEL warning 1 3 111603 O RING PTFE 2 Torque Sequence For Ref No 2 3 Acetal Pumps Part No Description 190152 MANIFOLD split acetal 187732 LABEL warning 111603 O RING PTFE Always follow torque sequence when instructed to torque fasteners 1 Left Right Fluid Covers Torque bolts to 50 60 in lbs
3. 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 equipment 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
4. INC P O BOX 1441 MINNEAPOLIS MN 55440 1441 www graco com 308439 08 1994 Revised 11 2006 6 308439
5. Installation Parts List GRACO _ Split Manifold Kits 308439c Converts Husky 307 Diaphragm Pump to dual fluid inlet or outlet Part No 237210 For Husky 307 Polypropylene Pumps Part No 237211 For Husky 307 Acetal Pumps Important Safety Instructions Read all warnings and instructions in the manu al Save these instructions GRACO INC P O BOX 1441 MINNEAPOLIS MN 55440 1441 PROVEN QUALITY LEADING TECHNOLOGY Copyright 1994 Graco Inc is registered to I S EN ISO 9001 Installation The Split Manifold Kit enables you to convert the Husky 307 Pump to a dual fluid inlet manifold dual fluid outlet manifold or both See Figs 1 2 and 3 for some applications To install the kit see page 3 NOTE To convert both the inlet and the outlet manifold two kits are required TRAY FILL INSTALLATION Uses dual inlet and dual outlet manifolds P open to atmosphere Return Ou l O i l l le PFN l I l ie Si VA Side Bl i j l i i zt er eee ee Pees TWO FLUIDS TO TWO DESTINATIONS Uses dual inlet and dual outlet manifolds System Explanation Supplies two fluids such as two colors of ink to two separate destinations Use in inst
6. 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 damages 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 reconnais sent 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 procedures concern es Graco Information TO PLACE AN ORDER contact your Graco distributor or call this number to identify the distributor closest to you 1 800 328 0211 Toll Free 612 623 6921 612 378 3505 Fax Graco Headquarters Minneapolis International Offices Belgium China Japan Korea This manual contains English MM 308439 GRACO
7. allations where surging does not cause a problem Fluid A Outlets Fluid B JIA O We o U e D U J O l J DOn Fluid A Inlets Fluid B 03913 Fig 2 2 308439 System Explanation In this installation fluid is drawn from the sup ply container into one of the manifold inlets With the fluid needle valve N closed the fluid is pumped through side A and out to the tray Opening the air side needle valve P draws air into the fluid return line so less fluid is returned to the pump side B than is supplied to the tray To circulate the fluid close valves P and N To lower the fluid level in the tray close valve P and open valve N To raise the fluid level in the tray close valve N and open valve P This is a basic system Additional equipment such as solenoids and float valves can be used for automated systems See your Graco repre sentative for details 03914 1 1 MIX RATIO approximate Uses dual inlet and single outlet manifolds System Explanation Mixes two fluids such as antifreeze and water in an approximate 1 1 ratio Minimum fluid output should be in increments of 3 quarts to ensure an approxi mate 1 1 ratio Lower output quantities may result in an unequal m
8. ix ratio 1 2 A 1 2 B Outlet nn E ee l JA Dru he Ol N l 7 T it We BML Y li J Ei li J i i Bg Ie q Fluid A Inlets Fluid B 03915 Fig 3 Installation Installation Procedure A WARNING 4 Remove the outer o ring from each cover C and replace them with the new o rings 3 from the kit See Fig 4 Pressure Relief Procedure To reduce the risk of serious injury including NOTE Acetal pumps use screws A and nuts B to splashing fluid or solvent in the eyes or on the skin secure the manifolds as shown in Fig 4 Polypropy follow this procedure before installing this kit lene pumps use nuts washers and tie rods refer to 308553 1 Shut off the air to the pump eee 5 Install the split manifolds 1 Apply thread lubri cant to the screws and torque to 50 60 in lb 5 6 6 8 Nem Do not over torque See Torque Sequence page 5 2 Open the dispensing valve is used Open the fluid drain valve to relieve all fluid pressure having a container ready to catch the drainage 6 The warning label 2 supplied in the kit replaces 1 Follow the Pressure Relief Procedure above the one on the standard outlet manifold removed in step 3 First clean the pump
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