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Sandpiper HDB2 Type 3, Service & Operating Manual

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Sandpiper HDB2 Type 3 Service & Operating Manual Download Page 7

hdb2smdl3sm-rev0217 

Model HDB2  Page 5 

1
2

Tranquilizer

®

/Surge Supressor

Filter/Regulator�

Available from 

Warren Rupp

1

INSTALLATION GUIDE

Top Discharge Ball or Flap Valve Unit

Surge 

Suppressor

2

    CAUTION

The air exhaust should be 

piped to an area for safe 

disposition of the product 

being pumped, in the event 

of a diaphragm failure.

Summary of Contents for HDB2 Type 3

Page 1: ...e Servicing 6 Diaphragm Servicing 6 Air Valve Lubrication 7 ESADS Plus Externally Serviceable Air Distribution System 7 Pilot Valve 8 Pilot Valve Actuator 8 Service Instructions Troubleshooting 9 Warranty 9 Recommended Accessories Available Service Kits 9 Temperature Limitations 10 Recycling 10 Material Codes 11 Composite Repair Parts List 12 14 Composite Repair Drawing 15 CE Declaration of Confor...

Page 2: ...to settle out or solidify the pump should be flushed after each use to prevent damage In freezing temperatures the pump should be completely drained between uses Before pump operation inspect all fasteners for loosening caused by gasket creep Retighten loose fasteners to prevent leakage Follow recommended torques stated in this manual CAUTION WARNING Nonmetallic pumps and plastic components are no...

Page 3: ...ronmental Management System ISO14001 Certified 100 10 17 20 34 30 51 40 68 50 85 60 101 9 70 118 9 80 135 9 90 80 70 60 50 40 30 20 10 0 0 20 40 60 80 100 120 140 40 PSI 60 PSI 80 PSI 100 PSI 0 200 300 400 500 BAR 100 0 1 2 3 4 5 6 7 PSI 90 152 9 95 161 4 100 169 9 20 PSI Air Inlet Pressure Liters per minute U S Gallons per minute CAPACITY AIR CONSUMPTION SCFM M3 hr HEAD MODEL HDB2 Performance Cur...

Page 4: ...etted Aluminum Air SI Stainless Steel Wetted Cast Iron Air SS Stainless Steel Wetted Aluminum Air HC Alloy C Wetted Aluminum Air HI Alloy C Wetted Cast Iron Air Options P1 Intrinsically Safe ATEX Compliant Pulse Output Pump Series HD Heavy Duty Pump Design B Soilid Ball Pump Size 2 2 Discharge Porting Position D Bottom S Side ET Dual Top ES Dual Side Your Serial fill in from pump nameplate _______...

Page 5: ...ENSIONS WITH SUCTION AND DISCHARGE PORTS ROTADED 180 TO A VERTICAL POSITION AIR INLET 3 4 NPT F AIR INLET 3 4 NPT F AIR EXHAUST 3 4 NPT F AIR EXHAUST 3 4 NPT F Dimensions are 1 8 Figures in parenthesis millimeters Indicates dimensions with suction and discharge ports rotated 180 to a vertical position Indicates dimensions with suction and discharge ports rotated 180 to a vertical position TOP DISC...

Page 6: ...chamber and the other diaphragm chamber exhausts air When the spool shifts to the opposite end of the valve body the porting of chambers is reversed The air distribution valve spool is moved by an internal pilot valve which alternately pressurizes one side of the air distribution valve spool while exhausting the other side The pilot valve is shifted at each end of the diaphragm stroke by the diaph...

Page 7: ...pressor Filter Regulator Available from Warren Rupp 1 INSTALLATION GUIDE Top Discharge Ball or Flap Valve Unit Surge Suppressor 2 CAUTION The air exhaust should be piped to an area for safe disposition of the product being pumped in the event of a diaphragm failure ...

Page 8: ...riming and most efficient pumping performance it is important to maintain check valves and valve seats in good condition for proper sealing Need for inspection or service of ball valves is usually indicated by poor priming unstable cycling reduced performance or pump cycles but will not pump Inspection and service of check valves requires the removal of five hex nuts and one capscrew for each set ...

Page 9: ...upply is required The pump air system will operate with properly lubricated compressed air supplies Proper lubrication of the compressed air supply would entail the use of an air line lubricator available from Warren Rupp set to deliver one drop of 10 wt non detergent oil for every 20 SCFM of air the pump consumedatitspointofoperation Consultthepump spublishedPerformanceCurveto determine this It i...

Page 10: ...o clean the surfaces of the valve body where the end caps mount Material may remain from the old gasket Old material not cleaned from this area may cause air leakage after reassembly Take care that the bumper stays in place allowing the sleeve to press in all the way Re install the spool the opposite end cap gasket and bumper on the valve body After inspecting and cleaning the gasket surfaces on t...

Page 11: ...ene Backup Diaphragm TROUBLESHOOTING PROBLEM Pump cycles but will not pump Note higher suction lifts require faster cycling speed for priming POSSIBLE CAUSES A Air leak in suction line B Excessive suction lift C Check valve not closing D Leakage at joint of suction manifold or elbow flange E Suction line plugged F Diaphragm ruptured PROBLEM Pump will not cycle Note Always disconnect air supply to ...

Page 12: ...o react chemically with PTFE molten alkali metals turbulent liquid or gaseous fluorine and a few fluoro chemicals such as chlorine trifluoride or oxygen difluoride which readily liberate free fluorine at elevated temperatures FKM Fluorocarbon shows good resistance to a wide range of oils and solvents especially all aliphatic aromatic and halogenated hydrocarbons acids animal and vegetable oils Hot...

Page 13: ...oded GREEN 366 Food Grade Nitrile Color WHITE 368 Food Grade EPDM Color GRAY 370 Butyl Rubber Color Coded BROWN 371 Philthane Tuftane 374 Carboxylated Nitrile 375 Fluorinated Nitrile 378 High Density Polypropylene 379 Conductive Nitrile Color Coded RED SILVER 384 Conductive Neoprene Color Coded GREEN SILVER 405 Cellulose Fibre 408 Cork and Neoprene 425 Compressed Fibre 426 Blue Gard 440 Vegetable ...

Page 14: ...dy Valve 1 095 043 156 Body Valve 1 12 132 014 358 Bumper Valve Spool 2 13 165 011 010 Cap End 2 165 011 157 Cap End 2 14 360 010 425 Gasket End Cap 2 15 560 020 360 O Ring 6 16 170 032 330 Capscrew Hex Head 8 17 170 045 330 Capscrew Hex Head 4 18 360 048 425 Gasket Valve Body 1 19 132 002 360 Bumper Diaphragm 2 20 560 022 360 O Ring 2 21 685 007 120 Rod Diaphragm 1 22 612 047 330 Plate Diaphragm ...

Page 15: ...6 035 156 Chamber Diaphragm Outer 2 44 612 039 010 Plate Assembly Diaphragm 2 612 097 110 Plate Assembly Diaphragm 2 612 097 112 Plate Assembly Diaphragm 2 612 039 157 Plate Assembly Diaphragm 2 45 312 033 010 Elbow Manifold 2 312 033 110 Elbow Manifold 2 312 033 112 Elbow Manifold 2 312 033 156 Elbow Manifold 2 46 334 025 010 Flange Threaded 2 334 025 110 Flange Threaded 2 334 025 112 Flange Thre...

Page 16: ...lug Pipe 4 618 003 330 Plug Pipe Cast Iron and Aluminum wetted end 4 53 675 013 360 Ring Sealing 2 675 013 365 Ring Sealing 2 675 013 363 Ring Sealing 2 675 013 364 Ring Sealing 2 675 013 600 Ring Sealing 2 54 050 017 360W Ball Check Valve 4 050 017 364W Ball Check Valve 4 050 017 354 Ball Check Valve 4 050 017 365W Ball Check Valve 4 050 018 600 Ball Check Valve 4 55 115 057 080 Bracket Foot Mtg ...

Page 17: ... reserved SANDPIPER is a registered tradename of Warren Rupp Inc Printed in U S A Ribs on Virgin PTFE Diaphragm are to be toward the pumping material For Types DGN TGN A These Items Available in Kit Form Only Order Angle Valve Kit P N 475 102 000 Composite Repair Drawing ...

Page 18: ...998 A1 2009 Pumps and Pump Units for Liquids Common Safety Requirements to verify conformance 5 YEAR Limited Product Warranty Warren Rupp Inc Warren Rupp warrants to the original end use purchaser that no product sold by Warren Rupp that bears a Warren Rupp brand shall fail under normal use and service due to a defect in material or workmanship within five years from the date of shipment from Warr...

Page 19: ... knowledge apply to the listed equipment AODD Pumps and Surge Suppressors Technical File No 203104000 1410 MER AODD Air Operated Double Diaphragm Pumps EC Type Examination Certificate No Pumps KEMA 09ATEX0071 X DEKRA Certification B V 0344 Meander 1051 6825 MJ Arnhem The Netherlands Applicable Standard EN13463 1 2001 EN13463 5 2003 EN60079 25 2004 Harmonised Standard EN13463 1 2009 EN13463 5 2011 ...

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