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SERVICE & OPERATING MANUAL
Original Instructions
Models 8322-A & 8322-D
Table of Contents
Engineering Data and Temperature Limitations .......................................................1
Performance Curve ..................................................................................................2
Dimensions ...............................................................................................................3
Metric Dimensions ....................................................................................................4
Principle of Pump Operation.....................................................................................5
Installation and Start-up............................................................................................5
Air Supply .................................................................................................................5
Air Valve Lubrication .................................................................................................5
Air Line Moisture.......................................................................................................5
Air Inlet and Priming .................................................................................................5
Between Uses ..........................................................................................................5
Installation Guide ......................................................................................................6
Troubleshooting .......................................................................................................7
Recycling ..................................................................................................................8
Important Safety Information ....................................................................................8
Composite Repair Parts Drawing .............................................................................9
Composite Repair Parts List & Available Service and Conversion Kits ...................9
Air Distribution Valve Assembly Drawing and Parts List .........................................10
Air Distribution Valve Servicing ............................................................................... 11
Diaphragm Service Drawing, Non-Overlay.............................................................12
Diaphragm Service Drawing, with Overlay .............................................................12
Diaphragm Service Drawing ..................................................................................12
Diaphragm Servicing ..............................................................................................13
Overlay Diaphragm Servicing ................................................................................13
Pilot Valve Servicing, Assembly Drawing & Parts List ............................................14
Intermediate Assembly Drawing and Parts List ......................................................15
Intermediate Assembly and Actuator Plunger Servicing .........................................15
Check Valve Servicing ............................................................................................16
Check Valve Drawing .............................................................................................16
Alemite s05mdl1sm-rev0623
Alemite LLC. • 167 Roweland Drive, Johnson City, TN 37601 • Telephone (866) 4-Alemite
Pumping Hazardous Liquids...................................................................................17
Converting the Pump For Piping the Exhaust Air ...................................................17
Exhaust Conversion Drawing .................................................................................17
Converted Exhaust Illustration................................................................................17
CE Declaration of Conformity Machinery ...............................................................18
Instructions Sheet:
670983
670986
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Summary of Contents for Alemite 8322-A
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Page 1: Table Of Contents
Pilot Valve Servicing, Assembly Drawing & Parts List ..........14 Intermediate Assembly Drawing and Parts List ............15 Intermediate Assembly and Actuator Plunger Servicing .........15 Check Valve Servicing ....................16 Check Valve Drawing .....................16 Alemite LLC. • 167 Roweland Drive, Johnson City, TN 37601 • Telephone (866) 4-Alemite Alemite s05mdl1sm-rev0623... - Page 3 To avoid this damage to the pump, it is HIGHLY recommended that Pressure Relief Kit 343200 be installed on the delivery side of the pump. Pump WARRANTY WILL BE VOIDED by any damage to the pump due to failure to install a Pressure Relief Kit with the pump. Alemite pumps are designed to be powered only by compressed air. Alemite s05mdl1sm-rev0623...
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Page 4: Performance Curve
The use of other materials and varying hydraulic conditions may result in deviations in excess of 5%. 2 (3.5) SCFM (M /hr) 4 (7) 6 (10) 8 (13.5) 10 (17) 12 (20) 14 (24) 16 (27) 18 (30) 20 (33.75) U.S. Gallons per minute Liters per minute CAPACITY Alemite s05mdl1sm-rev0623 Models 8322-A & 8322-D Page 2... -
Page 5: Dimensions
9.72 [246.9] 5.52 [140.2] SUCTION PORT 1/2" NPT (INTERNAL) SIDE VIEW FRONT VIEW 1.32 5.12 [133.5] [130.1] [6.35] 10.24 [260.1] 7.18 [182.4] 3.59 [91.2] 2.75 [69.9] 6.75 5.50 [171.5] [139.7] BOTTOM VIEW Alemite s05mdl1sm-rev0623 Models 8322-A & 8322-D Page 3... -
Page 6: Principle Of Pump Operation
1/2" (13mm) in diameter between problems. body, the pressure to the chambers the pump and the piping to reduce Alemite s05mdl1sm-rev0623 Models 8322-A & 8322-D Page 4... -
Page 7: Installation Guide
I part 2-5 of the CLP regulation (EG 1272/2008) or HCS 29 piped to an area for safe CFR 1910.1200 marked with GHS01, GHS06 and GHS08 hazard disposition of the product pictograms shown: being pumped, in the event of a diaphragm failure. Alemite s05mdl1sm-rev0623 Models 8322-A & 8322-D Page 5... -
Page 8: Troubleshooting
Refer to the Air Exhaust section of your pump as calculated on the published pump SERVICE MANUAL. obstruction. Check and clear all suction PERFORMANCE CURVE. Pump is screens and strainers. cavitating the fluid by fast cycling. Alemite s05mdl1sm-rev0623 Models 8322-A & 8322-D Page 6... -
Page 9: Recycling
RECYCLING IMPORTANT SAFETY INFORMATION Many components of Alemite AODD pumps are made of recyclable materials. We encourage pump Warning Signs users to recycle worn out parts and pumps whenever Symbol Warning possible, after any hazardous pumped fluids are thoroughly flushed. -
Page 10: Composite Repair Parts Drawing
393801-21 SEAL KIT O-Rings, Gaskets, Seals, Bumpers, Bushings, Retaining Rings. 393801-2 WETTED END KIT used for Model 8322-A Nitrile Diaphragm, Nitrile Check Balls, Nitrile O-Rings, UHMW Seats. 393801-5 WETTED END KIT used for Model 8322-D Santoprene Diaphragm, PTFE Overlay Diaphragm, PTFE Check Balls, FEP-Encapsulated Silicone O-rings. -
Page 11: Air Distribution Valve Assembly Drawing And Parts List
Distribution Valve Assembly Drawing MAIN AIR VALVE ASSEMBLY PARTS LIST ITEM DESCRIPTION Valve Assembly Sleeve and Spool Set Valve Body Bumper End Cap Hex Flange Capscrew 1/4-20 x .75 O-ring Muffler Muffler Cap Machine Screw Alemite s05mdl1sm-rev0623 Models 8322-A & 8322-D Page 9... -
Page 12: Air Distribution Valve Servicing
Wipe spool with a soft cloth and inspect for scratches or wear. Inspect the inner diameter of the sleeve (part of item 1-A) for dirt, Alemite s05mdl1sm-rev0623 Models 8322-A & 8322-D Page 10... -
Page 13: Diaphragm Service Drawing, Non-Overlay
Diaphragm Service Diaphragm Service Drawing, Drawing Model 8322-A with Overlay Model 8322-D Alemite s05mdl1sm-rev0623 Models 8322-A & 8322-D Page 11... -
Page 14: Diaphragm Servicing
(item 34) by turning counterclockwise. (item 4). Insert a 6-32 set screw into the Fasten the outer chamber (item smaller tapped hole in the inner 14) to the pump, using the capscrews (item 10) washers. Alemite s05mdl1sm-rev0623 Models 8322-A & 8322-D Page 12... -
Page 15: Pilot Valve Servicing, Assembly Drawing & Parts List
Use air inlet gasket (item 20). The pilot valve if necessary. BP-LS-EP-2 multipurpose grease, or assembly (item 3) can now be removed equivalent. for inspection and service. Alemite s05mdl1sm-rev0623 Models 8322-A & 8322-D Page 13... -
Page 16: Intermediate Assembly Drawing And Parts List
Step #3: Re-install the pilot valve the purchaser to retain assembly into the intermediate this manual for reference. Failure to assembly. comply with the recommendations stated in this manual will damage the pump, and void factory warranty. Alemite s05mdl1sm-rev0623 Models 8322-A & 8322-D Page 14... -
Page 17: Check Valve Servicing
The check valve seats (item 36) and FEP- Encapsulated o-rings (item 38) should be inspected for cuts, abrasive wear, or damage. Replace any worn or damaged parts as necessary. Alemite s05mdl1sm-rev0623 Models 8322-A & 8322-D Page 15... - Page 18 LIQUID EXHAUST PIPING (items 1-G and 1-F). The 3/8" NPT LEVEL molded threads in the air distribution valve body (item 1-A). SUCTION Piping or hose may now be installed. LINE Illustration #3 Alemite s05mdl1sm-rev0623 Models 8322-A & 8322-D Page 16...
- Page 19 Alemite s05mdl1sm-rev0623 Models 8322-A & 8322-D Page 17...
- Page 21 / WEBSITE: www.skf.com The manufacturer Lincoln Industrial hereby declares under sole responsibility that the machinery equipment described below: Air-Operated Double Diaphragm Pump Name: 8322-A and 8322-D Model Number(s): Ball Valve Description: 2023 Year of CE: in its intended use, is in conformity with the relevant legislations and designated Standards shown:...
- Page 22 / WEBSITE: www.skf.com The manufacturer Lincoln Industrial hereby declares under sole responsibility that the machinery equipment described below: Air-Operated Double Diaphragm Pump Name: 8322-A and 8322-D Model Number(s): Ball Valve Description: 2023 Year of CE: in its intended use, is in conformity with the relevant Union harmonization legislation:...
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