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General| Type | Centrifugal Pump |
|---|---|
| Material | 316L Stainless Steel |
| Impeller Type | Open or Closed |
| Seal Type | Mechanical Seal |
| Pressure | Up to 150 PSI |
| Connections | Flanged or Threaded |
| Connection Type | Tri-Clamp, Flanged, Threaded |
| Temperature Range | -40°F to 300°F |
| Temperature | Up to 300°F (149°C) |
Procedure for reporting equipment damaged or lost in transit.
Process for submitting a warranty claim, including RMA requirements.
Guidance on checking and maintaining safety devices for proper function.
Recommended inspection intervals and procedures for equipment safety.
Instructions on using only manufacturer-recommended replacement parts.
Steps for applying labels correctly to the equipment surface.
Information on preventing corrosion and damage to stainless steel surfaces.
Details on Waukesha Alloy 88, its properties, and applications in PD pumps.
Guidance on inspecting and replacing elastomer seals after passivation.
Instructions for receiving and inspecting the pump upon delivery.
Overview of the features and design of Universal I PD pumps.
Information on identifying pumps by their serial number.
Illustrations showing the two possible pump drive shaft locations.
Table of operating parameters for Universal I PD pumps with rectangular flanges.
Table of operating parameters for Aseptic series Universal I PD pumps.
Details on the factory remanufacturing process and its benefits.
Guidelines for mounting the pump and drive unit on a common base plate.
Methods for supporting piping to minimize forces on the pump.
Using expansion joints to manage thermal expansion forces in piping.
Recommendations for inlet piping to prevent air pockets and ensure proper suction.
Use of check valves on the inlet side for lift applications with low viscosity fluids.
Installing check valves on the discharge side for systems under vacuum.
Purpose and placement of isolation valves for pump maintenance.
Recommendations for installing external relief valves to protect the system.
Using strainers and traps to protect the pump from foreign matter.
Importance and placement of pressure and vacuum gauges for monitoring pump operation.
Procedure for checking and maintaining pump and drive shaft coupling alignment.
Method for checking and adjusting angular alignment of the pump and drive.
Procedure for checking and adjusting parallel alignment of pump and drive.
Visual check for belt/chain alignment and shaft rotation check.
Verifying the correct direction of pump and drive rotation.
Essential checks to perform before starting the pump operation.
Steps for safely starting the pump and verifying its operation.
Procedure for safely shutting down the pump and its associated systems.
Guidelines for emergency shutdown procedures based on system requirements.
Details on gear and bearing lubrication, including types and quantities.
Recommended inspections for detecting wear and potential issues in pump components.
Checking rotor tip clearance for metal-to-metal contact.
Inspecting shafts for twists/bends and shoulders for wear.
Checking the rotor hub end for wear and replacing O-rings.
Procedures for inspecting gears and checking bearing condition.
Procedure for checking gear backlash and inspecting gear teeth.
Assessing bearing condition by checking for shaft movement and deflection.
A chart detailing common pump problems, causes, and suggested solutions.
Preventive maintenance tasks to be performed annually.
Procedure for cleaning pump parts using cleaning compounds and water.
Step-by-step instructions for disassembling the fluid head of all pump models.
Specific instructions for disassembling the body of Model 320 and 324 pumps.
Procedure for disassembling the body of Model 323 Aseptic pumps.
General guidance on seal maintenance, referencing fluid head disassembly.
Instructions for removing and assembling O-ring seals.
Procedure for servicing double O-ring seals.
Steps for assembling carriers, shaft sleeves, and seal components.
Service instructions for single inside mechanical seals.
Procedure for servicing single outer mechanical seals.
Service and assembly procedures for double concentric and aseptic seals.
Service and assembly instructions for mechanical seals on Model 320.
Service and assembly instructions for mechanical seals on Model 323 Aseptic.
Step-by-step instructions for disassembling the gear case.
Procedure for removing the gear case cover and its components.
Instructions for removing the pump shaft and associated parts.
Steps for removing sealant from the bearing retainer and gear case.
Using a press to remove shafts from the gear case.
Procedure for removing rear oil seals from the gear case.
Using a press to remove bearings from the shaft.
Instructions for assembling shafts with pressed-on bearings.
Detailed steps for assembling the six-piece front bearing assembly.
Steps for installing spacers and the lower cup in the bearing assembly.
Procedure for installing the upper cup and cone assembly.
Installing the bearing spacer into the assembly.
Instructions for assembling rear bearing assemblies for different models.
Procedure for shimming the gear case to achieve proper backface clearance.
Steps for installing the shaft assembly into the front bearing bore.
Installing bearing retainers with silicone sealant.
Procedure for installing the rear seal assembly.
Steps for installing and timing the spur drive and short shaft gears.
Methods for checking backface, rotor-to-body, and front face clearances.
Table of rotor clearances for different models and rotor types.
Guidance on correcting backface clearance issues using shims.
Procedure for installing the gear case cover with new oil seals and sealant.
Instructions for assembling the fluid head, including body, rotor, and cover.
Information on the optional vented cover and its three types: Manual, Pneumatic Diaphragm, Pneumatic Piston.
How to adjust Manual, Pneumatic, and Piston vented covers.
Details on the jacketed cover for heating or cooling the pump head.
Information on flushing connections for shaft seals.
Procedure for low-pressure flushing with typical connection details.
Details on flushing connections for aseptic series pumps.
Tables providing torque values, wrench sizes, and press requirements.
Table providing torque values for nuts and wrench sizes for various models.
Table specifying press tonnage requirements for shaft and bearing removal/installation.
Guide to O-ring materials, descriptions, and color codes.
Guidelines for preparing, storing, and retrieving pumps for long-term storage.
Steps for preparing the pump for long-term storage.
Recommendations for storing the pump in a dry, indoor location.
Procedure for removing the pump from storage and preparing it for use.
Comprehensive list of parts for Universal I PD pumps, organized by model series.
Diagrams and lists for various Universal I PD pump models and their common parts.
Diagrams and lists for PD pump seals and seal kits by model.
Parts for vented covers, Tru-Fit™ pumps, shaft assemblies, and special tools.
Diagrams illustrating dimensional callouts for Universal I PD pumps.
Diagram illustrating the dimensional callouts for Universal I PD pumps.
Diagram illustrating dimensions for rectangular flange models with pedestals.
Diagram illustrating dimensional callouts for Tru-Fit™ Universal I PD pumps.
Guidance for diagnosing and resolving common pump operational issues.
Diagnosing and resolving pump issues related to no flow or priming problems.
Addressing causes of insufficient flow, bypassed flow, and high slip.
Troubleshooting fluid vaporization, cavitation, and noisy operation.
Resolving problems of excessive power use and short pump service life.
Summary of maintenance intervals, rotor clearances, and wrench sizes.
Summary of maintenance intervals for oil and grease based on pump model.
Table of rotor clearances for different models and rotor types.
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