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Provides general overview and safety instructions for product use.
Details CE marking and relevant approvals for equipment compliance.
Outlines legal disclaimers regarding product accuracy and completeness.
States copyright restrictions for document reproduction and use.
Explains product selection based on purchaser order and suitability for application.
Summarizes conditions and actions to prevent injury and equipment damage.
Details information found on the equipment's nameplate and safety labels.
Provides guidance on personnel exposure to noise and equipment noise levels.
Instructions for checking equipment completeness and for damage upon receipt.
Guidelines for safely unloading and handling boxes, crates, and cartons.
Procedures and precautions for lifting pump and motor assemblies.
Recommendations for storing pumps to prevent damage and maintain integrity.
Guidance on environmentally acceptable recycling and disposal of product parts.
Overview of Durco Mark 3 chemical process pump models and their classifications.
Explanation of pump size designation and component naming conventions.
Detailed description of key pump components and their design features.
Information on pressure-temperature ratings, suction limits, and minimum flow.
Guidelines for selecting an appropriate pump installation location.
Notes on optional motor and baseplate supply and installer responsibility.
Requirements for pump and motor foundations, including baseplate types.
Procedures for proper grouting of pump foundations and baseplates.
Step-by-step process for achieving initial horizontal alignment of pump and motor.
Guidelines for suction, discharge, and other piping connections to the pump.
Requirements and precautions for making electrical connections to the pump driver.
Procedures for performing final shaft alignment checks and adjustments.
Recommendations for protection systems, especially for hazardous areas.
Essential checks to be performed before starting the pump.
Guidance on selecting and filling pump lubricants for bearings.
Procedures for checking and setting impeller clearance based on operating temperature.
Instructions for checking and verifying the correct direction of pump rotation.
Information on safety guards for rotating parts to prevent injury.
Steps for priming the pump and ensuring auxiliary systems are ready.
Detailed steps for safely starting the pump and achieving desired flow.
Guidelines for pump operation, including minimum flow and thermal considerations.
Procedures for safely stopping and shutting down the pump.
Explanation of critical performance parameters like NPSH, SG, and viscosity.
Recommended maintenance plan and schedule for ensuring pump reliability.
Guidance on identifying and ordering necessary spare parts for pump maintenance.
List of common spare parts and consumable items for routine maintenance.
List of typical tools needed for pump maintenance and overhaul.
Recommended torque values for various fasteners during assembly and maintenance.
Procedures for setting impeller clearance and replacing impellers.
Step-by-step instructions for safely disassembling the pump.
Guidelines for cleaning, inspecting, and measuring pump parts during maintenance.
Procedures for assembling the pump components and mechanical seals.
Detailed parts list and diagram for Standard Mark 3 pump, Group 1.
Detailed parts list and diagram for Standard Mark 3 pump, Groups 2 & 3.
Detailed parts list and diagram for Mark 3 Sealmatic pump, Group 2.
Detailed parts list and diagram for Mark 3 Lo-Flo pump, Group 2.
Detailed parts list and diagram for Mark 3 Unitized Self Priming pump, Group 2.
Detailed parts list and diagram for Mark 3 Recessed Impeller pump, Group 2.
Detailed parts list and diagram for Mark 3 In-Line pump, Group 1.
Detailed parts list and diagram for Mark 3 In-Line pump, Group 2.
Parts list and diagram for Mark 3 C-Face Adapter, Groups 1 & 2.
Provides typical general arrangement drawings for pump sets.
Details on obtaining supplementary instructions for drivers, instruments, and controllers.
Guidance on maintaining records of product changes agreed with Flowserve.
Lists recommended resources for additional information on pumps.
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