GEA NOVALOBE 30 - Certificate of Non-Objection

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12.2 Certificate of non-objection

Appendix

Certificate of non-objection

BA.280.YYY.001.GB_4

21.02.2022 71

Main Page

Table of Contents7
General9
Information about this Document9
Manufacturer Address9
Customer Service9
EU Declaration of Conformity for Machines10
Safety11
Intended Use11
Pumped Fluids11
Abrasive Media11
Maximum Particle Size in the Pumping Medium11
Connections and Piping11
Switching Frequency12
Types12
Safety Precautions in These Operating Instructions12
Explanation of the Safety Symbols Used13
Safety Instructions for the Company/Operator13
Dangers of Non-Compliance with Safety Information14
Safety-Conscious Work Behaviour14
Unauthorised Modification and Ordering of Spare Parts14
Staff Qualifications and Training15
Safety Equipment15
Description16
Pump Overview16
Standard Version Applications16
Pump Name17
Nameplate17
Transport and Storage19
Special Personnel Qualification for Transport and Storage19
Safety Precautions for Transport and Storage19
Dimensions / Weights20
Unpacking the Pump20
Storage of the Pump20
Disposal of Packaging Material21
Technical Data22
Serial Number22
Performance Data22
Noise Emissions22
Maximum Operating Temperatures22
Maximum Pressures22
Pressures and Temperatures for Heatable Components23
Rotation Speed for O-Ring Seals23
Gap Dimensions24
Position of Oil Sight Glass, Locking Screws and Bleed Valve25
Assembly and Installation26
Safety Precautions for Setup, Installation, and Connection26
Special Personnel Qualification28
Setup, Installation, and Connection28
Checking Smooth Running of the Rotors28
Setting up and Aligning the Pump Unit28
Aligning the Coupling29
Adjusting the Coupling Via the Set-Up30
Permissible Displacement Values for Flender Couplings31
Installation in the Piping System32
Using the Mechanical Seal33
Space Requirements33
Noise and Vibration Damping33
Flush Ports34
Flushing Fluid (Optional)34
Flushing Systems34
Connecting the Flushing35
Electrical Connection35
Star Connection35
Delta Connection36
Frequency Converter Operation36
Checking the Direction of Rotation after Connecting37
Earthing37
Operation Principle37
Commissioning39
Special Personnel Qualification39
Safety Instructions for Commissioning39
Commissioning / Initial Startup39
Checking Conditions of Use39
Commissioning of the Pump39
Functional Testing of the Mechanical Seal40
Operation with Control Unit for Pumps on Trolley40
Cleaning41
Special Personnel Qualification41
Safety Instructions41
Cip42
Sip43
Maintenance / Servicing44
Safety Instructions for Maintenance and Servicing44
Special Personnel Qualification44
Pump Maintenance44
Daily Maintenance44
Replacement of O-Rings44
Gear Lubrication45
Relubrication Interval45
Oil Quantities45
Oil Types45
Information on the Gear Unit Nameplate46
Maintenance of the Motor46
Malfunctions / Repairs48
Special Personnel Qualification48
Safety Instructions48
Malfunctions and Remedies49
Repair50
Repair Order50
NOVALOBE 10-50 Parts Overview51
Gear Unit Parts Overview52
Installation Instructions53
Cleaning the Components before Assembly54
Seal Variants54
Disassemble Rotors and Mechanical Seals56
Install Mechanical Seals and Rotors61
Torques for Installation67
Decommissioning68
Special Personnel Qualification68
Safety Instructions68
Temporary Decommissioning68
Disposal68
Appendix69
Assembly Instructions for Pumps with Free Shaft End69
Special Personnel Qualification69
Determination of the Permissible Operating Data69
Insalling the Pump (at the Customer)69
Installing the Gear Motor69
Installing the Coupling69
Certificate of Non-Objection71

GEA NOVALOBE 30 - Certificate of Non-Objection

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