Page 2
Installation, Operation & Maintenance Manual
For The Revolution Range of Pumps
1.0 Safety Information. 4
1.1 Risk assessment relating to the use of Wright Flow Technologies Revolution pumps
and pump units in potentially explosive atmospheres. 7
2.0 Introduction. 8
2.1 General. 8
2.2 Wright Flow Technologies Distributors. 8
2.3 Receipts and Storage. 8
2.4 Cleaning. 8
2.5 Pump Model Designation. 8
2.5.1 Pump Model and Serial Number. 9
2.5.2 ATEX Identification Plate. 10
2.5.3 Equipment Groups & Categories. 10
3.0 General. 12
3.1 Revolution Pumping Principal. 12
3.2 Revolution Pump Head Modularity. 12
3.3 Revolution Range Operating Parameters. 13
3.4 System Design. 15
3.4.1 System Design and Installation. 15
3.4.2 Installations with CIP Systems. 18
3.5 Start Up Procedure. 18
3.6 Shutdown Procedure. 19
3.7 Routine Maintenance. 20
3.8.1 Flushing Positions Size 7 21
3.8.2 Flushing Positions Size 6 22
3.8.3 Recommended Flush Circulation 23
4.0 Revolution Disassembly and Assembly. 26
4.1 Disassembly. 28
4.1.1 Front Cover and Rotor Removal. 28
4.1.2 Rotorcase Removal 29
4.1.3 Gearbox Disassembly. 30
4.1.5 Front Spacers and Lip-seals. 32
4.1.6 Shaft and Bearing Removal. 33
4.2 Assembly. 34
4.2.1 Shaft Assembly. 34
4.2.2 Gearbox. 35
4.2.3 Shaft Installation. 36
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