GEA ECOspace, Operating Instruction

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6.4 Electrical connections 30
6.4.1 Electrical connection with T.VIS control top 31
6.4.2 Adjusting the proximity switch – actuator without T.VIS 31
7 Start-up 33
7.1 Safety instructions 33
7.2 Notes on commissioning 33
8 Operation and control 34
8.1 Safety instructions 34
9 Cleaning 35
9.1 Cleaning 35
9.1.1 Cleaning Process Examples 35
9.1.2 Cleaning effect 35
9.1.3 Cleaning the Leakage Cavity 36
9.2 Passivation 37
10 Maintenance 38
10.1 Safety notes 38
10.2 Inspections 39
10.2.1 Pneumatic connections 39
10.2.2 Electrical connections 39
10.2.3 Mechanical Connections 39
10.2.4 Signs on the valve 39
10.3 Maintenance intervals 40
10.4 Prior to disassembly 40
10.5 Disassembling the Valve 40
10.5.1 Removing the T.VIS M-15 Control Top 41
10.5.2 Removing the T.VIS A-15 Control Top 42
10.5.3 Removing the Valve 43
10.5.4 Disassembling the Pneumatic Actuator 43
Taking off the Actuator 43
Dismantling the Actuator Parts 44
10.5.5 Disassembling the Manual Actuator 44
10.5.6 Removing the Valve Disk Seal 45
10.6 Maintenance 46
10.6.1 Cleaning the Mixproof Butterfly Valve 46
10.6.2 Lubricating Seals and Threads 47
10.7 Installation 48
10.7.1 Assembling the Valve Disk 48
10.7.2 Torques for the clamps and bolts 49
11 Alarms 50
11.1 Malfunctions and remedies 50
12 Decommissioning 51
12.1 Safety instructions 51
12.2 Disposal 51
12.2.1 General notes 51
12.2.2 Valve Actuator Disposal 51
13 Parts list - Hygienic leakage butterfly valve ECOspace 52
14 Spare parts list - Pneumatic actuator hygienic leakage butterfly valve 54
15 Dimension sheet - Manual operation hygienic leakage butterfly valve 57
16 Dimension sheet - Hygienic leakage butterfly valve ECOspace 59
17 Dimension sheet - Hygienic butterfly valve - seals 61
18 Appendix 63
18.1 Lists 63
18.1.1 Abbreviations and terms 63
430BAL010337EN_7
4 29.07.2021