GEA ECOVENT Manuals

Manuals and User Guides for GEA ECOVENT. We have 1 GEA ECOVENT manual available for free PDF download: Operating Instructions Manual

GEA ECOVENT Operating Instructions Manual (128 pages)

Hygienic valves

Brand: GEA | Category: Control Unit | Size: 8.71 MB

Table of Contents
3
Table of Contents
6
General
7
Information about the Document
7
Purpose and Structure of the Document
7
Design Elements
7
Reading Obligation and Storage
8
Manufacturer Address
8
Customer Service
8
Declarations of Conformity
9
Safety
13
Intended Use
13
Requirements for the Operation
13
Pressure Equipment Directive
13
ATEX Directive
13
Improper Operating Conditions
14
Modification
14
Structure of Warning Notices
14
Preceding Warning Notices
14
Integrated Warning Notices
14
Signal Words
14
Personnel Qualification
15
General Safety Instructions
15
General Hazard
16
Mechanical Hazard
16
Electrical Hazard
16
Thermal Hazard
16
Personal Protective Equipment
17
Safety Devices
17
Residual Hazards
17
Safety Signs
19
Emergency Measures
19
Description
21
Set-Up and Function
21
Design
21
Functional Description
22
Spring-To-Close Actuator Function (NC)
22
Spring-To-Open Actuator Function (NO)
23
Modifying the Actuator Closing Direction
23
Signs
26
Protective Devices
26
Technical Data
27
Type Plate
27
Resistance and Permitted Operating Temperature of the Sealing Materials
30
Pipe Ends - General Table of Measurements
31
Lubricants
32
Storage and Transport
33
Scope of Supply
33
Storage
33
Transport
34
Assembly and Installation
35
Notes on Installation
35
Control Top
35
Install the Valve with Detachable Pipe Connection Elements
35
Install Valve with Welding Ends
35
Checking the Pneumatic Connection
37
Air Requirement
37
Establishing Hose Connections
37
Electrical Connection with T.VIS Control Top
39
Commissioning
41
Preparing Commissioning
41
Restarting
42
Operation and Control
43
Start-Up
43
Monitoring Operation
43
Shutdown
43
Cleaning
45
General Points
45
Cleaning Process Examples
45
Cleaning Results
46
Passivation
46
Maintenance
47
Carrying out Inspections
47
Checking Seals that Come into Contact with the Product
47
Checking the Pneumatic Connection
47
Checking the Electrical Connection
48
Checking the Signs on the Valve
48
Servicing Intervals
48
List of Tools
49
Prior to Removal
50
Removing the Valve
50
Removing the Clamp Connection between the Upper and Middle Housing
50
Disconnecting the Valve Insert from the Housing
66
Dismantling the Valve Insert into Individual Parts
73
Dismantling of the Housing Combination
75
Installing the Valve
75
Tightening Torques
75
Assembling the Valve Insert from Individual Parts
76
Assembly of the Housing Combination
84
Placing the Valve Insert in the Housing
84
Removing the Clamp Connection between the Upper and Middle Housing
88
Checking the Function
99
Maintenance
100
Cleaning the Valve
100
Replacing the V-Ring
101
Lubricating Seals and Threads
104
Faults
105
Decommissioning, Dismantling and Disposal
107
Decommissioning
107
Dismantling
107
Spare Parts
109
Order Information
109
Spare Parts List
110
Annex
121
Dimension Sheets
121
List of Abbreviations
125

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