GEA ECOVENT N ECO Series Control Valve Manuals

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

GEA ECOVENT N ECO Series Operating Instructions Manual (106 pages)

Hygienic valves

Brand: GEA | Category: Control Unit | Size: 12.02 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)
22
Modifying the Actuator Closing Direction
22
Signs
24
Protective Devices
24
Technical Data
25
Type Plate
25
Resistance of the Sealing Materials
28
Pipe Ends - General Table of Measurements
29
Lubricants
30
Storage and Transport
31
Scope of Supply
31
Storage
31
Transport
32
Assembly and Installation
33
Notes on Installation
33
Control Top
33
Install the Valve with Detachable Pipe Connection Elements
33
Install Valve with Welding Ends
33
Checking the Pneumatic Connection
35
Air Requirement
35
Establishing Hose Connections
35
Electrical Connection with T.VIS Control Top
37
Commissioning
39
Preparing Commissioning
39
Restarting
40
Operation and Control
41
Monitoring Operation
41
Shutdown
41
Cleaning
43
General Points
43
Cleaning Process Examples
43
Cleaning Results
44
Passivation
44
Maintenance
45
Carrying out Inspections
45
Checking Seals that Come into Contact with the Product
45
Checking the Pneumatic Connection
45
Checking the Electrical Connection
46
Checking the Signs on the Valve
46
Servicing Intervals
46
List of Tools
46
Prior to Removal
48
Removing the Valve
48
Removing the Clamp Connection between the Housing and Lantern
48
Removing the Control Top
54
Disconnecting the Valve Insert from the Housing
54
Dismantling the Valve Insert into Individual Parts
55
Dismantling of the Housing Combination
61
Installing the Valve
61
Tightening Torques
61
Assembling the Valve Insert from Individual Parts
62
Assembly of the Housing Combination
69
Placing the Valve Insert in the Housing
69
Mounting the Control Top
70
Mounting the Clamp Connection between the Housing and Lantern
70
Checking the Function
75
Maintenance
76
Cleaning the Valve
76
Replacing Seals
78
Replacing the V-Ring
78
Replacing more Seals
80
Lubricating Seals and Threads
81
Faults
83
Decommissioning, Dismantling and Disposal
85
Decommissioning
85
Dismantling
85
Spare Parts
87
Order Information
87
Spare Parts Lists
88
Annex
99
Dimensions Sheet - Valve N_/ECO
99
Dimensions Sheet - Actuator ECO-E
101
List of Abbreviations
104

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GEA ECOVENT N ECO Series Operating Instructions Manual (106 pages)

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