GEA VARIVENT Y Hygienic Valve Control Manuals

Manuals and User Guides for GEA VARIVENT Y Hygienic Valve Control. We have 1 GEA VARIVENT Y Hygienic Valve Control manual available for free PDF download: Operating Instruction

GEA VARIVENT Y Operating Instruction (74 pages)

Hygienic valves

Brand: GEA | Category: Control Unit | Size: 5.09 MB

Table of Contents
5
General Information
7
Information on the Document
7
Binding Character of These Operating Instructions
7
Notes on the Illustrations
7
Symbols and Highlighting
7
Manufacturer Address
8
Contact
8
EU Declaration of Conformity for Machines
9
Safety
10
Intended Use
10
Requirements for Operation
10
Pressure Equipment Directive
10
ATEX Directive
10
Improper Operating Conditions
10
Operator's Duty of Care
11
Subsequent Changes
11
General Safety Instructions and Dangers
12
Principles for Safe Operation
12
Environmental Protection
12
Electrical Equipment
13
Supplementary Regulations
13
Qualification of Staff
13
Safety Equipment
14
Signage
14
Residual Dangers
15
Hazard Areas
16
Description
18
Design
18
Functional Description
19
Opening and Closing the Valve
19
Actuator Function
20
Leakage-Proof Shut-Off
20
Transport and Storage
22
Storage Conditions
22
Transport
22
Scope of Supply
23
Technical Data
24
Type Plate
24
Cleaning Connection
25
Resistance of Sealing Materials
26
Pipe Ends - General Table of Measurements
27
Tool
29
Lubricants
29
Weights
29
Assembly and Installation
31
Safety Instructions
31
Notes on Installation
31
Control Head
31
Valve with Detachable Pipe Connection Elements
31
Valve with Welded Ends
32
Pneumatic Connections
33
Air Requirement
33
Establishing Hose Connections
33
Electrical Connection with T.VIS Control Top
34
Start-Up
35
Safety Instructions
35
Notes on Commissioning
35
Operation and Control
36
Safety Instructions
36
Cleaning
37
Cleaning Process Examples
37
Cleaning Effect
37
Cleaning the Leakage Cavity
38
Passivation
38
Maintenance
39
Safety Instructions
39
Inspections
40
Product Contact Seals
40
Pneumatic Connections
40
Electrical Connections
40
Maintenance Intervals
41
Prior to Disassembly
41
Disassembling the Valve
41
Supplemental Disc Removal
42
Removing the T.VIS M-15 Control Top
43
Removing the T.VIS A-15 Control Top
44
Disconnecting the Valve from the Housing
44
Separating the Valve from the Drive
45
Separating the Valve and the Lamp
46
Disassembly of the Valve Insert
47
Maintenance
47
Cleaning the Valve
47
Replacing the V-Ring
48
Lubricating Seals and Threads
50
Installation
51
Spring
51
Cleaning Hood
51
Place the Seating Ring between the Housings
52
Installing the Valve into the Housing
52
Checking Assembly
52
Reconnect the Cleaning Hose
53
Torques for the Clamps and Clamp Connections
54
Valve Stroke
55
Alarms
57
Malfunctions and Remedies
57
Decommissioning
58
Safety Instructions
58
Disposal
58
General Notes
58
Valve Actuator Disposal
58
Spare Parts List - Dual Seat Two-Way Valve y
59
Appendix
72
Lists
72
Abbreviations and Terms
72

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