GEA VARIVENT D Series Manuals

Manuals and User Guides for GEA VARIVENT D Series. We have 1 GEA VARIVENT D Series manual available for free PDF download: Operating Instruction

GEA VARIVENT D Series Operating Instruction (78 pages)

Hygienic valve

Brand: GEA | Category: Control Unit | Size: 6 MB

Table of Contents
3
General Information
5
Information on the Document
5
Binding Character of These Operating Instructions
5
Notes on the Illustrations
5
Symbols and Highlighting
5
Manufacturer Address
6
Contact
6
EU Declaration of Conformity in Accordance with the EC Machinery Directive 2006/42/EC
7
Translated Copy of the EU - Declaration of Conformity in Accordance with the Pressure Equipment Directive 2006/42/EU
8
Safety
9
Intended Use
9
Requirements for Operation
9
Pressure Equipment Directive
9
ATEX Directive
9
Improper Operating Conditions
10
Operator's Duty of Care
10
Subsequent Changes
11
General Safety Instructions and Dangers
11
Principles for Safe Operation
11
Environmental Protection
12
Electrical Equipment
12
Supplementary Regulations
12
Qualification of Personnel
12
Safety Equipment
14
Signage
14
Residual Dangers
15
Danger Zones
16
Description
18
Design
18
Functional Description
19
Leakage-Proof Shut-Off
19
Cleaning Function
19
Actuator Function
19
Transport and Storage
21
Storage Conditions
21
Transport
21
Scope of Supply
22
Technical Data
23
Type Plate
23
Cleaning Connection
24
Resistance and Permitted Operating Temperature of the Sealing Materials
25
Pipe Ends - General Table of Measurements
26
Tools
28
Lubricants
28
Weights
28
Assembly and Installation
30
Safety Instructions
30
Notes on Installation
30
Control Head
30
Valve with Detachable Pipe Connection Elements
30
Valve with Welded Ends
31
Pneumatic Connections
32
Air Requirement
32
Establishing Hose Connections
32
Electrical Connection with T.VIS Control Top
33
Start-Up
34
Safety Instructions
34
Notes on Commissioning
34
Operation and Control
35
Safety Instructions
35
Cleaning
36
Cleaning Process Examples
36
Cleaning Effect
36
Cleaning the Leakage Cavity
37
Passivation
37
Maintenance
38
Safety Instructions
38
Inspections
39
Product Contact Seals
39
Pneumatic Connections
39
Electrical Connections
39
Signs on the Valve
40
Maintenance Intervals
40
Prior to Disassembly
40
Disassembling the Valve
41
Removing the Control Top
41
Disconnecting the Valve from the Housing
42
Separating the Valve from the Drive
43
Disassembly of the Valve Insert
44
Removing Fitted Components
45
Maintenance
45
Cleaning the Valve
45
Replacing the V-Ring
46
Lubricating Seals and Threads
48
Installation
49
Spring
49
Cleaning Hood
49
Place the Seating Ring between the Housings
50
Installing the Valve in the Housing
50
Checking Assembly
51
Reconnect the Cleaning Hose
51
Torques for the Clamps and Clamp Connections
52
Checking the Function
53
Alarms
55
Malfunctions and Remedies
55
Decommissioning
56
Safety Instructions
56
Disposal
56
General Notes
56
Valve Actuator Disposal
56
Spare Parts List - Mixproof Valve D
57
Spare Parts List - Double Seat Valve D_V, Longstroke
67
Spare Parts List - Double Seat Valve D_VC with Lifting Actuator, Longstroke
69
Spare Parts List - Double Seat Valve D_VL with Lifting Actuator, Longstroke
71
Dimension Sheet - VARIVENT® Double Seat Valve D
73
Appendix
75
Lists
75
Abbreviations and Terms
75

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GEA VARIVENT D Series Operating Instruction (78 pages)

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