Richter PA/F Series, Installation And Operating Manual

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Series PA/F, PA/S
Page 2
9510-010-en Revision 18
TM 9549 Edition 11/2018
List of Contents
List of Contents
................................................ 2
Relevant documents
........................................ 3
1 Technical data
............................................. 3
1.1 Type plate and body markings
...................... 4
1.2 Tightening torques
.......................................... 4
1.3 Flow rates
........................................................ 4
1.4 Pressure-temperature diagram
..................... 4
1.5 Viscosity-pressure diagram
........................... 5
2 Notes on safety
........................................... 5
2.1 Intended use
................................................... 5
2.2 For the customer / operator
........................... 6
2.3 Improper operation
......................................... 6
3 Safety notes for applications in potentially
explosive areas based on the Directive
2014/34/ EC (ATEX)
..................................... 6
3.1 Intended use
................................................... 6
4 Safety note for valves, certified to Clean
Air Act (TA Luft)
.......................................... 7
5 Transport, storage and disposal
............... 8
5.1 Storage
............................................................ 8
5.2 Return consignments
..................................... 8
5.3 Disposal
........................................................... 8
6 Installation
................................................... 9
6.1 Flange caps and gaskets
............................... 9
6.2 Direction of flow and installation position
.... 9
6.3 Grounding
....................................................... 9
6.4 Test pressure
.................................................. 9
6.5 Star knob
......................................................... 9
6.6 High-viscosity media / Low operating
pressure
.......................................................... 9
6.7 Setting instructions
......................................... 9
6.8 Needle adapter for PA/S DN25
................... 10
7 Operation
................................................... 10
7.1 Initial commissioning
................................... 10
7.2 Improper operation and their consequences
................................................................... 10
7.3 Sampling (Standard)
.................................... 11
7.4 Shutdown
...................................................... 11
8 Malfunctions
.............................................. 11
9 Maintenance
.............................................. 12
9.1 Disassembling PA/F and removing the
packing rings
................................................ 12
9.2 Disassembling PA/S and removing the
packing rings
................................................ 13
9.3 Assembling PA/F and inserting the packing
rings
............................................................... 14
9.4 Assembling PA/S and inserting the packing
rings
............................................................... 16
10 Sectional drawings and options
............. 19
10.1 Legend PA/F
................................................ 19
10.2 Legend PA/S
................................................ 19
10.3 Sectional drawing PA/F
............................... 20
10.4 Details
........................................................... 21
10.5 PA/F vertical installation
............................. 22
10.6 PA/F, PAP/F Option high-viscosity media
22
10.7 Sectional drawing PA/S
.............................. 23
10.8 Detail PA/S DN 25
....................................... 24
10.9 PA/S, PAP/S Option high-viscosity media
24
10.10 PA/S Vertical installation
........................ 25
10.11 PAP/F, PAP/S
.......................................... 25
10.12 Dimensional drawing PA/F horizontal
installation
..................................................... 26
10.13 Dimensional drawing PA/F vertical
installation
..................................................... 27
10.14 Dimensional drawing PA/F with
handwheel
.................................................... 28
10.15 Dimensional drawing PA/S horizontal
installation
..................................................... 29
10.16 Dimensional drawing PA/S vertical
installation
..................................................... 30
10.17 Dimensional drawing PA/S with handwheel
................................................................... 31
10.18 Flange connection
.................................... 32