Richter KA-N/F Series, Инструкция по установке и эксплуатации

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Series KA-N/F, KAP-N/F
Page 2
9520-017-en
Revision 15
TM 10477 Edition 05/2022
List of Contents
List of Contents ......................................... 2
Relevant documents ................................. 3
1 Technical data ...................................... 3
1.1 Type plate, CE and body markings ............. 4
1.2 Tightening torques ....................................... 4
1.3 Flow rate value ............................................ 4
1.4 Actuating torques - ball/stem unit ................ 5
1.5 Actuating torques
–
ball and stem .............. 5
1.6 Pressure-temperature diagram.................... 5
2 Notes on safety .................................... 6
2.1 Intended use ................................................ 6
2.1 For the customer / operator ......................... 6
2.5 Improper operation ...................................... 6
3 Safety notes for applications in
potentially explosive areas based on
the Directive 2014/34/ EC (ATEX) ........ 7
3.1 Intended use ................................................ 7
4 Safety note for valves, certified to
Clean Air Act (TA Luft) ......................... 8
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
7 Operation ............................................ 10
7.1 Initial commissioning ................................. 10
7.2 Improper operation and their consequences
............................................................... 10
7.3 Shutdown ................................................... 10
8 Malfunctions ....................................... 11
9 Maintenance ....................................... 12
9.1 Dismantling KA-N/F with ball/stem unit .... 12
9.1.1 KA-N/F with lever .......................................... 12
9.1.2 Packing bellows ............................................ 12
9.1.3 KAP-N/F with actuator .................................. 12
9.2 Dismantling KA-N/F with ball/stem........... 12
9.2.1 Ball and seat rings ........................................ 12
9.2.2 Packing bellows ............................................ 12
9.2.3 Stem ............................................................. 12
9.2.4 KAP-N/F with actuator .................................. 13
9.3 Assembly KA-N/F with ball/stem unit ....... 13
9.3.1 Packing bellows ............................................ 13
9.3.2 KA-N/F with lever .......................................... 13
9.3.3 KAP-N/F with actuator .................................. 13
9.4 Assembly KA-N/F with ball / stem ............ 13
9.4.1 Packing bellows ............................................ 13
9.4.2 KA-N/F with lever .......................................... 13
9.4.3 KAP-N/F with actuator .................................. 14
9.5 Conversion from lever to actuator ............ 14
10 Drawings ............................................. 14
10.1 Legend ...................................................... 14
10.2 Sectional drawing KA-N/F with ball/stem unit
and lever ................................................... 15
10.3 Sectional drawing KAP-N/F with ball/stem
unit and actuator ....................................... 16
10.4 Sectional drawing KA-N/F with ball / stem
and lever ................................................... 17
10.5 Sectional drawing KAP-N/F with ball / stem
and actuator .............................................. 18
10.6 View and section KA-N/F .......................... 19
10.7 Sections KAP-N/F ..................................... 19
10.8 Dimensional drawing KA-N/F .................... 20
10.9 Dimensional drawing KAP-N/F ................. 21