Table Of Contents - INOXPA NL Installation, Service And Maintenance Instructions

1. Safety
1.1. Instruction Manual. .......................................................................................................... 3
1.2. InstrucTions FOR START-UP. ............................................................................................ 3
1.3. SAFETY. .......................................................................................................................... 3
1.4. GENeRAL SAFETY InstrucTions. ........................................................................................ 3
1.5. Guarantee. ...................................................................................................................... 4
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Table of contents

3. Receiving and installing
3.1. Check the shipment .......................................................................................................... 6
3.2. DELIVERY AND UNPACKING ............................................................................................. 6
3.3. IdentificaTION ................................................................................................................. 6
3.4. LOCATION. ...................................................................................................................... 7
3.5. FLOW DIRECTION. ........................................................................................................... 7
3.6. Assembly. ........................................................................................................................ 8
3.7. INSPECTING AND CHECKING. ........................................................................................... 8
3.8. WELDING. ....................................................................................................................... 9
3.9. AIR connectION TO actuaTor. ......................................................................................... 10
4. Start-up
4.1. single-seat VALVE applications. ....................................................................................... 11
4.2. sTART-UP. ..................................................................................................................... 11
4.3. OPERATION. .................................................................................................................. 11
5. Operating problems. Causes and solutions.
6. Maintenance
6.1. General information........................................................................................................ 13
6.2. Maintenance. ................................................................................................................. 13
6.3. Cleaning ........................................................................................................................ 14
7. Assembly and disassembly
7.1. DISASSEMBLY / ASSEMBLY OF THE SINGLE-SEAT VALVE (NL/NT TYPE) .......................... 15
7.2. DISASSEMBLY / ASSEMBLY OF THE SINGLE-SEAT VALVE (NL/NT TYPE) .......................... 16
7.3. DISASSEMBLY / ASSEMBLY OF THE SINGLE-SEAT VALVE (NLFI TYPE) ............................. 17
7.4. DISASSEMBLY / ASSEMBLY OF THE SINGLE-SEAT VALVE (NLFM TYPE) ........................... 18
7.5. DISASSEMBLY / ASSEMBLY OF THE SINGLE-SEAT VALVE (K/M TYPE) .............................. 19
7.6. DISASSEMBLY / ASSEMBLY OF THE MANUAL SINGLE-SEAT VALVE (K/M TYPE) ................ 20
7.7. DISASSEMBLY / ASSEMBLY OF THE ACTUATOR. .............................................................. 21
8. Technical specifications
8.1 single-seat valve dimensions. ........................................................................................ 23
8.2 manual-operation single-seat valve dimensions .............................................................. 24
8.3 section and parts list. ................................................................................................... 26
ED. 2009/11
2. Table of contents
Table of contents
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