FPS 9650 Series, Руководство по установке и обслуживанию

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9650 Valve Series
Installation and Maintenance Manual
4
TABLE OF CONTENTS
1 OVERVIEW .................................................................................................................................................... 6
1.1 AUTOMATIC VALVES ................................................................................................................................ 6
1.1.1 Definition ....................................................................................................................................... 6
1.2 MANUAL VALVES ...................................................................................................................................... 6
2 SPECIFICATIONS ............................................................................................................................................ 8
2.1 CSA AUTOMATIC GAS VALVE OPERATING SPECIFICATIONS ..................................................................... 8
2.2 CSA MANUAL GAS VALVE OPERATING SPECIFICATIONS ........................................................................... 8
2.3 FM AUTOMATIC LIQUID & GAS VALVE OPERATING SPECIFICATIONS ....................................................... 8
2.4 ALL OTHER VALVE OPERATING SPECIFICATIONS ...................................................................................... 8
3 SOLENOID ..................................................................................................................................................... 9
3.1 GENERAL INFORMATION .......................................................................................................................... 9
3.2 STANDARD SOLENOID AIR SUPPLY SPECIFICATIONS ................................................................................ 9
3.3 LOW PRESSURE SOLENOID AIR SUPPLY SPECIFICATIONS ......................................................................... 9
3.4 SOLENOID VOLTAGE / RATING FOR ASCO & PARKER SOLENOIDS........................................................... 10
3.5 MAINTENANCE (NAMUR MOUNT SPOOL TYPE SOLENOID) - REPLACING SOLENOID ............................. 12
3.6 MAINTENANCE (POPPET TYPE SOLENOID) - REPLACING SOLENOID ....................................................... 16
4 LIMIT SWITCH ............................................................................................................................................. 18
4.1 GENERAL INFORMATION ........................................................................................................................ 18
4.2 LIMIT SWITCH WIRING ........................................................................................................................... 18
4.3 LIMIT SWITCH CONTACT RATINGS .......................................................................................................... 19
4.3.1 FPS 10 - WATERTIGHT LIMIT SWITCH (FPS PN 6010-1008) ......................................................... 19
4.3.2 FPS 20 - EXPLOSION PROOF LIMIT SWITCH (FPS PN 6010-1009) ................................................ 19
4.4 MAINTENANCE - REPLACING LIMIT SWITCH ........................................................................................... 20
4.5 CSA CLOSED/PROOF OF CLOSURE LIMIT SWITCH ................................................................................... 26
5 ACTUATOR .................................................................................................................................................. 27
5.1 GENERAL INFORMATION ........................................................................................................................ 27
5.1.1 ACTUATOR AIR SUPPLY SPECIFICATIONS ..................................................................................... 27
5.1.2 DOUBLE ACTING ACTUATOR- TORQUE ....................................................................................... 27
5.1.3 SPRING RETURN ACTUATOR- TORQUE ........................................................................................ 27
5.2 MAINTENANCE - REPLACING ACTUATOR ............................................................................................... 28
6 BALL VALVE ................................................................................................................................................ 30
6.1 GENERAL INFORMATION ........................................................................................................................ 30
6.1.1 SERIES 88 BODY BOLTS- TORQUE ................................................................................................ 30
6.1.2 SERIES 90D BODY BOLTS- TORQUE .............................................................................................. 30
6.1.3 SERIES 88 STEM NUT- TORQUE ................................................................................................... 31
6.1.4 SERIES 90D STEM NUT- TORQUE ................................................................................................. 31
6.2 MAINTENANCE – 3 PIECE THREADED/SOCKET WELD VALVES ................................................................ 32
6.2.1 EXPLODED VIEW OF THREADED / SOCKET WELD VALVE ............................................................. 34
6.3 MAINTENANCE – 2 PIECE FLANGED VALVES ........................................................................................... 35
6.3.1 EXPLODED VIEW OF FLANGED VALVE ......................................................................................... 37
7 VALVE TESTING ........................................................................................................................................... 38
7.1 REPLACEMENT OF SOLENOID, ACTUATOR OR DISASSEMBLY OF VALVE BODY ....................................... 38