search

Flowserve Spring Diaphragm Rotary Actuators Manual de usuario Pagina 5

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 12
  • Tabla de contenidos
  • MARCADORES
    • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 4
5
Spring Diaphragm Rotary Actuators FCD VLAIM050-01 – 05/12
flowserve.com
12. Install Diaphragm box nuts (369)
• Tightenthediaphragmboxnutstothetransfercase.
13. Line up the lever (See Kit #249 Lever Sub-Assembly) and
clevis (364)
• Theleverandcleviswillnotlineup.Youhavetoapplyair
pressure to line them up.
• Thisoffsetiscausedbythespringpre-load.
14. Install the clevis pin (361)
• Installtheclevispin(361).
• Usingaregulator,measuretheairpressurerequiredtostrokethe
valve 100% open. (Using stroke indicator)
• Measuretheairpressuretopositionthevalveat0%orclosed
intotheseat(metalseat).5%openifasoftseatisused.
• Byscrewingtheclevis(364)“into”or“outof”theactuatorstem
(211), adjust the spring compression to match the name plate
values.
NOTE: It is necessary to remove the clevis pin (361) and disengage
the lever (See Kit #249 Lever Sub-Assembly) and the clevis (364)
to adjust the spring compression (Spring set).
15.Positionthevalveatmidstrokeandinstalltheclevispinsnapring
(250)
• Onceyouhaveestablishedthevalveisseatingandstrokingin
accordance with the pressure values on the name plate, install
the 2nd clevis pin snap ring.
16.Tightentheclevisnut(365)ontheclevis(364)
• Tightentheclevisnut(365)betweentheclevis(364)andthe
actuator stem (211).
• Thissteplockstheactuatorstem(211)tothelever(SeeKit#249
LeverSub-Assembly)andthespringrangeissecure(ie.3-15psi
or 0.2 to 1.0 bar).
17. Set the OPEN limit stop (See Kit #330 Limit Stop Sub-Assembly)
(or hand wheel (See Kit #397 Handwheel Assembly), if it applies)
• SetthegapbetweentheOpenlimitstop(orHW)and
the roller bearing (See Kit #249 Lever Sub-Assembly).
• Thegapissetat1mm.
• Next,Tightentheclevisnuttolockthisstopinplace.
18. Metal Seat: Set the CLOSED limit stop (See Kit #330 Limit
Stop Sub-Assembly) (or hand wheel (See Kit #397 Handwheel
Assembly), if it applies)
• SetthegapbetweentheClosedlimitstop(orHW)andtheroller
bearing (See Kit #249 Lever Sub-Assembly).
• Rememberyouhavealreadysettheopenstop(orHW),so
you will measure degrees rotation using your stroke plate and
stroke indicator.
• Makesuretheplugseatsinthevalve.
• Nextsettheclevisnutsoitwillstoponthetransfercase.
• Locktheclevisnutinplacewiththetwosetscrewsoneitherside
of the clevis nut.
• Thegapissetat1mmformetalseats.
19. Soft Seat: Set the CLOSED limit stop (See Kit #330 Limit
Stop Sub-Assembly) (or hand wheel (See Kit #397 Handwheel
Assembly), if it applies)
• Whensettingtheclosedlimitstopwithasoftseat,be
careful not to extrude the soft seat material.
• Thisisdonebyslowlystrokingthevalveto5%open,andhaving
the limit stop engage the roller bearing (See Kit #249 Lever
Sub-Assembly).
• Rememberyouhavealreadysettheopenstop(orHW),so
you will measure degrees rotation using your stroke plate and
stroke indicator.
• Usingaseatleakxture,adjustthelimitstopasneededto
achieve shut off through the seat.
• Ifaseatleakxtureisnotavailable,reducethelimitclosingstop
(or HW) to 3% open. The soft seat is capable of Class VI shutoff.
• OncetheClosinglimitstop(orHW)isset,settheclevisnutsoit
will stop on the transfer case.
• Locktheclevisnutinplacewiththetwosetscrewsoneitherside
of the jam nut.
• Donotallowfullseatloadintothesoftseat,itwillreduceseat
life. Use the limit closing stop to restrict this.
20. Rotate the Hand wheel plate
• Thehandwheelplateislocatedontheendofthehandwheel
drive shaft. Flip this plate over to reflect the correct air action.
21. Mount positioner cover plate
• Connectthefollowerpinandthefollowerarm,theninstallthe(4)
positioner cover bolts. (337)
22. Install cover plate
• Mountthesidecoverplateandinstallthe(4)coverplatebolts.
(337)
Vista de pagina 4
1 2 3 4 5 6 7 8 9 10 11 12

Comentarios a estos manuales

Sin comentarios
Relacionado con productos y manuales para Hardware Flowserve Spring Diaphragm Rotary Actuators
Hardware Flowserve L120-85 Actuator Manual de usuario   (48 paginas)
Hardware Flowserve Valtek Spring Cylinder Rotary Actuators Manual de usuario   (8 paginas)
Hardware Flowserve SX-Series SuperNova Manual de usuario   (4 paginas)
Hardware Flowserve L120-190 through L120-2000 Manual de usuario   (56 paginas)
Hardware Flowserve SuperNova Series Manual de usuario   (4 paginas)
Hardware Flowserve Lockout Module Manual de usuario   (2 paginas)
Hardware Flowserve 5000 Positioner Automax Valve Automation Systems Manual de usuario   (8 paginas)
Hardware Flowserve SNA-Series Pneumatic Actuator Manual de usuario   (4 paginas)
Hardware Flowserve LY Series Limitorque Manual de usuario   (64 paginas)
Hardware Flowserve MX-85 Actuator Manual de usuario   (96 paginas)
Hardware Flowserve Apex 5000 Positioner Manual de usuario   (8 paginas)
Hardware Flowserve 10 ACCESS I 39 Actuators with DeviceNet Interface Manual de usuario   (12 paginas)
Hardware Flowserve 10 ACCESS I 39 Actuator with AS Interface Manual de usuario   (12 paginas)
Hardware Flowserve Supplement 2 75 DeviceNet PLC Manual de usuario   (4 paginas)
Hardware Flowserve F75 Series Fail-Safe Module Manual de usuario   (8 paginas)
Hardware Flowserve 10-40 39 ACCESS M Mounted Limit Switch Manual de usuario   (8 paginas)
Hardware Flowserve 10-40 39 Access M Worcester Controls Manual de usuario   (12 paginas)
Hardware Flowserve Valtek VL-ES Actuators Manual de usuario   (16 paginas)
Hardware Flowserve WRG Series Standard Actuator Manual de usuario   (12 paginas)
Hardware Flowserve ARG Series Standard Actuator Manual de usuario   (12 paginas)
  • Import Merchandising Concepts Eaget Tamko ATP Electronics Chongqing Hsun Industries
  • Pelco Relojes de alarma Lanier Impresión y escaneo Yamaha Subwoofers Lasko Humidificadores Philips Iluminación exterior
  • Dell 5537 Creative Labs Tactic3D Alpha Biostar TP45E XE Biostar M7VIG Samsung LE32A451C1
  • Asus P3-PH4 Manual de usuario Acer Aspire 7530 Manual de usuario RIDGID WD0945 El manual del propietario LG 575E Manual de usuario