Quantcast INSTALLATION - TM-5-4210-220-12_377

Order this information in Print

Order this information on CD-ROM

Download in PDF Format

     

Click here to make tpub.com your Home Page

Page Title: INSTALLATION
Back | Up | Next

Click here for a printable version

Google


Web
www.tpub.com

Home


   
Information Categories
.... Administration
Advancement
Aerographer
Automotive
Aviation
Combat
Construction
Diving
Draftsman
Engineering
Electronics
Food and Cooking
Math
Medical
Music
Nuclear Fundamentals
Photography
Religion
USMC
   
Products
  Educational CD-ROM's
Printed Manuals
Downloadable Books
   

 

Share on Google+Share on FacebookShare on LinkedInShare on TwitterShare on DiggShare on Stumble Upon
Back
Air Actuated Ball Valves.
Up
TM-5-4210-220-12 Truck Firefighting: Powered Pumper: Foam and Water 500-GPM Capacity; Centrifugal Pump Power Takeoff Driven Manual
Next
INSTALLATION (cont) - TM-5-4210-220-12_378
TM 5-4210-220-12 4-18.  PUMP, PIPING, AND VALVES-Continued (5) If   the   actuator   has   to   be   separated   from   valve   to   allow removal   of   valve,   remove   the   three   capscrews   (1)   and lockwashers (2) that retain the actuator (3) to the bracket (4). (6) Separate the actuator (3) from the bracket (4).  Remove the reducer (10) and coupling (11) and retain for installation. (7) Mark the position of the ball valve prior to removal. (8) Using two pipe wrenches, unscrew the ball valve (5) from the piping system. (9) Inspect   the   foam   piping   and   ball   valves   for   stripped   or corroded threads.  Replace defective parts. (10) Repair air actuator following  procedures  outlined  in  para.  4- 18.12. INSTALLATION (1) Apply pipe sealant (item 22, Appendix E) to the threads and install the ball valve onto one pipe end.  Be sure the valve is positioned the same as noted in REMOVAL preceding. (2) Install the second pipe into the ball valve.  Be sure the piping is in the same position as prior to removal. NOTE Actuator   should   be   remounted   on   the   ball   valve from which it was removed.  Adjust actuator stops each time valve is remounted. (3) Before  installing  actuator,  it  is  necessary  to  know  the  open and closed position of the valve. (4) Install the coupling onto the valve stem.  It will be necessary to apply a small piece of electrical tape (item 11, Appendix E) to obtain a tight fit between the valve stem and coupling.  This will hold the coupling in place while adjustments are made. 4-245

Privacy Statement - Press Release - Copyright Information. - Contact Us - Support Integrated Publishing

Integrated Publishing, Inc.
6230 Stone Rd, Unit Q Port Richey, FL 34668

Phone For Parts Inquiries: (727) 493-0744
Google +