V5013NTHREE-WAYTHREADEDGLOBEVALVE
63-2549—2
6
Fig. 3. V5013N replacement parts.
INSTALLATION
When Installing thisProduct…
1.
Read these instructions carefully. Failure to follow them
could damage the product or cause ahazardous
condition.
2.
Check the ratings given in the instructions and on the
product tomake sure theproduct is suitable for your
application.
3.
Installermust bea trained, experienced service
technician.
4.
After installation is complete, check out product
operation as provided in these instructions.
IMPORTANT
1. Do not lift the valveby holding the stem.
2. Do not mount the valvewith the stempointed lower
than horizontal.
3. Mount the valvewith the flowarrow pointed in the
directionof flow through the valve.
4. Mount the valve between alignedpipes. Mounting
the valve onpipes that are not aligned causes
leakageat the valve to pipe connection.
5. Ensure completeengagement onpipe to valvebody
threads.
6. Hold the valve bodywith a clampor pipewrenchon
thehexagonal fitting nearest thepipe to prevent
damage to the valve bodywhilemountingon the
pipe. Refer toFig. 7.
7. Be sure to allowenough room for installationand
service.Clearance for valve installation isdependent
on theactuator size and valvepipe size.
Location
Select a locationwhere the valve, linkage (if used), and
actuator tobeusedarewithin the appropriateambient
pressure and temperature ratings.
Leave sufficient clearance above the valve toaccommodate
actuator installationand room for servicing the valve body.
(Completely install the valve body in the pipe linebefore
installing theactuator and linkage.)
When selectinga location for the valve, consider actuator
mounting restrictions. Modutrol IV™Motors require
crankshafts tobemounted horizontally.
Mounting
Thepreferredmounting position of the valve iswith the stem
vertical. Do not mount the valvewith the stemmore than
90degrees from the vertical (pointing lower than horizontal).
Scaleand foreignmaterial can collect and can score the stem
and cause packing leakage. Protect the stem fromdamage
due tobending or scratching.
PipingHookups
All pipingmust complywith local codesandordinances. Refer
toFig. 4 through 6 for typical pipinghookups.
Fig. 4. Typical V5013Nmixingvalvewith
constant volume through coil.
LOWERSEAT
STEMBUTTONASSEMBLY
PACKINGNUT
PACKINGCARTRIDGE
VALVEBODY
PLUGASSEMBLY
SEATRING
ORING 1
WASHER 1
SPRING 1 2
1
2
PART INCLUDED INREPACKKIT. 0901787AREPACKKIT
(FORVALVESWITH 3/8 INCHSTEM) SHOWN. 0901786A
REPACKKIT (FORVALVESWITH 1/4 INCHSTEM)
CONTAINSTHREEPACKINGWAFERS INSTEADOFFOUR.
INCLUDED INREBUILDKIT.
M12871A
V5013NTHREE-WAYGLOBEVALVES
PACKINGWAFERS 1
2
2
2
2
2
2
ORING 2
2
A AB
B
COIL
RETURN
SUPPLY
PUMP
PULL
PUMP
AB A
B
BYPASS
BOILER
V5013N
M12903
