Fisher™ Slurry Vee‐Ball™ V150S and V300S
Control Valve NPS 3 through 12
Slurry Vee-Ball Valve
April 2021
Contents
Introduction1.................................
Scope of Manual1.............................
Specification Table2...........................
Description2.................................
Installation4
Maintenance7..................................
Packing Maintenance7.........................
Actuator Mounting10
Mounting Position for Spline Shaft/Lever Type11...
Determining Closed Position12.................
Parts Ordering15
Parts List15.....................................
....................................
Disassembly8.............................
Assembly9...............................
............................
................................
Figure 1. Fisher Slurry Vee‐Ball Control Valve
X0186-1
Introduction
Scope of Manual
This instruction manual provides installation, operation, maintenance, and parts information for Fisher Slurry Vee‐Ball
V150S and V300S rotary control valves, NPS 3 through 12 (see figure 1).
Refer to separate manuals for information concerning the actuator, positioner and accessories.
www.Fisher.com
Do not install, operate, or maintain V150S or V300S valves without being fully trained and qualified in
valve, actuator, and accessory installation, operation, and maintenance. To avoid personal injury or
property damage, it is important to carefully read, understand, and follow all the contents of this
manual, including all safety cautions and warnings. If you have any questions about these instructions,
contact your Emerson sales office
before proceeding.
Slurry Vee-Ball Valve
April 2021
Table 1. Specifications
Instruction Manual
D103164X012
Valve Sizes
NPS J 3, J 4, J 6, J 8, J 10, and J 12
End Connection
V150S: CL150 Raised‐face flange
V300S: CL300 Raised‐face flange
Shutoff Classification
Construction does not provide tight shutoff. Nominal
gap between ball and flow ring seat is 0.035 inch for
high chrome iron construction and 0.015 inch for
ceramic insert construction.
Construction Materials
Standard Construction: See table 2
Flow Direction
Reverse flow recommended (into concave face of
ball, out through the flow ring)
Educational Services
Valve Installation
Shaft axis shall be horizontal
Actuator Mounting
Right‐hand or left‐hand, as viewed from upstream
end of valve
Maximum Ball Rotation
90 degrees
Valve/Actuator Action
Standard ball rotation is clockwise (CW) to close with
right hand mount actuator. Left hand mount actuator
with counterclockwise (CCW) to close ball action is
optional. For horizontal pipe run and horizontal shaft
orientation, it is recommended the ball rotate to the
top of valve body upon opening.
With diaphragm or piston rotary actuator and splined
shaft, the valve is field‐reversible between
push‐down‐to‐close or push‐down‐to‐open:
(extending actuator rod closes valve) and
(extending actuator rod opens valve)
J PDTC
J PDTO
For information on available courses for the Fisher Slurry Vee‐Ball valve, as well as a variety of other products, contact:
The Slurry Vee‐Ball valve shown in figure 1 mates with CL150 or CL300 raised face flanges. Rugged construction, highly
wear‐resistant trim materials, and an unrestricted straight through flow path make the design ideal for controlling the
most abrasive of slurries.
A shaft with a choice of drive connections will allow a variety of power operated actuators and valve positioners or
controllers to be used.
The design is particularly effective in minimizing erosive damage to the adjoining pipework, thereby providing greater
operational safety and service life when compared with other valve types.
2
Instruction Manual
Slurry Vee-Ball Valve
D103164X012
Table 2. Standard Construction Materials
MATERIAL TEMPERATURE CAPABILITY
PartMaterial
MinimumMaximumMinimumMaximum
Valve Body
Body Liner
V‐Notch Ball
Flow Ring
Flow Ring Retainer
Bearing Shroud
BearingS44004-29427-20800
Drive ShaftS17400-29427-20800
Follower ShaftS17400-29427-20800
Shaft PinsS42000-29427-20800
GasketsGraphite SST Laminate-198538-3251000
Packing Set
Packing Box Ring and
Follower
StudsB8M Class 2-45538-501000
NutsS31600-45538-501000
Retainer Screws and
Clips
SpringS30400-29427-20800
PlugS41000-45538-501000
Carbon Steel ASME
SA216 WCC
High Chrome Iron (HCI)
ASTM A532 Class III
Type A
High Chrome Iron
ASTM A532 Class III
Type A
Ceramic (optional)-29427-20800
High Chrome Iron
ASTM A532 Class III
Type A
HCI with Ceramic Insert
(optional)
Carbon Steel ASME
SA105
High Chrome Iron
ASTM A532 Class III
Type A
PTFE V‐ring-46230-50450
Graphite-198538-3251000
S31600-198538-3251000
S31600-45538-501000
-29427-20800
-29427-20800
-29427-20800
-29427-20800
-29230-20450
-29427-20800
-29427-20800
_C_F
April 2021
Figure 2. Flange Stud Length for Seal Protector End
DIMENSION SHOWN IN TABLE 3
FIRST FULL THREAD TO FIRST FULL THREAD
1A4520
3
Slurry Vee-Ball Valve
April 2021
Instruction Manual
D103164X012
Table 3. Flange Stud Lengths Required for Flow Ring End of Fisher V150S Valves
VALVE SIZE,
NPS
3
4
6
8
10
12
mmInchesmmInches
95
108
114
183
222
256
V150SV300S
3.75
4.25
4.50
7.19
8.72
10.10
121
217
140
215
260
301
4.75
5
5.5
8.44
10.22
11.85
Specifications
Specifications for these valves are shown in table 1 and in Fisher Bulletin 51.3:V150S Slurry Vee-Ball V150S and V300S
Rotary Control Valves (D103154X012
).
Installation
WARNING
Safe work practices should be followed when handling the valve and actuator.
Some types of ceramic trim, including PSZ, can create a spark under certain conditions when an edge of one ceramic part is
struck against a second ceramic part with enough force. Do not use ceramic trim where the process fluid has volatile or
combustible properties.
The valve drive shaft is not necessarily grounded to the pipeline when installed. Personal injury or property damage could
result from an explosion caused by a discharge of static electricity from valve components if the process fluid or the
atmosphere around the valve is flammable. If the valve is installed in a hazardous area, electrically bond the drive shaft to
the valve.
Always wear protective gloves, clothing, and eyewear when performing any installation operations to avoid personal
injury.
Personal injury or equipment damage caused by sudden release of pressure may result if the valve assembly is installed
where service conditions could exceed either the valve body rating or the mating pipe flange joint rating. To avoid such
injury or damage, provide a relief valve for overpressure protection as required by government or accepted industry codes
and good engineering practices.
Check with your process or safety engineer for any additional measures that must be taken to protect against process
media.
If installing into an existing application, also refer to the WARNING at the beginning of the Maintenance section in this
instruction manual.
CAUTION
When ordered, the valve configuration and construction materials were selected to meet particular pressure, temperature,
pressure drop, and controlled fluid conditions. Responsibility for the safety of process media and compatibility of valve
materials with process media rests solely with the purchaser and end‐user. Because some valve/trim material
combinations are limited in their pressure drop and temperature ranges, do not apply any other conditions to the valve
without first contacting your Emerson sales office
1. Install the valve in the direction of the flow arrow fitted to the valve body.
2. Install the valve with the shaft axis in the horizontal position.
3. If required, fit a bonding strap assembly (key 131) to the drive shaft (key 8) with the clamp, (key 130, figure 3) and
connect the other end of the bonding strap assembly to the valve body with actuator mounting cap screw.
4. If the valve and actuator have been purchased separately or if the actuator has been removed, mount the actuator
according to the Actuator Mounting section and the appropriate actuator instruction manual.
5. The actuator can be right‐ or left‐hand mounted with the shaft in a horizontal orientation as shown in figure 1. If
necessary, refer to the appropriate actuator instruction manual for actuator installation and adjustment
procedures.
1. This nominal valve shaft diameter is the shaft diameter through the packing box.
Use this diameter when selecting Fisher actuators.
ES
(1)
FLAT
LENGTH
TUW
below
Maintenance
WARNING
see
Figure 5. Fisher Slurry Vee-Ball Dimensions for
Double D Shaft Drive (see table 6)
E
FLAT
LENGTH
38B2695‐A
FLAT SIZE
S∅
T
W
U
The V‐notch ball closes with a shearing, cutting motion, which could result in personal injury. To avoid injury, keep hands,
tools, and other objects away from the V‐notch ball while stroking the valve.
Avoid personal injury from sudden release of process pressure. Before performing any maintenance operations:
D Do not remove the actuator from the valve while the valve is still pressurized.
D Disconnect any operating lines providing air pressure, electric power, or a control signal to the actuator. Be sure the
actuator cannot suddenly open or close the valve.
D Use bypass valves or completely shut off the process to isolate the valve from process pressure. Relieve process pressure
from both sides of the valve. Drain the process media from both sides of the valve.
D Vent the power actuator loading pressure and relieve any actuator spring precompression.
D Use lock‐out procedures to be sure that the above measures stay in effect while you work on the equipment.
D Always wear protective gloves, clothing, and eyewear when performing any maintenance operations to avoid personal
injury.
D The valve packing area may contain process fluids that are pressurized, even when the valve has been removed from the
pipeline. Process fluids may spray out under pressure when removing the packing hardware or packing rings.
D Check with your process or safety engineer for any additional measures that must be taken to protect against process
media.
Packing Maintenance
1. It is recommended that the valve be removed from the line when replacing packing to allow correct set up of the
actuator after actuator removal.
2. Remove the packing follower nuts and packing follower (keys 18 and 16).
3. Remove the packing parts (see figure 4 and keys 15 and 14) using a purposed designed packing extraction tool to
avoid damaging the packing box bore and shaft surfaces.
7
Slurry Vee-Ball Valve
April 2021
Instruction Manual
D103164X012
4. Install the new packing parts using the sequence shown in figure 4. Fit the packing follower (key 16). Fit nuts (key
18).
5. Tighten the packing nuts to compress the packing to seal for operating conditions. At the same time push the ball
and shroud on the drive end against the valve body inside location face to center the ball. This can be done by using
a lever (wood) against the inside ball lug face and the valve body liner inlet.
Disassembly
WARNING
Observe the steps in the WARNING at the beginning of the Maintenance section.
Reference figures 9 and 10.
Figure 6. Packing Arrangements
PACKING FOLLOWER (KEY 16)
PACKING FOLLOWER (KEY 16)
PACKING SET
(KEY 15)
PACKING SET
(KEY 15)
1
PACKING
BOX RING (KEY 14)
PTFE V‐RING PACKING
NOTE:
Includes zinc washers for graphite ribbon packing only.
1
28B5170
GRAPHITE RIBBON PACKING
STANDARD PACKING
PACKING
BOX RING (KEY 14)
CAUTION
Trim parts are made from brittle material, handle with care to avoid chipping or breakage.
1. Remove the actuator cover (where applicable). Take note of the orientation of the actuator with respect to the
valve body and the lever orientation with respect to the valve drive shaft.
2. Remove the actuator.
3. Remove the flow ring retainer screws, clips and flow ring retainer (keys 22, 23, and 5).
4. Knock or press out the flow ring (key 4).
8
Instruction Manual
D103164X012
Slurry Vee-Ball Valve
April 2021
5. Position the ball to allow access to the shaft pins. Use a modified parallel pin punch (figure 7) to to knock out the
shaft pins, (key 10) through the shaft and ball lugs.
Note
The punch dimensions should be as per table 7 to avoid damaging the ball and shaft. The hole diameter in the ball is larger than
the hole in the shaft and the punch needs to be centrally located with the pin.
6. Remove packing follower (key 16). Remove plug (key 20) and spring (key 19).
7. Knock or press each shaft (key 9) out through the ball and the bearings (key 7).
8. Remove ball (key 3) and shrouds (key 6).
9. Knock, press, or pull out bearings (key 7).
10. Knock or press out body liner (key 2).
11. Remove packing (key 15).
For service applications involving scale formation that sets up and “freezes” mating parts, supplementary
recommendations for disassembly can be provided by your Emerson sales office
.
Assembly
WARNING
Observe the steps in the WARNING at the beginning of the Maintenance section.
Reference figures 9 and 10.
CAUTION
Trim parts are made from brittle material, handle with care to avoid chipping or breakage.
1. Clean all surfaces of the parts to be used. Ensure all mating surfaces are in good condition and free from scratches
and dents. Replace worn parts. Fit new gaskets (key 13 and 21) and packing (key 15).
2. Position the valve body with flow arrow uppermost.
3. Fit the valve body liner (key 2) into the valve body, aligning cross‐holes with shaft bore axis.
4. Fit the bearings (key 7) through the valve body liner into the valve body.
5. Place bearing shrouds (key 6) over the bearings and through the valve body liner to contact faces in the valve body
bore.
6. Orientate the ball (key 3) so that the lug with the location slot will be on the non‐drive side of the valve body, that is
opposite from the actuator. Place the ball on a wad of rag to rest in the bottom of the valve body with the lugs
uppermost. Fit the drive shaft (key 8) through the bearing on the drive side and into the hexagon hole of the ball,
aligning the holes for the shaft pins. With a splined shaft, the indicator line on the splined shaft end should be on the
ball side to indicate the ball “seat location.” Fit the follower shaft (key 9).
7. Fit the shaft pins (key 10) through the ball and into the shaft using a pin punch (figure 7). Position the pins
approximately centrally about the shaft axis.
9
Slurry Vee-Ball Valve
April 2021
Instruction Manual
D103164X012
8. Next install the packing. Fit the studs (key 17 ), packing box ring (key 14), packing set (key 15), packing follower
(key 16), and nuts (key 18). Adjust the packing tightness for use.
9. Before fitting the flow ring, tap the end of the bearing on the drive end to ensure that the ball/shroud assembly is
hard against the valve body inner recess location on the drive end.
10. Next fit the flow ring.
a. For one piece High Chrome Iron flow ring (key 4), fit into the valve body and valve body liner. Fit the gasket, (key
13) and flow ring retainer (key 5). Secure with retainer screws (key 22) and clips (key 23). Check that the ball
rotates freely.
b. For flow ring with ceramic insert, position the valve body on the valve body liner flange face with the ball secured
and facing upwards. Make sure the flow ring insert type (key 28) and flow ring insert (key 29) are clean and free of
grease and oil. Apply a bead of Loctitet 620 around the smaller outside diameter of the ceramic insert and push
the insert into the flow ring. Place shims on the upper ball face (recommended thickness 0.015 inch) and lower
the flow ring assembly into place. Secure with retainer, screws and clips. Push the insert down onto the shims
and allow the adhesive to set.
11. Coat thread of non-drive end body plug with Loctite 567 and fit gasket (key 21), spring (key 19), and plug (key 20)
to body. Tighten plug by hand until gasket contact is achieved. Continue to tighten body plug an additional
1/4-turn from gasket contact.
For service applications involving scale formation that sets up and “freezes” mating parts, supplementary
recommendations for assembly can be provided by your Emerson sales office
.
Actuator Mounting
Use the appropriate actuator instruction manual, this section of this manual, and figure 8 of this manual when
mounting the actuator or changing actuator styles and positions.
1. To help ensure correct centering of the V‐notch ball (key 3) on the flow ring (key 4 or 28/29), be sure the ball is
closed when mounting the actuator (for applications other than Spring Return Fail‐Open).
Figure 7. Pin Punch
E0878
OA
Table 7. Pin Punch Dimensions
Valve Size, NPS
3 and 40.190.160.250.150.0851.45
60.220.190.250.180.1051.85
8 and 100.280.250.380.240.1352.2
120.280.250.380.240.1352.6
Ball Pin Hole OShaft Pin Hole O
A
Min
OB
D
OC
0.010
R 0.010
MAX
B
Max
C
Max
D
Min
10
Instruction Manual
D103164X012
Slurry Vee-Ball Valve
April 2021
2. Clean the valve shaft and actuator lever splines to be sure the actuator lever will slide on easily. Only drive the lever
in if absolutely necessary.
3. Carefully wedge the ball solidly against the actuator‐side bearing to center the ball.
4. Keep the wedge in place while installing the lever, if necessary. Remove the wedge after you have clamped the
actuator lever on the valve shaft and have connected the lever to the actuator piston rod or diaphragm rod.
Determining Mounting Position for Spline Shaft/Lever Type
The actuator can be either right or left‐hand mounted, with the actuator on the right or left side when viewed from
upstream (see figure 8).
For right‐hand mounting (standard), the ball will be in the top of the valve body when the valve is open and the shaft is
horizontal. In this position the ball rotates CW to Close.
For left‐hand mounting, the ball will be in the top of the valve body when the valve is open and the shaft is horizontal.
In this position the ball rotates CCW to Close.
Figure 8. Index Marks for Actuator Lever Orientation for NPS 3 through 12 Valves
ACTUATOR
MOUNTING
(OPTIONAL)
LEFT-HAND
BALL
ROTATES
COUNTER-
CLOCKWISE
TO CLOSE
(STANDARD)
RIGHT-HAND
BALL
ROTATES
CLOCKWISE
TO CLOSE
STYLE
STYLE D
PUSH
DOWN
TO
CLOSE
STYLE C
PUSH
DOWN
TO
OPEN
STYLE B
PUSH
DOWN
TO
CLOSE
STYLE A
PUSH
DOWN
TO
OPEN
VALVE OPEN
FLOW
FLOW
FLOW
FLOW
ACTUATOR POSITION
1
2
34
NOTE:
1. Arrow on lever indicates direction of actuator thrust to close valve.
E0881-1
11
Slurry Vee-Ball Valve
April 2021
Instruction Manual
D103164X012
Determining Closed Position
1. The valve must be removed from the line to check the position of the ball.
WARNING
The V‐notch ball closes with a shearing, cutting motion. To avoid personal injury, keep hands, tools, and other objects away
from the ball while stroking the valve.
2. Rotate the ball to the closed position.
3. Position the ball in the proper location.
4. The ball is in its closed position when the Vee plane of the ball, (opposite the convex side) is parallel to the liner end
flange face of the valve body. Measure to check. Adjust the actuator linkage or travel stops to position.
CAUTION
To extend operating life of the V‐notch ball, always ensure the V‐notch ball rotates into the top of the valve body to open.
12
Instruction Manual
D103164X012
Figure 9. Exploded View, Fisher Slurry Vee-Ball NPS 3 through 12
(Including Alternative Ceramic Insert Construction, Keys 28 and 29)
Slurry Vee-Ball Valve
April 2021
20
29
28
21
7
2324
22
13
5
19
9
10
3
6
4
1
2
14
15
17
18
8
16
W8513
13
Slurry Vee-Ball Valve
April 2021
Figure 10. Fisher Slurry Vee-Ball Assembly
Instruction Manual
D103164X012
14
E0879
Instruction Manual
D103164X012
Slurry Vee-Ball Valve
April 2021
Parts Ordering
A serial number is assigned to each valve and stamped on the nameplate. Always refer to the valve serial number when
corresponding with your Emerson sales office
regarding spare parts or technical information. When ordering
replacement parts, also specify the complete 11‐character part number from the parts kits.
WARNING
Use only genuine Fisher replacement parts. Components that are not supplied by Emerson should not, under any
circumstances, be used in any Fisher valve, because they may void your warranty, might adversely affect the performance
of the valve, and could cause personal injury and property damage.
Parts List
KeyDescription
Note
Contact your Emerson sales office for Part Ordering information.
Common Parts (figures 9 and 10)
KeyDescription
1If you need a valve body as a replacement part,
order by valve size, serial number, and desired
valve body material.
2* Valve Body Liner
3* V‐notch Ball
4* Flow Ring
5Flow Ring Retainer
6* Bearing Shroud (2 req'd)
7* Bearing (2 req'd)
8Drive Shaft Spline
8Drive Shaft
9Follower Shaft
10* Shaft Pin (2 req'd)
Neither Emerson, Emerson Automation Solutions, nor any of their affiliated entities assumes responsibility for the selection, use or maintenance
of any product. Responsibility for proper selection, use, and maintenance of any product remains solely with the purchaser and end user.
Fisher and Vee-Ball are marks owned by one of the companies in the Emerson Automation Solutions business unit of Emerson Electric Co. Emerson
Automation Solutions, Emerson, and the Emerson logo are trademarks and service marks of Emerson Electric Co. All other marks are the property of their
respective owners.
The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they are not
to be construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. All sales are
governed by our terms and conditions, which are available upon request. We reserve the right to modify or improve the designs or specifications of such
products at any time without notice.
Emerson Automation Solutions
Marshalltown, Iowa 50158 USA
Sorocaba, 18087 Brazil
Cernay, 68700 France
Dubai, United Arab Emirates
Singapore 128461 Singapore
www.Fisher.com
16
E 2003, 2021 Fisher Controls International LLC. All rights reserved.
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