Instruction Manual

Instruction Manual
D101554X012
Vee-Ball Valves
January 2015
2
Table 1. Specifications
Valve Sizes and End Connection Styles
V150: NPS J 1, J 1-1/2, J 2, J 3, J 4, J 6, J 8,
J 10, and J 12 with CL150 raised-face flanges
V200: NPS J 1, J 1-1/2, J 2, J 3, J 4, J 6, J 8,
and J 10 flangeless valves that mate with CL150,
300, or 600 (for NPS 1 through 8) raised-face flanges
V300: NPS J 1, J 1-1/2, J 2, J 3, J 4, J 6, J 8,
J 10, and J 12 valves with CL300 raised-face flanges
Maximum Inlet Pressure
(2)
Consistent with applicable ASME B16.34 or
EN 12516-1 ratings
Standard Flow Direction
Forward (into the convex face of the Vee-ball)
Actuator Mounting
J Right-hand, standard or J left-hand, optional, as
viewed from upstream end of valve (see figure 23 and
the Actuator Mounting section)
Maximum Ball Rotation
Standard: Ball rotates counterclockwise to close
when viewed from actuator side of valve
Optional: Ball rotates clockwise to close
Ball rotation is 90 degrees
Valve/Actuator Action
With diaphragm or piston rotary actuator,
field-reversible between:J push-down-to-close
(extending actuator rod closes valve) and
J push-down-to-open (extending actuator rod
opens valve.) See actuator manual for details
1. The pressure/temperature limits in this manual, and any applicable c ode or standard limitation, should not be exceeded.
Description
The V150, V200, and V300 Vee-Ball valves (figure 1) with a V-notch ball are used in throttling or on-off service. The
V200 is a flangeless construction. The V150 and V300 valves are raised-face flanged constructions. The splined valve
shaft of all these valves connect to a variety of rotary-shaft actuators.
Specifications
Specifications for these valves are shown in table 1 and in bulletin 51.3:Vee-Ball.
Educational Services
For information on available courses for Fisher Vee-Ball valves, as well as a variety of other products, contact:
Emerson Process Management
Educational Services - Registration
Phone: [phone] or 1-800-338-8158
E-mail: [e-mail]
http://www.emersonprocess.com/education
Installation
Separate installation steps are provided in this section for V150 and V300 flanged valves, and for V200 flangeless
valves. Key numbers in installation procedures are shown in figures 24, 25 and 26 unless otherwise indicated.
Some types of ceramic trim, including VTC, can create a spark under certain conditions. If an edge of a ceramic part is
struck against a second ceramic part with enough force, it can produce a spark.