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V1 SERIES BALL VALVE PART NUMBERING SYSTEM*
Example
:
B — 3 — C6 — RF — FP — LV — 2
VALVE TYPE
A = Bi-Directional
B = Standard
C = Control Trim
X = Double Ball Bi-Directional
D = Double Ball Uni-Directional
TRIM CODE
Consult Trim Code Sheet
PORT SIZE
STD = Standard
Port
FP = Full Port
RP = Reduced Port
SP = Special Port
ACTUATION
Lever Operated
LV = Cast 150# - 600#
Forged 900# & Up
LC = Cast 900# & Up
LF = Forged 150# - 600#
Bare Stem
BS = Cast 150# - 600#
Forged 900# & Up
BC = Cast 900# & Up
BF = Forged 150# - 600#
VALVE SIZE
Nominal Valve Size
in Inches 1/4” - 4”
ANSI Standard Pressure Class
3 = 150#
O = 2500#
5 = 300#
A = 3500#
6 = 600#
B = 4500#
2 = 800#
C = 5000#
7 = 900#
8 = 1500#
9 = 2000#
TYPE END CONNECTIONS
SW = Socket Weld
BW = Butt Weld
SC = Threaded (NPT)
BL = Blank
RF = Raised Face
RJ = Ring Type Joint
FF = Flat Face
XA = Special
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