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Valve
Series F
Carbon Steel
Threaded End Connection
Floating Ball Valve
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LF2 Forged Steel for Low-Temp Service to -50°F
Lever Operated Ball Valve
3,000 PSI WP
¼" Through 1"
Bolted Body Construction
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Valve Features
Meets API 641 Emissions Standard
NACE Standard
Forged Body and Adapter
Rugged Bolt Construction
Low-Torque Operation
Multi-Seal Seats
Maintenance Free
Fire Safe Design
Material Description
ITEM
PART
NAME
MATERIAL
(NACE)
1
Weather Guard
Polyethylene
2
Stem Nut
Carbon Steel
3
Spacer
Carbon Steel
4
Lock Plate
Carbon Steel
5
Handle*
Carbon Steel
6
Stem Washer
Acetal
7
Stop Pin
Carbon Steel
8
Stem O-Ring
Fluorocarbon
9
Stem Seal
TFE
10
Stem
316 Stainless Steel
11
Body
ASTM A350 LF2 CL1
12
Ball Seat
Nylon (TFE Optional)
13
Ball
316 Stainless Steel
14
Body Seal
Fluorocarbon
15
End Adapter
ASTM A350 LF2 CL1
16
Body Bolts
ASTM A320 L7M
* Handle and lock device are standard.
Dimensional Data
SIZE
CATALOG NUMBER
PORT
WP
A
B
C
D
E
F
LBS.
Cv
NACE TRIM
316 SS
BALL & STEM
.25 x .375 x .25
1/4F-F03NL-SE
.38
3000
1.75
1.12
3.50
1.88
0.88
2.25
1
-
.50 x .375 x .50
1/2R-F03NL-SE
.38
3000
1.75
1.19
3.50
1.88
0.88
2.38
1
6
.50 x .50 x .50
1/2F-F03NL-SE
.50
3000
1.92
1.38
3.50
1.96
0.96
3.00
3.3
-
.75 x .75 x .75
3/4F-F03NL-SE
.75
3000
2.62
1.81
4.87
2.56
1.31
3.62
3.3
-
1 x .75 x 1
1R-F03NL-SE
.75
3000
2.62
1.88
4.87
2.56
1.31
3.75
3.3
30