FNW 221A User Manual
Figure 221A
CARBON STEEL BALL VALVES
2 PC FULL PORT 2000 CWP
Features:
• 2000 PSI CWP* Non-Shock
• Working Steam Pressure (WSP)
• 150 PSI - Fig. 221A
• 250 PSI - Fig. 221AC
• Full Port
• Blow-out Proof Stem
• Adjustable Packing
• Anti-static Design
• Investment Cast Body
• TFM (Super TFE) Seats
• Threaded NPT Ends
• Stainless Steel Handle
• Locking Lever
• Tapped Hole Mounting Pad
• Vented Ball
• Manufactured Silicone Free
• Replacement Locking Handle
Kits Available (1/4”~3”)
• Optional Stem Extension Kit (Uses Existing
Valve Handle)(1/4”~2”)
• Optional Oval Handle Kit (1/4”~1-1/4”)
Fig. 221AC
Fig. 221A
Accessories
Standards:
• Design: ASME B16.34,
• MSS SP-110
• NACE MRO103 and MRO175 Approved
• End Connections: ASME B1.20.1
• Seat/Shell Test: MSS SP-110
* 1/4” to 1” - 2000 PSI CWP
1-1/4” to 2” - 1500 PSI CWP
2-1/2” to 3” - 1000 PSI CWP
1/4” ~ 1”
2000
1800
1600
1-1/4” ~ 2”
1400
1200
2-1/2” ~ 3”
1000
800
Pressure (PSIG)
600
400
200
-20 0 100 200 300 400 500
250 WSP
150 WSP
Saturated Steam Curve
Temperature (°F)
TFM-4215
TFM-1600+20%GF
Replacement Handles (1/4”~3”)
Figure Number Matrix
FNW 221A Seat/Seals Size
SEAT/SEAL CODE
Blank = Standard Temp (150 WSP)
C = High Temp (250 WSP)
Kit Codes (Order Separately)
Locking Handle = LHK
Stem Extension = SEK
Oval Handle = OH
Stem Extensions
(1/4”~2”)
FNW 220A Kit Size
KIT TYPE
Oval Handles (1/4”~1-1/4”)
SIZE CODE
1/4 = B
3/8 = C
1-1/4 = H
1-1/2 = J
1/2 = D
3/4 = F
2-1/2 = L
1 = G
SIZE CODE
1/4”~3/4” = BF
1”~1-1/4” = GH
1-1/2”~2” = JK
2-1/2”~3” = LM
2 = K
3 = M
as the 220A.
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CARBON STEEL BALL VALVES
2 PC FULL PORT 2000 CWP
Standard Materials
Figure 221A
Ref.
Description
No.
1 Body ASTM A216 Gr. WCB Carbon Steel 1
2 End Cap ASTM A216 Gr. WCB Carbon Steel 1
3 Ball 316SS Stainless 1
4 Seat TFM1600+20%GF TFM4215 2
5 Stem 316SS Stainless 1
6 Anti-Static Device 316SS Stainless 2
7 Body Gasket PTFE PTFE + 20% CF 1
8 Thrust Washer TFM4215 1
9 V-Ring Packing PTFE TFM1600 1 Set
10 Gland Nut 304SS Stainless 1
11 Handle Washer 304SS Stainless 1
12 Handle Nut 304SS Stainless 1
13 Locking Pad 304SS Stainless 1
14 Handle 304SS Stainless 1
Figure 221A Figure 221AC
Material
Qty
15 Handle Cover Vinyl Plastic 1
Cv, Torque & Weight
Size Cv
1/4 15 69 1.15
3/8 15 69 1.15
1/2 18 77 1.15
3/4 36 98 1.72
1 48 166 1.90
1-1/4 58 277 3.53
1-1/2 120 388 6.00
2 190 582 9.17
2-1/2 450 816 15.43
3 600 1395 19.18
DOC: FNW221A11 Ver. 01/2018
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Torque
(in-lbs)
Wt (lbs)
SIZE Ød L H1 H2 H W S M1 M3 M2 M (UNC) B
1/4 0.42 2.17 1.34 0.40 2.52 3.74 0.314 0.50 1.12 10-24 1.06
3/8 0.50 2.17 1.34 0.40 2.52 3.74 0.314 0.50 1.12 10-24 1.06
1/2 0.59 2.55 1.34 0.40 2.52 4.92 0.314 0.50 1.12 10-24 1.06
3/4 0.79 3.03 1.52 0.43 2.64 4.92 0.314 0.88 1.38 10-24 1.26
1 0.98 3.46 1.46 0.42 3.27 5.51 0.314 0.88 1.38 10-24 1.61
1-1/4 1.26 4.01 2.09 0.83 3.50 5.51 0.314 1.00 1.50 1/4-20 1.97
1-1/2 1.50 4.33 2.44 1.12 3.93 7.87 0.472 1.00 1.50 1/4-20 2.20
2 1.97 4.92 2.36 1.09 4.25 7.87 0.472 1.00 1.50 1/4-20 2.76
2-1/2 2.50 6.45 2.24 0.93 5.91 9.84 0.472 1.18 1.38 2.76 1/4-20 3.27
3 2.99 7.12 2.12 0.93 6.34 9.84 0.472 1.28 1.28 2.76 1/4-20 4.02
Dimensions (inches)
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