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 3 pc stainless steel ASTM A351 - CF8M ball valve. 
· Full port sizes 1/4' to 4'. 
· Pressure rating 1000 psi WOG - 150 psi steam.  
· Temperature to 366°F.  
· Blow out proof stem, adjustable stem packing. 
· P.T.F.E. seats, packing and thrust washer. 
· 4 bolt actuator mounting pad. 
· 100% electronically tested in the open and closed position at 80 psi. 
· TUV T.A.Luft approved.  
 
 COMPLIES WITH NACE MR 0175, NACE MR 0103 AND ISO 15156
 * On request available with gas antistatic device

Serie       3 PC STAINLESS STEEL BALL VALVE

Articolo  711000

 
 3 pc stainless steel ASTM A351 - CF8M ball valve.
· Full port sizes 1/4'' to 4''.
· Pressure rating 1000 psi WOG - 150 psi steam.
· Temperature to 366°F.
· Blow out proof stem, adjustable stem packing.
· P.T.F.E. seats, packing and thrust washer.
· 4 bolt actuator mounting pad.
· 100% electronically tested in the open and closed position at 80 psi.
· TUV T.A.Luft approved. 

COMPLIES WITH NACE MR 0175, NACE MR 0103 AND ISO 15156
 
N POS  PART NAME MATERIAL  N PCS
1 BODY CF8M 1
2 END CONNECTION CF8M 2
3 BALL AISI316-CF8M 1
4 BALL SEAT P.T.F.E 2
5 SEAT P.T.F.E 2
6 STEM SEAT P.T.F.E 1
7 O-RING FKM (Viton®) 1
8 STEM SEAL P.T.F.E 1
9 PACKING GLAND AISI 303 (1/4'' - 2'') STEEL (2''1/2 - 4'' 1
10 END STOP AISI 430 (1/4'' - 2'') STEEL (2''1/2 - 4'') 2 1
11 SPRING WASHER STEEL (2''1/2-4'') 2
12 NUT AISI 304 (1/4'' - 2'') STEEL (2''1/2 - 4'' 2
13 BOLT AISI 304 (1/4'' - 2'') STEEL (2''1/2 - 4'') 4 6
14 WASHER AISI 304 (1/4'' - 2'') STEEL (2''1/2 - 4'' 4 6
15 NUT AISI 304 (1/4'' - 2'') STEEL (2''1/2 - 4'') 4 6
16 STEM AISI 316 1
17 HANDLE AISI 430 (1/4'' - 2'') STEEL (2''1/2 - 4'') 1
SIZE U I SW X BW W L CH R P A C T E F ØN B CV psi Lbs
1/4'' 0.39 0.43 - - - - 2.24 0.86 4.35 1.96 1.37 0.53 0.35 0.31 0.19 - - 6.26 1000 0.61
3/8'' 0.39 0.44 0.71 0.37 0.67 0.49 2.24 0.86 4.35 1.96 1.37 0.53 0.35 0.31 0.19 - - 6.96 1000 0.61
1/2'' 0.59 0.59 0.88 0.37 0.83 0.62 2.55 1.06 5.17 2.51 1.85 0.59 0.39 0.39 0.27 1.41 0.23 18.90 1000 0.88
3/4'' 0.78 0.64 1.09 0.43 1.05 0.82 2.99 1.25 5.17 2.67 2.02 0.59 0.39 0.39 0.27 1.65 0.21 34.22 1000 1.32
1'' 0.98 0.75 1.35 0.50 1.31 1.04 3.62 1.61 6.87 3.09 2.36 0.76 0.49 0.47 0.31 1.65 0.23 49.88 1000 2.42
1''1/4 1.25 0.84 1.70 0.56 1.66 1.38 4.19 1.96 6.87 3.28 2.53 0.76 0.49 0.47 0.31 1.65 0.21 103.24 1000 3.36
1''1/2 1.49 0.84 1.94 0.62 1.90 1.61 4.56 2.16 9.86 3.93 3.11 0.94 0.64 0.62 0.39 1.96 0.25 266.80 1000 4.61
2'' 1.96 1.01 2.44 0.68 2.37 2.06 5.35 2.75 9.86 4.21 3.38 0.94 0.64 0.62 0.39 1.96 0.25 307.40 1000 7.03
2''1/2 2.55 1.18 3.01 0.78 2.87 2.46 6.04 3.54 12.65 4.98 4.05 1.10 0.70 0.78 0.55 2.75 M8 626.40 1000 18.24
3'' 3.15 1.31 3.52 0.78 3.50 3.06 7.08 4.13 12.65 5.41 4.48 1.10 0.70 0.78 0.55 2.75 M8 1012.68 1000 29.45
4'' 3.93 1.54 4.52 0.78 4.50 4.02 8.54 5.11 15.01 6.16 5.39 1.35 0.86 0.94 0.70 4.01 M10 1612.40 1000 46.79
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