User Manual

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TBV-OP-LIT 01/04
INTELLISYS THROTTLING BUTTERFLY VALVES
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TBV-OP-LIT 01/04
INTELLISYS THROTTLING BUTTERFLY VALVES
B
2.42
2.58
3.23
1.91
1.28
6.20
C
A
.18
D
2.42
2.58
3.23
4.56
C
A
B
.18
D
1.91
1.28
TABLE 2.1.1 – TBV SERIES DIMENSION, TORQUE AND WEIGHT SPECIFICATIONS (REFER TO FIGURE 2.1.1)
FLANGE
TYPE
NOM.
ID
ACTUAL ID
D A
DIAMETER
B
DIRECT DRIVE
C
GEAR DRIVE
C
MAX. TORQUE
IN-OZ (N-M)
WEIGHT
LBS (KG)
NW-25 1 0.87 (22.1) 2.25 (57.2) 2.75 (69.9) 6.58 (167) - 280 (1.98) 5.5 (2.5)
NW-40 1
1
/2 1.39 (35.3) 2.25 (57.2) 2.75 (69.9) 6.58 (167) - 280 (1.98) 5.3 (2.4)
NW-50 2 1.98 (50.3) 2.00 (50.8) 3.36 (85.3) 6.89 (175) - 280 (1.98) 5.5 (2.5)
ISO-63 2
1
/2 2.44 (62.0) 1.00 (25.4) 5.12 (130) 7.34 (186) - 280 (1.98) 7.5 (3.4)
ISO-80 3 2.94 (74.7) 1.00 (25.4) 5.71 (145) 7.66 (196) - 280 (1.98) 8.8 (4.0)
ISO-100 4 3.85 (97.8) 1.00 (25.4) 6.50 (165) 8.09 (205) - 280 (1.98) 9.5 (4.3)
ISO-160 6 5.87 (149) 1.62 (41.3) 8.90 (226) - 10.50 (267) 2100 (14.8) 21.8 (9.9)
ISO-200 8 7.88 (200) 1.62 (41.3) 11.20 (284) - 12.46 (316) 2100 (14.8) 28.5 (12.9)
ISO-250 10 9.88 (251) 1.62 (41.3) 13.19 (335) - 13.46 (342) 2100 (14.8) 38.0 (17.3)
FIGURE 2.1.1 – DIMENSION CALL-OUTS FOR STANDARD TBV-SERIES PRODUCTS (CROSS-REFERENCE TO TABLE 2.1.1)
2.1 - Device Specification - TBV Series Valves