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AV-03
3-Piece Ball Valve, 1000WOG
SIZE : 1/4″~4″
Max. Pressure : 1000PSI (70㎏/㎠) W.O.G → 1/4″~2″
  800PSI (56㎏/㎠) W.O.G → 2-1/2″~6″
Max. Temperature : 160℃
Ball : Full Flow
Material : ASTM A351-CF8M(1.4408)
 ASTM A351-CF8 (1.4308)
- End connection :
* Screwed : BS21 1973(BSPT), ANSI B2.1(NPT),
DIN 259/2999, ISO 228
* Socket Weld : JIS B2316, ANSI B16.11
* Butt Weld (37.5o)
- ISO5211 direct mounting pad
- Investment casting body & cap
- Blow-out proof stem

OPTION
- V-Flow(30o,45o,60o)
- 5" & 6" = Only butt weld ends
Features

FLOOR PLAN  (1/4"~4")

AV-03-1.gif

MATERIALS LIST  (1/4"~4")

NO. PART MATERIAL
1 BODY ASTM A351-CF8M
2 END CAP ASTM A351-CF8M
3 BALL ASTM A351-CF8M
4 BALL SEAT PTFE
5 JOINT GASKET PTFE
6 STEM SS 316
7 THRUST WASHER SS 304
8 STEM PACKING PTFE
9 HIGH WASHER SS 304
10 BELLEVILLE WASHER SS 304
11 STEM NUT SS 304
12 O-RING VITON
13 BOLT SS 304
14 SPRING WASHER SS 304
15 HEX NUT SS 304

DIMENSIONS  (1/4"~4")

SIZE Ød L A B ISO 5211 D d K K1 CV
Factor
TORQUE (N-m) WEIGHT (Kg)
Inch mm E M1 M PCD(1) PCD(2)
1/4" 8A 11.5 63.5 36.95 8.5 9 6 6 F03 F04 18.1 11.6 14.1 - 6.6 4 0.54
3/8" 10A 12.5 63.5 36.95 8.5 9 6 6 F03 F04 18.1 12.7 17.6 - 7.9 4 0.53
1/2" 15A 15 63.5 36.95 8.5 9 6 6 F03 F04 21.7 15 21.7 - 11.2 4 0.49
3/4" 20A 20 72.5 45 8.5 9 6 6 F03 F04 27.2 20 27.2 - 21 6 0.65
1" 25A 25 81 53.45 11.4 11 6 7 F04 F05 34 25 33.9 - 34 9.8 0.95
1-1/4" 32A 32 94.5 58.95 11 11 6 7 F04 F05 42.7 32 42.6 - 57 16.4 1.20
1-1/2" 40A 38 108 74.75 14 11 7 9 F05 F07 48.6 40 48.7 - 80 18.3 2.20
2" 50A 50 121.5 83.5 13.7 11 7 9 F05 F07 60.5 50 61.14 - 148 25.8 3.20
2-½" 65A 65 157.5 108.75 18 14 9 11 F07 F10 76.3 65 73.8 70.9 265 47.6 6.80
3" 80A 80 190 118.25 18 17 9 11 F07 F10 93 80 89.8 82.5 415 81.1 10.40
4" 100A 100 225 153.75 23 22 9 11 F10 F12 114 100 115.4 108 780 135 21.60
UNIT: mm

FLOOR PLAN  (5"~6")

AV-03-2.gif

MATERIALS LIST  (5"~6")

NO. PART MATERIAL
1 BODY ASTM A351-CF8M
2 END CAP ASTM A351-CF8M
3 BALL ASTM A351-CF8M
4 STEM SS 306
5 BALL SEATS PTFE
6 JOINT GASKET PTFE
7 THRUST WASHER PTFE
8 O-RING VITON
9 STEM PACKING SS 304
10 SHIM SS 304
11 B.V. WASHER SS 304
12 STEM NUT SS 304
13 BOLT SS 304

DIMENSIONS  (5"~6")

SIZE Ød L B C ISO 5211 P CV
Factor
TORQUE (N-m) WEIGHT (Kg)
Inch mm E F G PCD(1) PCD(2)
5" 125A 125 319 158.5 47 27 12 14 F10 F12 139.8 1040 141 -
6" 150A 150 350 175 47 27 12 14 F10 F12 165.2 1200 147 -
UNIT: mm
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