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AVT VALVES

*Dimensions are subject to change and are considered reference.

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Standard St. Steel handle provides superior corrosion resistanceInset St. Steel mounting screws prevent loss or misplacementOnly 4 to 5 turns for total full flowUnnecessary material removed results in lighter valveHandle locked onto 4 sided tapered stem prevents slippageInternal gland locking system - No more removal & re-installationNew packing gland design reduces operating torque Non-rotating, 2-piece stem provides a fixed backlash & improves packing life & reliabilityBi-directional flow design increases installation options

ABCDEFGHI

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Part Number AVT-20K6-2S1:Assembly Valve20,000 PSI, 3/8”, 2-Way Straight, 2 Piece V-StemStandard Handle

EXAMPLE

HAND VALVE PART NUMBERING MATRIX

Assembly Valve Type Valve Stem Actuator

A VT 2 PC. STEM

66k 66,000

4 1/4 2A 1 Blank A4 304 ANN20k 20,000 6 3/8 2S 2 1 A6 316 ANN30k 30,000 9 9/16 31 3 2 C4 304 CW 12 3/4 32 3 Blank 316 CW

16 1 4 D4 17-4 5 D5 15-5

6 H HASTELLOY7 I INCONEL89

VALVE TYPE PRESSURE (psi) Size (inch) MaterialCONNECTION VARIATIONS

2A 2-Way Angle Valve2S 2-Way Straight Valve31 3-Way 1 On Pressure32 3-Way 2 On Pressure

1 Bi-directional V-stem2 Metering3 Regulating

0 Standard Hand Valve1 Air Actuated Valve Less Acutuator2 Normally Open Air to Close 5" (ATC)3 Normally Closed Air to Open 5" (ATO)4 Normally Open Air to Close 8" (ATC)5 Normally Closed Air to Open 8" (ATO)6* Double Acting 5"7* Double Acting 8"8* 2x Double Acting9* Double Acting Hydraulic

*Actuators 6, 7, 8 & 9 are custom designs to meet specific customer requirements.

*Dimensions are subject to change and are considered reference.

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*Dimensions are subject to change and are considered reference.

MEDIUM PRESSURE VALVES2-WAY STRAIGHT

2-WAY ANGLE

PART NOMINALTUBING

ODNUMBER A B C D E F G H M N P

AVT-20K4-2S1 1/4 20,000 0.125 2.00 1.62 0.38 2.00 1.00 1.19 1.25 4.73 0.25 3.00 1.00

(6.35) (1379.31) (50.80) (41.15) (9.65) (50.80) (25.40) (30.23) (31.75) (120.24) (6.35) (76.20) (25.40)

AVT-20K6-2S1 3/8 20,000 0.203 2.00 0.38 2.00 1.00 1.25 0.25 3.00 1.00

(9.53) (1379.31) (50.80) (9.65) (50.80) (25.40) (31.75) (6.35) (76.20) (25.40)

AVT-20K9-2S1 9/16 20,000 0.312 2.88 2.38 0.50 2.50 1.25 1.75 1.38 5.44 0.34 4.00 1.00

(14.29) (1379.31) (73.15) (60.45) (12.70) (63.50) (31.75) (44.45) (35.05) (138.18) (8.64) (101.60) (25.40)

AVT-20K4-2A1 1/4 20,000 0.125 2.44 1.19 0.38 2.00 1.00 1.25 5.15 0.25 3.00 1.00

(6.35) (1379.31) (3.18) (61.98) (30.23) (9.65) (50.80) (25.40) (31.75) (130.71) (6.35) (76.20) (25.40)

AVT-20K6-2A1 3/8 20,000 0.203 2.44 1.19 0.38 2.00 1.00 1.25 5.15 0.25 3.00 1.00

(9.53) (1379.31) (5.16) (61.98) (30.23) (9.65) (50.80) (25.40) (31.75) (130.71) (6.35) (76.20) (25.40)

AVT-20K9-2A1 9/16 20,000 0.312 3.38 1.75 0.50 2.50 1.25 1.38 5.95 0.34 4.00 1.00

(14.29) (1379.31) (7.92) (85.85) (44.45) (12.70) (63.50) (31.75) (35.05) (151.13) (8.64) (101.60) (25.40)

2-Way Angle

DIMENSIONS - INCHES (mm)

(3.18)

(5.16)

(7.92)

2-Way Straight

PRESSURERATINGpsi (bar)

MIN.OPENING

BLOCKTHK.

.810

(20.57)

.810

(20.57)

.810

(20.57)

.810

(20.57)

.810

(20.57)

.810

(20.57)

1.62

(41.15)

1.19 4.73

(30.23) (120.24)

2-Way Angle2-Way Straight

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*Dimensions are subject to change and are considered reference.

PART NOMINALTUBING

ODNUMBER A B C D E F G H M N PDIMENSIONS - INCHES (mm)

3-Way/1 on Pressure

PRESSURERATINGpsi (bar)

MIN.OPENING

BLOCKTHK.

3-Way/2 on Pressure

1/4 20,000

(1379.31)

20,000

(1379.31)

20,000

(1379.31)

20,000

(1379.31)

20,000

(1379.31)

20,000

(1379.31)

0.125 2.44 1.19 0.38 2.00 1.00 5.15 0.25 3.00 1.00

(6.35) (3.18) (61.98) (30.23) (9.65) (50.80) (25.40) (130.71) (6.35) (76.20) (25.40)

3/8 0.203 2.44 1.19 0.38 2.00 1.00 5.15 0.25 3.00 1.00

(9.53) (5.16) (61.98) (30.23) (9.65) (50.80) (25.40) (130.71) (6.35) (76.20) (25.40)

9/16 0.312 3.38 1.75 0.50 2.50 1.25 5.95 0.34 4.00 1.00

(14.29) (7.92) (85.85) (44.45) (12.70) (63.50) (31.75) (151.13) (8.74) (101.60) (25.40)

1/4 2.62 1.62 0.38 2.00 1.00 1.19 5.35 0.25 3.00 1.00

(6.35) (66.55) (41.15) (9.65) (50.80) (25.40) (30.23) (135.99) (6.35) (76.20) (25.40)3/8 2.62 1.62 0.38 2.00 1.00 1.19 5.35 0.25 3.00 1.00

(9.53) (66.55) (41.15) (9.65) (50.80) (25.40) (30.23) (135.99) (6.35) (76.20) (25.40)

9/16 3.62 2.38 0.50 2.50 1.25 1.75 6.19 0.34 4.00 1.00

(14.29) (91.95) (60.45) (12.70) (63.50) (31.75) (44.45) (157.23) (8.74) (25.40)

1.25

(31.75)

1.25

(31.75)

1.38

(35.05)

1.25

(31.75)1.25

(31.75)

1.38

(35.05)

AVT-20K4-311

AVT-20K6-311

AVT-20K9-311

AVT-20K4-321

AVT-20K6-321

AVT-20K9-321

.810

(20.57)

.810

(20.57)

.810

(20.57)

.810

(20.57)

.810

(20.57)

.810

(20.57) (101.60)

0.125

(3.18)

0.203

(5.16)

0.312

(7.92)

3-Way/1 on Pressure

MEDIUM PRESSURE VALVES3-WAY/1 on Pressure3-WAY/2 on Pressure

3-Way/2 on Pressure

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*Dimensions are subject to change and are considered reference.

HIGH PRESSURE VALVES2-WAY STRAIGHT

2-WAY ANGLE

2-Way Angle2-Way Straight

PART NOMINALTUBING

ODNUMBER A B C D E F G H M N PDIMENSIONS - INCHES (mm)

2-Way Straight

PRESSURERATINGpsi (bar)

MIN.OPENING

BLOCKTHK.

2-Way Angle

AVT-66K4-2S1 1/4 66,000 0.062 2.12 1.69 0.38 2.00 1.00 1.31 4.75 0.28 3.00 1.00

(6.35) (4551.72) (1.57) (55.85) (42.93) (9.65) (50.80) (25.40) (33.27) (120.65) (7.11) (76.20) (25.40)AVT-66K6-2S1 3/8 66,000 0.062 2.25 1.69 0.38 2.00 1.00 1.31 4.87 0.28 3.00 1.00

(9.53) (4551.72) (1.57) (57.15) (42.93) (9.65) (50.80) (25.40) (33.27) (123.70) (7.11) (76.20) (25.40)

AVT-66K9-2S1 9/16 66,000 0.078 2.50 1.75 0.38 2.62 1.31 1.31 5.13 0.28 3.00 1.50

(14.29) (4551.72) (1.98) (63.50) (45.45) (9.65) (66.55) (33.27) (33.27) (130.30) (7.11) (76.20) (38.10)

AVT-66K4-2A1 1/4 66,000 0.062 2.38 1.31 0.38 2.00 1.00 5.00 0.28 3.00 1.00

(6.35) (4551.72) (1.57) (60.45) (33.27) (9.65) (50.80) (25.40) (127.00) (7.11) (76.20) (25.40)

AVT-66K6-2A1 3/8 66,000 0.062 2.62 1.31 0.38 2.00 1.00 5.25 0.28 3.00 1.00

(9.53) (4551.72) (1.57) (66.55) (33.27) (9.65) (50.80) (25.40) (133.35) (7.11) (76.20) (25.40)

AVT-66K9-2A1 9/16 66,000 0.078 3.01 1.69 0.38 2.62 1.31 5.77 0.28 3.00 1.50(14.29) (4551.72) (1.98) (78.74) (42.93) (9.65) (66.55) (33.27) (146.56) (7.11) (76.20) (38.10)

1.38

(35.05)1.38

(35.05)

1.38

(35.05)

1.38

(35.05)

1.38

(35.05)

1.38(35.05)

.810

(20.57)

.810

(20.57)

.810

(20.57)

.810

(20.57)

.810

(20.57)

.810

(20.57)

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*Dimensions are subject to change and are considered reference.

3-Way/1 on Pressure

HIGH PRESSURE VALVES3-WAY/1 ON PRESSURE3-WAY/2 ON PRESSURE

3-Way/2 on Pressure

PART NOMINALTUBING

ODNUMBER A B C D E F G H M N PDIMENSIONS - INCHES (mm)

3-Way/1 on Pressure

PRESSURERATINGpsi (bar)

MIN.OPENING

BLOCKTHK.

3-Way/2 on Pressure

AVT-66K4-311 1/4 66,000 0.062 2.38 1.31 0.38 2.00 1.00 1.38 5.00 0.28 .810 3.00 1.00

(6.35) (4551.72) (1.57) (60.45) (33.27) (9.65) (50.80) (25.40) (35.05) (127.00) (7.11) (20.57)

.810

(20.57)

.810

(20.57)

.810

(20.57)

.810

(20.57)

.810

(20.57)

(76.20) (25.40)

AVT-66K6-311 3/8 66,000 0.062 2.62 1.31 0.38 2.00 1.00 1.38 5.25 0.28 3.00 1.00

(9.53) (4551.72) (1.57) (66.55) (33.27) (9.65) (50.80) (25.40) (35.05) (133.35) (7.11) (76.20) (25.40)

AVT-66K9-311 9/16 66,000 0.078 2.81 1.31 0.38 2.62 1.31 1.38 5.77 0.28 3.00 1.50

(14.29) (4551.72) (1.98) (71.37) (33.27) (9.65) (66.55) (33.27) (35.05) (146.56) (7.11) (76.20) (38.10)

AVT-66K4-321 1/4 66,000 0.062 2.38 1.69 0.38 2.00 1.00 1.31 1.38 5.00 0.28 3.00 1.00

(6.35) (4551.72) (1.57) (60.45) (42.93) (9.65) (50.80) (25.40) (33.27) (35.05) (127.00) (7.11) (76.20) (25.40)AVT-66K6-321 3/8 66,000 0.062 2.38 1.69 0.38 2.00 1.00 1.31 1.38 5.38 0.28 3.00 1.00

(9.53) (4551.72) (1.57) (60.45) (42.93) (9.65) (50.80) (25.40) (33.27) (35.05) (136.65) (7.11) (76.20) (25.40)

AVT-66K9-321 9/16 66,000 0.078 3.13 1.69 0.38 2.62 1.31 1.31 1.38 5.77 0.28 3.00 1.50

(14.29) (4551.72) (1.98) (79.50) (42.93) (9.65) (66.55) (33.27) (33.27) (35.05) (146.56) (7.11) (76.20) (38.10)

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