Butterfly valve BV-C
1 /29Pages

Butterfly valve BV-C

Butterfly valve BV-C
1 /29Pages

Catalog excerpts

Butterfly valve BV-C-1

Valve Experience.

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Butterfly valve BV-C-2

ATHENA Butterfly Valve Butterfly Control Valve ATHENA's butterfly valve productline based on its rich experience in control valve manufacturing and design. Each smart design for every kind of service,including high performance and triple eccenric ensure zero leakage, applicable to serve services cut off and modulating. Contents Valve Options: Valve Body Structure

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Butterfly valve BV-C-3

ATHENA Butterfly Valve Control Valve Options Body Straight Through Low Load Straight Through Flange Wafer Double Eccentric Solenoid Valve Triple Eccentric Soft Sealing Electro Motor

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Butterfly valve BV-C-4

ATHENA Butterfly Valve ◆Valve Body Straight through(Max.DN3000) Length Standard according to IEC60534-3-1-2001 API609 ◆Straigh through, Minimize flowing resistance. (Flow Capacity of each type please refer to detail CV value) ◆Athena offer below connection end: Flange/Wafer Flange Standar

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Butterfly valve BV-C-5

ATHENA Butterfly Valve Valve Packing ◆ Athena offer two types of sealing structure for sliding stem control valve: 1.Athena's pressure seal packing as standard packing structure 2. Sulfur free graphite for high temperature resistance application. ◆ Athena designed seal cavity use ASTM A351 CF8M material, eliminate leakage possibility from corrosive

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Butterfly valve BV-C-6

High Performance Butterfly Valve ATHENA Butterfly Valve-ACV81700 Series Body Size:2" ̄48"DN50 ̄DN1200 Pressure Range: ANSI 150 ̄300# PN1.0 ̄PN4.0Mpa ◆ACV81700 series high performance butterly valve feature double eccentric design which the positioning of the valve shaf/disk connections cause the disk to take a slightly eccentric path on opening. This allows the disk to be swung out of contact with the seal as soon as it is opened. Thereby reducing friction and wear. Combine with the compensati

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Butterfly valve BV-C-7

High Performance Butterfly Valve ATHENA Butterfly Valve-ACV81700 Series ◆Eccentric disc produce a cam-like action as the starting from Valve Central Line valve seat point, valve disc can be open with smaller torque. The Disc Central Line cam-like action of the valve reducing wear of the valve seat, minimize the deformation of the valve seat. When the valve is Disc Opening position- open, the valve disc does not contact with the valve seat, and therefore extend the life of the seat, the operating torque is small. First Eccentric When the valve is closed, effectively pushing the valve disc touching...

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Butterfly valve BV-C-8

High Performance Butterfly Valve ATHENA Butterfly Valve-ACV81700 SeriesRated CV Value and stoke Body Size

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Butterfly valve BV-C-9

High Performance Butterfly Valve ATHENA Butterfly Valve-ACV81700 Series Valve Body Spec Body Size

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Butterfly valve BV-C-10

Triple Eccentric Butterfly Valve ATHENA Butterfly Valve-ACV81800 Series Body Size: 2" ̄48" DN50 ̄DN1200 Pressure Range: ANSI 150 ̄600# PN1.0 ̄PN6.4Mpa ◆ ACV81800 series high performance butterly valve feature triple eccentric design which provide zero friction between dick and seal in 0-90° rotation. Multi level of seat that mixed with mental and non-metal material, effectively protect the valve from leakage. They are frequently applied in high t

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Butterfly valve BV-C-11

Triple Eccentric Butterfly Valve ATHENA Butterfly Valve-ACV81800 Series Three eccentric geometric design: Use metal seal without interference, can provide long use Life. The first eccentric valve disc is deviated from the edge of the stem to ensure the sealing surface is not interrupted stem. ◆ The second eccentric is center line of the stem bias to centra of valve body, when the valve disc lea

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Butterfly valve BV-C-12

Triple Eccentric Butterfly Valve ATHENA Butterfly Valve-ACV81800 SeriesRated CV Value and stoke Body Size

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Butterfly valve BV-C-13

Triple Eccentric Butterfly Valve ATHENA Butterfly Valve-ACV81800 Series Valve Body Spec Body Size

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Butterfly valve BV-C-14

Low load Butterfly Valve ATHENA Butterfly Valve-ACV81600 Series Body Size:4" ̄120" DN100 ̄DN3000 Pressure Range: ANSI 125 ̄150# PN0.25 ̄PN1.0Mpa ◆ACV81600 series low load butterfly valve features conventional contoured disks, simple structure, compact and light,easy to maintain.Applicable to low pressure service and also sometimes with high temperature.Available in size up to 120”(DN3000),

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Butterfly valve BV-C-15

Valve Body Spec Unit: mm Rated CV Value and stoke Body Size Body Size

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Butterfly valve BV-C-16

Low load Butterfly Valve ATHENA Butterfly Valve-ACV81500X Series Body Size:2" ̄24" DN50 ̄DN600 Pressure Range: ANSI 125 ̄150# PN0.6 ̄PN1.6Mpa ◆ACV81500X series butterfl y valve lined with rubber, valve body and disk lined with synthetic rubber or alloy steel disk to protect valve from erosive and leakage. This valve used to cut off for application like

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Butterfly valve BV-C-17

Low load Butterfly Valve ATHENA Butterfly Valve-ACV81500X Series Valve Body Spec Body Size L inch mm Rated CV Value and stoke Body Size inch

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Butterfly valve BV-C-18

PTFE Lining Butterfly Valve ATHENA Butterfly Valve-ACV81500C Series Body Size:2" ̄24" DN50 ̄DN600 Pressure Range: ANSI 125 ̄150# PN0.6 ̄PN1.6Mpa ◆ACV81500C series butterfly valve lined with PTFE, valve body and disk lined with PTFE or F46 to protect valve from erosive and leakage. This valve used to cut off

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Butterfly valve BV-C-19

PTFE Lining Butterfly Valve ATHENA Butterfly Valve-ACV81500C Series 空 Valve Body Spec Body Size L inch mm 2" 2'/?" 3" 4" 5" N-φd1 4-φ18 4-φ18 4-φ18

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Butterfly valve BV-C-20

Cryogenic Valve ATHENA Butterfly Valve-ACV81030 Series Body Size: 4" ̄24" DN100 ̄DN600 Pressure Range: ANSI 150 ̄600# PN1.6 ̄PN6.4Mpa ◆ACV81030 cryogenic butterfly modify from ACV81730 high performance and ACV81800 triple eccentric valve structure, specific for cryogenic service. Reliable performance by using alloy material with proper treatment, extension bonnet double sealing with shaft,ensur

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Butterfly valve BV-C-21

Cryogenic ValveATHENA Butterfly Valve-ACV81030 Series Valve Body Spec Body Size Rated CV Value and stoke Body Size

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Butterfly valve BV-C-22

Actuator ATHENA Butterfly AEA Series Piston Double Action Actuator ◆AEA series double acting rotary motion pneumatic actuator features steady piston movement

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Butterfly valve BV-C-23

Actuator ATHENA Butterfly Single Action Spring Torque 1513 2270 3547 4928 A20S B25S B28S C28S 8146 9812 1618 2031 3043 4759 6610 736 922 1387 2164 3006 10928 13246 4968 5594 Max. 1148 1440 2160 3374 4688 1325 1661 2492 3895 5409 7750 9028 8941 10304 1734 2179 3267 5107 7092 1913 2399 3603 5625 7814

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Butterfly valve BV-C-24

Actuator ATHENA Butterfly Valve 4×4 品 Double Action M1 M2 φC φD H B AEAA16 786 203 85 132 174 45 42 14 AEA A20 786 203 85 132 214 45 42 14 AEAB25 1058 218 105 206 266 60 52 18 AEAB28 1058 218 105 206 296 70 52 22 AEA C28 1360 260 140 300 296 10

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