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Ahaus GmbH
von-Braun-Straße 19a
D-48683 Ahaus
Postfach 1162 D-48661 Ahaus
Telefon: +49(0) 2561-686-100
Fax: +49(0) 2561-686-200
Contents
Technical Data AKH2-DIN .............................................................................................2
Technical Data AKH2-ANSI .........................................................................................3
Material Specification AKH2 .........................................................................................4
Dimensions AKH2-DIN .................................................................................................5
Dimensions AKH2-ANSI ...............................................................................................6
Spare Parts AKH2 Standard - DIN ................................................................................7
Spare Parts AKH2 Standard - ANSI .............................................................................8
Assembly Instructions AKH2 .........................................................................................9
Disassembly Instructions AKH2 ..................................................................................10
AKH2 - Recommended Tightening Torques ...............................................................11
Manual Actuator ..........................................................................................................12
Material Specification - AKH2 with manual actuator ...................................................13
AKH2 - Actuator sizing torques ...................................................................................14
AKH2 with actuator mounting (drawing) .....................................................................15
Material Specification - AKH2 with actuator mounting ................................................16
Material Specification AKH2 300lbs ...........................................................................18
Dimensions AKH2 300lbs ...........................................................................................19
AKH2-300 - Recommended Tightening Torques ........................................................20
Material Specification AKH2/DA ..................................................................................21
Assembly Instruction - AKH2/DA ................................................................................22
Optional with pressure compensation grooves by slotted seat ring ............................23
AKH2 with stem extension (drawing) ..........................................................................24
Material Specification - AKH2 with stem extension .....................................................25
Technical Data - AKH2 with stem extension ..............................................................26
AKH2 with lockable hand lever ...................................................................................27
and C
v
v
Optional ball with side vent hole ................................................................................29
Optional with C-ball .....................................................................................................30
Optional with V-ball or S-ball .......................................................................................31
Technical Manual
Register 2
CONTENTS - AKH2
- Data .............................................................................................28
AKH2 - atomac ball valve - full port
Register:
2
Page:
1
Date:
12.1995
Revision:
01.2018
Page
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Summary of Contents for Flowserve AKH2
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Page 1: Table Of Contents
AKH2 - Actuator sizing torques ...................14 AKH2 with actuator mounting (drawing) ..............15 Material Specification - AKH2 with actuator mounting ..........16 AKH2 - Dimension Sheet for actuator mounting acc. to NAMUR-recommendation ..17 Material Specification AKH2 300lbs ................18 Dimensions AKH2 300lbs ...................19 AKH2-300 - Recommended Tightening Torques ............20... -
Page 2: Technical Data Akh2-Din
10,51 9,65 704,0 432,0 300** inch 11,6 11,42 957,0 °° pass-through handlever Ø 26,52 inch standard ° pass-through handlever Ø 35,43 inch standard ** Face-to-Face Dimensions acc. to ANSI B 16.10 AKH2 - atomac ball valve - full port... -
Page 3: Technical Data Akh2-Ansi
°° pass-through handlever Ø 26,52 inch standard ° pass-through handlever Ø 35,43 inch standard ** Face-to-Face Dimensions acc. to DIN EN 558 (Basic series 1) * ball valve only manual actuator (weight without actuator) AKH2 - atomac ball valve - full port... -
Page 4: Material Specification Akh2
A 193 B8 ceramic ball on request ( available up to DN 150 / 6" ) Hastelloy stem on request ° optional °° DN 6", 8", 150 and 200 - 2 hexagon bolts AKH2 - atomac ball valve - full port... -
Page 5: Dimensions Akh2-Din
15,75 12x0,87 0,18 0,18 0,28 0,23 Ø25,28 - stem lining DN 15, 20 and 25 0,059 inch - all other sizes at least 0,098 inch ° DN 80 octagonal, DN 100 hexagonal AKH2 - atomac ball valve - full port... -
Page 6: Dimensions Akh2-Ansi
686 43,5 355,4 476,5 12x28,5 Ø705 - stem lining DN ½“, ¾“ and 1“ 0,059 inch - all other sizes at least 0,098 inch ° DN 3“ octagonal, DN 4“ hexagonal AKH2 - atomac ball valve - full port... -
Page 7: Spare Parts Akh2 Standard - Din
0000122 0000170 0000177 0000121 0000122 0000170 0000177 0000121 0000122 0000170 0000177 0000123 0000124 0000172 0000179 200/150 0000123 0000124 0000172 0000179 0000125 0000126 0000173 0000180 0010843 0011251 0011252 0004038 0006348 0006349 ° Al AKH2 - atomac ball valve - full port... -
Page 8: Spare Parts Akh2 Standard - Ansi
Technical Manual Ahaus GmbH Date: 12.1995 von-Braun-Straße 19a D-48683 Ahaus Postfach 1162 D-48661 Ahaus Revision: 01.2018 Telefon: +49(0) 2561-686-100 Fax: +49(0) 2561-686-200 Spare Parts (item n°) - AKH2 Standard Version Ball Seat Rings ANSI Ceramic° PTFE ½" 0000266 0000321 0002316 0000159 ¾"... -
Page 9: Assembly Instructions Akh2
10. Install side piece (020) on to body (010), making sure that recess for stem is on the correct side. 11. Install body bolts (080) and hexagon nuts (090) and tighten by crisscross method to recommended torques. 12. Assemble stop (210) with hexagon bolt (220). AKH2 - atomac ball valve - full port... -
Page 10: Disassembly Instructions Akh2
Remove stem (040) by pushing it down through the body (010). Care must be taken not to damage body liner. Chevron packing (100) can easily be removed. If necessary, remove hand lever stop (210) by releasing bolt (220). AKH2 - atomac ball valve - full port... -
Page 11: Akh2 - Recommended Tightening Torques
1575 1150 6" 1593 1142 200/150 1575 1681 8"/6" 1593 1664 2124 1682 8" 2440 1725 2673 2053 10" 2478 2133 3699 2796 12" 3611 2965 14" 4098 2726 * maximum value AKH2 - atomac ball valve - full port... -
Page 12: Manual Actuator
The actuator with hand wheel is mounted on a bracket with four stainless steel bolts. The on/off position is indicated through a pointer. The actuator is self-locked. Material specification Designation Material Body Gray Iron Worm Spheroidal Graphite Cast Iron Input Shaft AISI 410 Hand Wheel Steel AKH2 - atomac ball valve - full port... -
Page 13: Material Specification - Akh2 With Manual Actuator
AISI 304 adapter stainless steel 1.4104 DIN EN 10088-3 AISI 430 F actuator hexagon bolt stainless steel 1.4301 DIN EN 10088-3 A 193 B8 steel 1.0050 DIN EN 10277-1 A 572 GR 50 AKH2 - atomac ball valve - full port... -
Page 14: Akh2 - Actuator Sizing Torques
- The stated „MAST“ value is the Maximum Allowable Stem Torque. Beyond this value permanent deformation / destruction of liner is to be expected. - Please note the service conditions of the pressure- / vacuum-temperature-diagrams: register 1, page 13. AKH2 - atomac ball valve - full port... -
Page 15: Akh2 With Actuator Mounting (Drawing)
Register: Page: Technical Manual Ahaus GmbH Date: 12.1995 von-Braun-Straße 19a D-48683 Ahaus Postfach 1162 D-48661 Ahaus Revision: 01.2018 Telefon: +49(0) 2561-686-100 Fax: +49(0) 2561-686-200 AKH2 with actuator mounting AKH2 - atomac ball valve - full port... -
Page 16: Material Specification - Akh2 With Actuator Mounting
DIN EN 10088-3 AISI 304 hexagon bolt stainless steel 1.4301 DIN EN 10088-3 A 193 B8 Item-No. 010 "threaded pin" is used with sizes DN 15, 20, 25 and ½", ¾", 1" AKH2 - atomac ball valve - full port... -
Page 17: Akh2 - Dimension Sheet For Actuator Mounting Acc. To Namur-Recommendation
0,67 1,22 1,38 mm 463 120 220 45,0 12“ inch 18,23 8,86 4,72 8,66 1,811 2,362 0,75 0,91 1,77 mm 493 14“ inch 19,41 8,86 4,72 8,66 1,81 2,36 0,75 1,06 1,77 AKH2 - atomac ball valve - full port... -
Page 18: Material Specification Akh2 300Lbs
AISI 430 F hexagon bolt°° stainless steel 1.4301 / DIN EN 10088-3 A 193 B8 ceramic ball on request Hastelloy stem on request ° optional °° DN 6“ - 2 hexagon bolts AKH2 - atomac ball valve - full port... -
Page 19: Dimensions Akh2 300Lbs
7,87 0,87x8 8,66 12,32 5,59 38,5 317,5 269,7 22x12 337* 180,5 6“ inch 15,87 1,52 12,5 0,16 0,08 5,91 8,19 10,62 0,87x12 12,28 13,27 7,11 * pass-throught handlever Ø 674 mm standard AKH2 - atomac ball valve - full port... -
Page 20: Akh2-300 - Recommended Tightening Torques
½" 1" 1½" 2" 1372 3" 1416 4" 1859 1283 6" 4558 1239 8" 5310 1991 10" 5753 2567 12" 7169 3983 14" 1160 10267 3363 * maximum value AKH2 - atomac ball valve - full port... -
Page 21: Material Specification Akh2/Da
A 193 B8 ceramic ball on request ( available up to DN 150 / 6" ) Hastelloy stem on request ° optional °° DN 6", 8", 150 and 200 - 2 hexagon bolts AKH2 - atomac ball valve - full port... -
Page 22: Assembly Instruction - Akh2/Da
11. Install body bolts (080) and hexagon nuts (090) and tighten by crisscross method to recommended torques. 12. Assemble stop (210) with hexagon bolt (220). Disassembly instruction see register 2, page 10 AKH2 - atomac ball valve - full port... -
Page 23: Optional With Pressure Compensation Grooves By Slotted Seat Ring
Prior to packing, the ball valve should be jig welded in a PE-foil (0.2 mm thick). The bag contains desiccants acc. to DIN 55473, quantity acc. to DIN 55474 and a moisture indicator. AKH2 - atomac ball valve - full port... -
Page 24: Akh2 With Stem Extension (Drawing)
Register: Page: Technical Manual Ahaus GmbH Date: 12.1995 von-Braun-Straße 19a D-48683 Ahaus Postfach 1162 D-48661 Ahaus Revision: 01.2018 Telefon: +49(0) 2561-686-100 Fax: +49(0) 2561-686-200 AKH2 with stem extension AKH2 - atomac ball valve - full port... -
Page 25: Material Specification - Akh2 With Stem Extension
1.4301 DIN EN 10088-3 A 193 B8 Item - No. 010 „threaded pin“ is used with sized DN 15, 20, 25 and 1 / 2“, 3 / 4“, 1“ only. AKH2 - atomac ball valve - full port... -
Page 26: Technical Data - Akh2 With Stem Extension
032, 040 1½" inch 3,94 6,65 5,43 2" inch 3,94 7,17 5,94 inch 5,12 8,31 3" inch 5,12 10,08 8,66 4" inch 5,12 10,67 9,25 150, 200/150 6", 8"/6" inch 14,33 12,6 AKH2 - atomac ball valve - full port... -
Page 27: Akh2 With Lockable Hand Lever
AKH2 with lockable hand lever Designation Pieces Material Material-No. ASTM / AISI lockable hand lever stainless steel 1.4301 DIN EN 10088-3 AISI 304 stop bolt Stainles steel / duroplastic 1.4301 DIN EN 10088-3 AISI 304 AKH2 - atomac ball valve - full port... -
Page 28: Akh2 - K
232,3 329,3 382,7 3“ 525,8 611,1 4“ 940,2 1092,8 6“ 2134,0 2480,3 200* 8“* 1501,8 1745,5 8“ 3941,0 4580,6 10“ 5226,0 6074,2 12“ 7591,0 8823,0 at time not available 14“ *reduced port AKH2 - atomac ball valve - full port... -
Page 29: Optional Ball With Side Vent Hole
FLOW DIRECTION MARKING Seitliche Bohrung, SIDE VENT HOLE STANDARD OPTIONAL Seitliche Bohrung, Anstrom - Seite Seitliche Bohrung, Abstrom - Seite SIDE VENT HOLE ON UPSTREAM SIDE SIDE VENT HOLE ON DOWNSTREAM SIDE AKH2 - atomac ball valve - full port... -
Page 30: Optional With C-Ball
NAME PLATE ON BODY BACK SIDE Markierung der Flussrichtung durch Richtungspfeil FLOW ARROW FOR FLOW DIRECTION MARKING C - Kugel C - BALL C - Öffnung, Anstrom - Seite C- OPENING ON UPSTREAM SIDE AKH2 - atomac ball valve - full port... -
Page 31: Optional With V-Ball Or S-Ball
Markierung der Flussrichtung durch Richtungspfeil FLOW ARROW FOR FLOW DIRECTION MARKING V - Kugel V - BALL S - Kugel S - BALL Kleine Öffnung, Abstrom - Seite SMALL OPENING ON DOWNSTREAM SIDE AKH2 - atomac ball valve - full port...
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