Alfa Laval Tri-Clover LKB UltraPure Скачать руководство пользователя страница 19

5 Maintenance

Study the instructions carefully.
NC = Normally closed. NO = Normally open. A/A = Air/air activated.
Lubricate the rubber seals before fitting them. Lubricate the bearings.
Clean the piston before assembly.

5.5 Assembly of actuator

S

Stteepp 11
Fit rotating cylinder (2) in air cylinder (1).

TD 403-269

S

Stteepp 22
Fit coupling (17) on rotating cylinder stem (2) and fit connex pin
(16).

FFiitt tthhee ccoonnnneexx ppiinn
ccoorrrreeccttllyy!!

TD 403-270

S

Stteepp 33
Fit the springs in rotating cylinder (2) and fit piston (3) carefully.
C

CA

AU

UTTIIO

ON

N!!

Fit the piston correctly in relation to the bearings.
N

NO

OTTE

E!!

The air/air actuator is has no springs.

TD 403-274

FFiitt ccoorrrreeccttllyy!!

S

Stteepp 44
A

A//A

A aaccttuuaattoorr::

1. Fit end cap (5) sufficiently into air cylinder (1) so that retaining

ring (6) can be fitted in the air cylinder.

2. Position the end cap correctly by hand.

P

Paayy ssppeecciiaall aatttteennttiioonn ttoo tthhee w

waarrnniinngg!!

TD 403-272

S

Stteepp 55

1. Fit end cap (5) in air cylinder (1) and press sufficiently down so

that retaining ring (6) can be fitted in the air cylinder.

2. Release the pressure on the end cap.

P

Paayy ssppeecciiaall aatttteennttiioonn ttoo tthhee w

waarrnniinngg!!

Use a press or special tool (item no. 9611416791).

N

NC

C//N

NO

O aaccttuuaattoorr

TD 403-273

S

Stteepp 66
P

Prree--uussee cchheecckk::

1. Supply compressed air to the actuator.

2. Activate the actuator several times to ensure that it operates smoothly.

P

Paayy ssppeecciiaall aatttteennttiioonn ttoo tthhee w

waarrnniinnggss!!

20

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Содержание Tri-Clover LKB UltraPure

Страница 1: ...TD 480 007 TD 480 008 TD 480 009 TD 480 016 ESE01699 EN9 2021 01 Original manual Instruction Manual LKB UltraPure automatic or manual butterfly valve...

Страница 2: ...5 4 Dismantling of actuator 19 5 5 Assembly of actuator 20 6 Technical data 21 6 1 Technical data 21 7 Parts list and service kits 23 7 1 Drawing 23 7 2 LKB UltraPure Butterfly Valve ISO 24 7 3 LKB U...

Страница 3: ...A A Type Serial number from AAB000000001 to AAB999999999 Serial number from 100700000001 100799999999 is in conformity with the following directive with amendments Machinery Directive 2006 42 EC The...

Страница 4: ...n ng g t th he e v va allv ve e W WA AR RN NI IN NG G Indicates that special procedures must be followed to avoid serious personal injury C CA AU UT TI IO ON N Indicates that special procedures must b...

Страница 5: ...ot The valve actuator and the pipelines must n ne ev ve er r be pressurised when servicing the valve actuator N Ne ev ve er r stick your fingers through the valve ports if the actuator is supplied wit...

Страница 6: ...s 6 Separate parts for welding TD 403 102 1 5 2 4 3 6 S St te ep p 3 3 D De elliiv ve er ry y o of f a ac ct tu ua at to or r a an nd d b br ra ac ck ke et t 1 Complete actuator with coupling and acti...

Страница 7: ...hat the connections are tight TD 403 092 R Re em me em mb be er r s se ea all r riin ng gs s S St te ep p 4 4 P Po os siit tiio on n o of f a ac ct tu ua at to or r Position the water rejector on the...

Страница 8: ...Valve assembly P Pr re e u us se e c ch he ec ck k Open and close the valve several times to ensure that the valve disc moves smoothly against the seal ring P Pa ay y s sp pe ec ciia all a at tt te en...

Страница 9: ...tor bracket in accordance with Step 4 section 5 3 Valve assembly NC actuator N No o p pr re es ss su ur re e TD 403 122 Closed S St te ep p 3 3 A Ac ct tu ua at to or r b br ra ac ck ke et t N NO O 1...

Страница 10: ...d in some cases metal straps Wood and cardboard boxes can be reused recycled or used for energy recovery Plastics should be recycled or burnt at a licensed waste incineration plant Metal straps should...

Страница 11: ...te ep p 3 3 N Ne ev ve er r touch the coupling between the valve body and the actuator if compressed air is supplied to the actuator Air TD 403 111 Rotating parts S St te ep p 4 4 O Op pe er ra at ti...

Страница 12: ...rnal leakage Internal leakage by closed valve normal wear Worn seal ring Worn flange seal ring LKB F Replace the seal ring and the bushes External leakage Internal leakage by closed valve too early Hi...

Страница 13: ...en nt ts s Use clean water free from clorides 1 1 by weight NaOH at 70o C 158o F 2 0 5 by weight HNO3 at 70o C 158o F 1 kg 2 2 lbs NaOH 100 l 26 4 gal water Cleaning agent 0 7 l 0 2 gal 53 HNO3 100 l...

Страница 14: ...ev ve er r service the valve when it is hot N Ne ev ve er r service the valve with valve and pipelines under pressure The valve actuator and the pipelines must n ne ev ve er r be pressurised when ser...

Страница 15: ...alls s A Ac ct tu ua at to or r b be ea ar riin ng gs s Preventive maintenance R Re ep plla ac ce e a af ft te er r 1 12 2 m mo on nt th hs s Replace when replacing the valve seal rings R Re ep plla a...

Страница 16: ...ep p 2 2 V Va allv ve e w wiit th h h ha an nd dlle e 1 Remove the complete handle 2 Remove screws and nuts 6 TD 403 094 S St te ep p 3 3 Remove seal ring 5 together with valve disc 2 TD 403 096 S St...

Страница 17: ...on Handle TD 403 267 S St te ep p 4 4 V Va allv ve e w wiit th h a ac ct tu ua at to or r 1 Fit the actuator with the bracket so that the disc connection enters the coupling see 3 4 Fitting actuator b...

Страница 18: ...l a at tt te en nt tiio on n t to o t th he e w wa ar rn niin ng g TD 403 100 S St te ep p 3 3 A A A A a ac ct tu ua at to or r Remove end cap 5 by hand P Pa ay y s sp pe ec ciia all a at tt te en nt...

Страница 19: ...r r 1 Fit end cap 5 sufficiently into air cylinder 1 so that retaining ring 6 can be fitted in the air cylinder 2 Position the end cap correctly by hand P Pa ay y s sp pe ec ciia all a at tt te en nt...

Страница 20: ...Fluids group 2 V Va allv ve e m ma at te er riia alls s Product wetted steel parts AISI 316L 1 4404 ASME BPE weld end 316L low sulfur Other steel parts AISI 304 Rubber grades EPDM Viton FPM Bushes fo...

Страница 21: ...76 6 1 1 m mm m 1 10 01 1 6 6 m mm m D DN N 2 25 5 D DN N 3 32 2 D DN N 4 40 0 D DN N 5 50 0 D DN N 6 65 5 D DN N 8 80 0 D DN N 1 10 00 0 Weight 1 2 1 0 1 5 2 1 3 0 4 7 1 2 1 1 1 3 1 8 3 1 3 5 5 1 N N...

Страница 22: ...ts of the valves A Allw wa ay ys s use Alfa Laval genuine spare parts The warranty of Alfa Laval products is dependent on the use of Alfa Laval genuine spare parts 7 1 Drawing CONTACT CSI FOR MORE INF...

Страница 23: ...y ys s use Alfa Laval genuine spare parts The warranty of Alfa Laval products is dependent on the use of Alfa Laval genuine spare parts 7 2 LKB UltraPure Butterfly Valve ISO TD 480 002 4 2 6 1 3 5 1 6...

Страница 24: ...ce e k kiit t F FP PM M 9 96 61 11 19 92 23 32 29 97 7 9 96 61 11 19 92 23 32 29 98 8 9 96 61 11 19 92 23 32 29 99 9 9 96 61 11 19 92 23 33 30 00 0 9 96 61 11 19 92 23 33 30 01 1 9 96 61 11 19 92 23 3...

Страница 25: ...ys s use Alfa Laval genuine spare parts The warranty of Alfa Laval products is dependent on the use of Alfa Laval genuine spare parts 7 3 LKB UltraPure Butterfly Valve ASME TD 480 002 4 2 6 1 3 5 1 6...

Страница 26: ...t t F FP PM M 9 96 61 11 19 92 23 32 29 97 7 9 96 61 11 19 92 23 32 29 98 8 9 96 61 11 19 92 23 32 29 99 9 9 96 61 11 19 92 23 33 30 00 0 9 96 61 11 19 92 23 33 30 01 1 9 96 61 11 19 92 23 33 30 02 2...

Страница 27: ...y ys s use Alfa Laval genuine spare parts The warranty of Alfa Laval products is dependent on the use of Alfa Laval genuine spare parts 7 4 LKB UltraPure Butterfly Valve DIN TD 480 002 4 2 6 1 3 5 1 6...

Страница 28: ...61 11 19 92 23 33 33 32 2 9 96 61 11 19 92 23 33 33 33 3 9 96 61 11 19 92 23 33 33 34 4 9 96 61 11 19 92 23 33 33 35 5 S Se er rv viic ce e k kiit t P PF FA A 9 96 61 11 19 92 23 33 33 39 9 9 96 61 11...

Страница 29: ...Allw wa ay ys s use Alfa Laval genuine spare parts The warranty of Alfa Laval products is dependent on the use of Alfa Laval genuine spare parts 7 5 LKB lockable multiposition handle for valve CONTAC...

Страница 30: ...Alfa Laval genuine spare parts The warranty of Alfa Laval products is dependent on the use of Alfa Laval genuine spare parts P Pa ar rt ts s lliis st t Pos Qty Denomination 1 1 Insert 2 1 Positioning...

Страница 31: ...lw wa ay ys s use Alfa Laval genuine spare parts The warranty of Alfa Laval products is dependent on the use of Alfa Laval genuine spare parts 7 6 LKB handle 1 1 for Butterfly Valve 9 TD 403 226_1 CON...

Страница 32: ...cts is dependent on the use of Alfa Laval genuine spare parts P Pa ar rt ts s lliis st t Pos Qty Denomination 1 1 Location cap with 2 pos 2 1 Transfer block 3 1 Handle 4 1 Screw with pin 5 1 Spring 6...

Страница 33: ...lw wa ay ys s use Alfa Laval genuine spare parts The warranty of Alfa Laval products is dependent on the use of Alfa Laval genuine spare parts 7 7 Handle 1 1 for indication unit 9 TD 403 226_1 34 CONT...

Страница 34: ...cts is dependent on the use of Alfa Laval genuine spare parts P Pa ar rt ts s lliis st t Pos Qty Denomination 1 1 Location cap with 2 pos 2 1 Transfer block 3 1 Handle 4 1 Screw with pin 5 1 Spring 6...

Страница 35: ...s A Allw wa ay ys s use Alfa Laval genuine spare parts The warranty of Alfa Laval products is dependent on the use of Alfa Laval genuine spare parts 7 8 LKLA actuator air spring NC NO 85 36 CONTACT CS...

Страница 36: ...1 2 Needle bearing 12 2 Thrust bearing 14 1 Thrust plate 15 1 O ring 16 1 Connex pin 17 1 Coupling 18 1 Activating ring Noryl with screw 19 1 Water rejector period 8310 S Se er rv viic ce e k kiit ts...

Страница 37: ...A Allw wa ay ys s use Alfa Laval genuine spare parts The warranty of Alfa Laval products is dependent on the use of Alfa Laval genuine spare parts 7 9 LKLA actuator air air 85 TD 407 024_1 38 CONTACT...

Страница 38: ...earing 12 1 Thrust bearing 14 1 Thrust plate 15 1 O ring 16 1 Connex pin 17 1 Coupling 18 1 Activating ring with screw 22 1 Retaining plate 23 2 Threaded plug S Se er rv viic ce e k kiit ts s Service...

Страница 39: ...w wa ay ys s use Alfa Laval genuine spare parts The warranty of Alfa Laval products is dependent on the use of Alfa Laval genuine spare parts 7 10 LKLA actuator air spring NC NO 133 TD 407 022_1 40 CO...

Страница 40: ...6 1 Retaining ring 7 1 O ring 8 1 Spring assembly 10 2 Needle bearing 11 2 Needle bearing 12 2 Thrust bearing 13 1 Connex pin 14 1 Thrust plate 15 1 O ring 16 1 Connex pin 17 1 Coupling 18 1 Indicati...

Страница 41: ...Allw wa ay ys s use Alfa Laval genuine spare parts The warranty of Alfa Laval products is dependent on the use of Alfa Laval genuine spare parts 7 11 LKLA actuator air air 133 TD 407 021_1 23 42 CONTA...

Страница 42: ...p 6 1 Retaining ring 7 1 O ring 10 2 Needle bearing 11 2 Needle bearing 12 1 Thrust bearing 13 2 Connex pin 14 1 Thrust plate 15 1 O ring 16 2 Connex pin 17 1 Coupling 18 1 Indication pin 22 1 Retaini...

Страница 43: ...wa ay ys s use Alfa Laval genuine spare parts The warranty of Alfa Laval products is dependent on the use of Alfa Laval genuine spare parts 7 12 LKLA T actuator air spring NC NO 85 TD 407 020_2 19 44...

Страница 44: ...ring 8 1 Inner spring 9 1 Outer spring 10 2 Needle bearing 11 2 Needle bearing 12 2 Thrust bearing 14 1 Thrust plate 15 1 O ring 16 1 Connex pin 17 1 Coupling 18 1 Activating ring with screw 19 1 Wate...

Страница 45: ...lves A Allw wa ay ys s use Alfa Laval genuine spare parts The warranty of Alfa Laval products is dependent on the use of Alfa Laval genuine spare parts 7 13 LKLA T actuator air air 85 46 CONTACT CSI F...

Страница 46: ...6 1 Retaining ring 7 1 O ring 10 2 Needle bearing 11 2 Needle bearing 12 1 Thrust bearing 14 1 Thrust plate 15 1 O ring 16 1 Connex pin 17 1 Coupling 18 1 Activating ring with screw 20 1 O ring 21 1 A...

Страница 47: ...wa ay ys s use Alfa Laval genuine spare parts The warranty of Alfa Laval products is dependent on the use of Alfa Laval genuine spare parts 7 14 LKLA T actuator air spring NC NO 133 TD 407 017_2 48 C...

Страница 48: ...Spring assembly 10 2 Needle bearing 11 2 Needle bearing 12 2 Thrust bearing 13 1 Connex pin 14 1 Thrust plate 15 1 O ring 16 1 Connex pin 17 1 Coupling 18 1 Indication pin 19 1 Water rejector period 8...

Страница 49: ...llw wa ay ys s use Alfa Laval genuine spare parts The warranty of Alfa Laval products is dependent on the use of Alfa Laval genuine spare parts 7 15 LKLA T actuator air air 133 TD 407 016_2 23 50 CONT...

Страница 50: ...g 7 1 O ring 10 2 Needle bearing 11 2 Needle bearing 12 1 Thrust bearing 13 2 Connex pin 14 1 Thrust plate 15 1 O ring 16 2 Connex pin 17 1 Coupling 18 1 Indication pin 20 1 O ring 21 1 Air fitting 23...

Страница 51: ...of the user of this document to comply with all applicable intellectual property laws Without limiting any rights related to this document no part of this document may be copied reproduced or transmit...

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