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LKB Butterfly Valve (Alfa Laval)

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Water Hammer: Dangers and Tips to Prevent It From Happening

Parts List

Spare Parts

LKB-F DIN Service Kits

Type	DN 25	DN 32	DN 40	DN 50	DN 65	DN 80	DN 100	DN 125	DN 150
EPDM	9611923100	9611923101	9611923102	9611923103	9611923104	9611923105	9611923106	9611923107	9611923108
Silicone	9611923109	9611923110	9611923111	9611923112	9611923113	9611923114	9611923115	9611923116	9611923117
FPM	9611923118	9611923119	9611923120	9611923121	9611923122	9611923123	9611923124	9611923125	9611923126

LKB Parts list

LKB-F DIN Spare Parts

Part	DN 25	DN 32	DN 40	DN 50	DN 65	DN 80	DN 100	DN 125	DN 150	Diagram Key
Valve Body Half, AISI 316L	9612402401	9612402402	9612402403	9612402404	N/A	N/A	N/A	N/A	N/A	1
Valve Body Half, Welding, AISI 316L	N/A	N/A	N/A	N/A	9612402405	9612402406	9612402407	9612402408	9612402409	1
Disc, AISI 316L	9612073604	9612073704	9612073804	9612073904	9612074004	9612074104	9612074204	9612076904	9611413701	2
Bush Set, 10 pcs	9614464002	9614464002	9614464002	9614464003	9614464003	9614464003	9614464003	9614464008	9614464009	3
Bush Set, 10 pcs	9614464002	9614464002	9614464002	9614464003	9614464003	9614464003	9614464004	9614464008	9614464009	4
Set of Screws and Nuts	9612400101	9612400101	9612400101	9612400102	9612400103	9612400103	9612400104	9612400105	9612400106	6
Flange, AISI 316L	9612402501	9612402502	9612402503	9612402504	9612402505	9612402506	9612402507	9612402508	9612402509	7

LKB Parts list

LKB-F ISO Service Kits

Type	1	1.5	2	2.5	3	4
EPDM	9611923058	9611923059	9611923060	9611923061	9611923062	9611923063
Silicone	9611923064	9611923065	9611923066	9611923067	9611923068	9611923069
FPM	9611923070	9611923071	9611923072	9611923073	9611923074	9611923099
HNBR	9611923310	9611923311	9611923312	9611923313	9611923314	9611923315

LKB Parts list

LKB-F ISO Spare Parts

Part	1	1.5	2	2.5	3	4	Diagram Key
Valve Body Half, AISI 316L	9612402410	9612402411	9612402412	9612402413	9612402414	9612402415	1
Valve Body Half, AISI 304L	9611413680	9611411690	9611411770	9611411850	9611411930	9612046301	1
Disc, AISI 304	9611413680	9611411690	9611411770	9611411850	9611411930	9612046301	2
Disc, AISI 316L	9611413681	9611411691	9611411771	9611411851	9611411931	9612046302	2
Bush Set, 10 pcs	9614464002	9614464001	9614464002	9614464003	9614464004	9614464006	3
Bush Set, 10 pcs	9614464002	9614464001	9614464002	9614464003	9614464004	9614464006	4
Set of Screws and Nuts	9612400101	9612400101	9612400102	9612400102	9612400103	9612400104	6
Flange, AISI 316L	9612402510	9612402511	9612402512	9612402513	9612402514	9612402515	7

LKB Parts list

LKB Service Kits

Type	1	1.5	2	2.5	3	4	6
EPDM	9611923028	9611923029	9611923030	9611923031	9611923032	9611923033	9611923046
Silicone	9611923034	9611923035	9611923036	9611923037	9611923038	9611923039	9611923047
FPM	9611923040	9611923041	9611923042	9611923043	9611923044	9611923045	9611923048
HNBR	9611923160	9611923161	9611923162	9611923163	88142603	88142604	88142605
PFA	N/A	9611923183	9611923184	9611923185	9611923186	9611923187	N/A

LKLA-T 85 A/A Actuator Service Kits

1-2.5	3	4	6
9611923023	9611923023	9611923023	9611923024

LKB Butterfly Valve Parts List

Handle Spare Parts

Two and Four Position Regulating Handle

Part	1-2.5	3	4	6	Diagram Key
2 Position Handle, Complete	9612045001	9612045101	9612045901	N/A	-
4 Position Handle	9612045002	9612045102	9612045901	9612079101	-
Location Cap w/ 2 Pos.	9611411380	9611411430	9612046401	N/A	1a
Location Cap w/ 4 Pos.	9611417390	9611417400	9612046501	9612079201	1b
Transfer Block	9612045401	9612045501	9612046201	9612079301	2
Handle	9611411400	9611411401	9612046101	9612368501	3
Screw w/ Pin	9612045201	9612045301	9612045301	9612045301	4
Spring	9611991998	9611991998	9611991982	9612365101	5
Ball	9611991970	9611991970	9611991981	9611992713	6

LKB Butterfly Valve Parts List

Regulating Handle with Infinite Positions

Part	1-2.5	3	4	Diagram Key
Handle w/ Infinite Pos., Complete	9612047401	9612047402	9612047403	-
Location Cap	9612047101	9612047102	9612047103	1
Transfer Block	9612047001	9612047002	9612047003	2
Handle	9612047201	9612047202	9612047202	3
Screw w/ Pin	9612045201	9612045301	9612045301	4
Crosshead	9611991995	9611991996	9611991996	7

LKB Butterfly Valve Parts List

Handle for Indication Unit

Part	1-2.5	3	4	Diagram Key
Screw w/ Pin	9612045201	9612045301	9612045301	4
Spring	9611991998	9611991998	9611991982	5
Ball	9611991970	9611991970	9611991981	6
Bracket	9611416470	9611416480	9612081502	8
Screw	9611991686	9611991686	9611991686	9
Activating Ring w/ Screw	9611416690	9611416690	9611416690	11

LKB Butterfly Valve Parts List

Lockable Multiposition Handle

Part	1-2.5	3	4	Diagram Key
Handle, Complete	9612592801	9612592802	9612592803	-
Insert	9612588901	9612588902	N/A	1
Positioning Cap (3"-4")	N/A	9612588801	9612588801	2
Positioning Cap (1"-2.5")	9612588701	N/A	N/A	2
Screw	9612045302	9612045301	9612045301	3

LKB Butterfly Valve Parts List

Handle for Series B51A

Part	1	1.5	2	2.5	3	4	Diagram Key
Handle	331015	331015	331015	331015	331016	330776	6
Stop Plate	331141C	331141C	331141C	331141C	331142C	331142C	7
Ret. Screw	330028	330028	330028	330028	330035	330035	8

LKB Butterfly Valve Parts List

LKLA-T 133 A/A Actuator Spare Parts

Part	4	6	Diagram Key
Actuator, Complete	9612374908	9612374918	-
Air Cylinder	9612268501	9612268501	1
Rotating Cylinder	9612267801	9612267801	2
Piston	9612369902	9612369902	3
O-Ring, NBR	9611992367	9611992367	4
End Cap	9612271402	9612271402	5
Retaining Ring	9612268201	9612268201	6
O-Ring, NBR	9611990035	9611990035	7
Needle Bearing	9611991231	9611991231	10
Needle Bearing	9611992355	9611992355	11
Thrust Bearing	9611992347	9611992347	12
Connex Pin	9611992358	9611992358	13
Thrust Plate	9612280401	9612280401	14
O-Ring, NBR	9611990079	9611990079	15
Connex Pin	9611992357	9611992357	16
Coupling	9612282701	9612282703	17
Indication Pin	9612271901	9612271901	18
Water Rejector	9611417750	9611417750	19
O-Ring, NBR	22340421	22340421	20
Air Fitting	881249420	881249420	21
Guiding Band	9612369801	9612369801	24
Spring	9612370001	9612370001	25

LKB Butterfly Valve Parts List

LKLA-T 133 A/A Actuator Service Kits

4	6
9611923057	9611923057

LKB Butterfly Valve Parts List

LKLA-T 133 NC/NO Actuator Spare Parts

Part	4 (NC)	4 (NO)	6 (NC)	6 (NO)	Diagram Key
Actuator, Complete	9612374906	9612374907	9612374916	9612374917	-
Air Cylinder	9612268501	9612268501	9612268501	9612268501	1
Rotating Cylinder	9612267801	9612267801	9612267801	9612267801	2
Piston	9612369901	9612369902	9612369901	9612369902	3
O-Ring, NBR	9611992367	9611992367	9611992367	96911992367	4
End Cap	9612271402	9612271402	9612271402	9612271402	5
Retaining Ring	9612268201	9612268201	9612268201	9612268201	6
O-Ring, NBR	9611990035	9611990035	9611990035	9611990035	7
Spring Assembly	9612270101	9612270101	9612270101	9612270101	8
Needle Bearing	9611991231	9611991231	9611991231	9611991231	10
Needle Bearing	9611992355	9611992355	9611992355	96911992355	11
Thrust Bearing	9611992347	9611992347	9611992347	9611992347	12
Connex Pin	9611992357	9611992357	9611992357	9611992357	13
Thrust Plate	9612267101	9612267101	9612267101	9612267101	14
O-Ring, NBR	9611990079	9611990079	9611990079	9611990079	15
Connex Pin	9611992358	9611992358	9611992358	9611992358	16
Coupling	9612271501	9612271501	9612271503	9612271503	17
Indication Pin	9612271901	9612271901	9612271901	9612271901	18
Water Rejector	9611417750	9611417750	9611417750	9611417750	19
O-Ring	22340421	22340421	22340421	22340421	20
Air Fitting	881249420	881249420	881249420	881249420	21
Guiding Ring	9612369801	9612369801	9612369801	9612369801	24
Spring	9612370001	9612370001	9612370001	9612370001	25

LKB Butterfly Valve Parts List

LKLA-T 133 NC/NO Actuator Service Kits

4 (NC)	4 (NO)	6 (NC)	6 (NO)
9611923056	9611923056	9611923056	9611923056

LKB Butterfly Valve Parts List

LKLA-T 85 A/A Actuator Spare Parts

Part	1-2.5	3	4	6	Diagram Key
Actuator, Complete	9612194102	9612194103	9612194104	9612194201	-
Air Cylinder	9611417580	9611417580	9611417580	9611417420	1
Rotating Cylinder	9611417441	9611417441	9611417441	9611417440	2
Piston	9612193903	9612193903	9612193903	9612193903	3
O-Ring, NBR	9611990052	9611990052	9611990052	9611990052	4
End Cap	9612193601	9612193601	9612193601	9612193601	5
Retaining Ring	9611402021	9611402021	9611402021	9611402021	6
O-Ring, NBR	9611990396	9611990396	9611990396	9611990396	7
Needle Bearing	9611991230	9611991230	9611991230	9611991230	10
Needle Bearing	9611991231	9611991231	9611991231	9611991231	11
Thrust Bearing	9611991236	9611991236	9611991236	9611991236	12
Thrust Plate	9611417570	9611417570	9611417570	9611417540	14
O-Ring, NBR	9611991233	9611991233	9611991233	9611990030	15
Connex Pin	9611991235	9611991235	9611991235	9611991313	16
Coupling	9611417551	9611417561	9612044802	9611417471	17
Activating Ring w/ Screw	9611416690	9611416690	9611416690	9611416650	18
O-Ring, NBR	22340421	22340421	22340421	22340421	20
Air Fitting	881249420	881249420	881249420	881249420	21
Threaded Plug	9611991221	9611991221	9611991221	9611991221	23

LKB Butterfly Valve Parts List

LKB Spare Parts

Part	1	1.5	2	2.5	3	4	6	Diagram Key
Valve Body Half (AISI 304)	9611443650	9611443220	9611443230	9611443240	9611443070	9611413250	9611413670	1
Valve Body Half (AISI 316L)	9611443651	9611443221	9611443231	9611443241	9611443071	9611413251	9611413671	1
Disc (AISI 316L)	9611413681	9611411691	9611411771	9611411851	9611411931	N/A	9611413701	2
Disc, 12 (AISI 316L)	N/A	N/A	N/A	N/A	N/A	9612046302	N/A	2
Bushing	9611411810	9611411730	9611411810	9611411890	9611411970	9611412060	9611413790	3
Bushing	9611413760	9611411730	9611411810	9611411890	9611411970	9611412050	9611413790	4
Seal Ring, EPDM	9611414130	9611414090	9611414100	9611414110	9611414060	9611414120	9611414150	5
Seal Ring, Silicone	9611413720	9611411740	9611411820	9611411900	9611411980	9611412070	9611413740	5
Seal Ring, FPM	9611414133	9611414093	9611414103	9611414113	9611414063	9611414123	9611414153	5
Seal Ring, HNBR	9611414134	9611414094	9611414104	9611414114	9611414064	9611414124	9611414154	5
Seal Ring, PFA	N/A	9612900501	9612900601	9612900701	9612900801	9612900901	N/A	5
Set Screw M6 + Nut M6	9611417340	9611417340	N/A	N/A	N/A	N/A	N/A	6
Set Screw M8 + Nut M8	N/A	N/A	9611417350	9611417350	9611417360	N/A	N/A	6
Set Screw M10 + Nut M10	N/A	N/A	N/A	N/A	N/A	9611417370	N/A	6
Set Screw M15 + Nut M15	N/A	N/A	N/A	N/A	N/A	N/A	9611417380	6
Wing Nut Kit	9611416900	9611416900	9611416901	9611416901	9611416902	9611416903	9611416904	6a

LKB Butterfly Valve Parts List

LKLA-T 85 NC/NO Actuator Spare Parts

Part	1-2.5 (NC)	3 (NC)	4 (NC)	1-2.5 (NO)	3 (NO)	4 (NO)	Diagram Key
Actuator, Complete	9612194002	9612194003	9612194007	9612194005	9612194006	9612194008	-
Air Cylinder	9611417580	9611417580	9611417580	9611417580	9611417580	9611417580	1
Rotating Cylinder	9611416380	9611416380	9611416380	9611416380	9611416380	9611416380	2
Piston	9612193902	9612193902	9612193902	9612193901	9612193901	9612193901	3
O-Ring, NBR	9611990052	9611990052	9611990052	9611990052	9611990052	9611990052	4
End Cap	9612193601	9612193601	9612193601	9612193601	9612193601	9612193601	5
Retaining Ring	9611402021	9611402021	9611402021	9611402021	9611402021	9611402021	6
O-Ring, NBR	9611990396	9611990396	9611990396	9611990396	9611990396	9611990396	7
Inner Spring	9611991629	9611991629	9611991629	9611991629	9611991629	9611991629	8
Outer Spring	9611991631	9611991631	9611991631	9611991631	9611991631	9611991631	9
Needle Bearing	9611991230	9611991230	9611991230	9611991230	9611991230	9611991230	10
Needle Bearing	9611991231	9611991231	9611991231	9611991231	9611991231	9611991231	11
Thrust Bearing	9611991236	9611991236	9611991236	9611991236	9611991236	9611991236	12
Thrust Plate	9611416460	9611416460	9611416460	9611416460	9611416460	9611416460	14
O-Ring, NBR	9611991233	9611991233	9611991233	9611991233	9611991233	9611991233	15
Connex Pin	9611991235	9611991235	9611991235	9611991235	9611991235	9611991235	16
Coupling	9611416440	9611416450	9612044703	9611416440	9611416450	9612044703	17
Activating Ring w/ Screw	9611416690	9611416690	9611416690	9611416690	9611416690	9611416690	18
Water Rejector	9611417750	9611417750	9611417750	9611417750	9611417750	9611417750	19
O-Ring, NBR	22340421	22340421	22340421	22340421	22340421	22340421	20
Air Fitting	881249420	881249420	881249420	881249420	881249420	881249420	21

LKB Butterfly Valve Parts List

LKLA-T 85 NC/NO Actuator Service Kits

1-2.5 (NC)	3 (NC)	4 (NC)	1-2.5 (NO)	3 (NO)	4 (NO)
9611923021	9611923021	9611923021	9611923021	9611923021	9611923021

LKB Butterfly Valve Parts List

LKLA 133 A/A Actuator Spare Parts

Part	4	6	Diagram Key
Actuator, Complete	9612271308	9612271318	-
Air Cylinder	9612268501	9612268501	1
Rotating Cylinder	9612267801	9612267801	2
Piston	9612268001	9612268001	3
O-Ring NBR	9611992367	9611992367	4
End Cap	9612271401	9612271401	5
Retaining Ring	9612268201	9612268201	6
O-Ring, NBR	9611990035	9611990035	7
Needle Bearing	9611991231	9611991231	10
Needle Bearing	9611992355	9611992355	11
Thrust Bearing	9611992347	9611992347	12
Connex Pin	9611992358	9611992358	13
Thrust Plate	9612280401	9612280401	14
O-Ring, NBR	9611990079	9611990079	15
Connex Pin	9611992357	9611992357	16
Coupling	9612282701	9612282703	17
Indication Pin	9612271901	9612271901	18
Water Rejector	9611417750	9611417750	19
Retaining Plate	9612348601	9612348601	22
Threaded Plug	9611991221	9611991221	23

LKB Butterfly Valve Parts List

LKLA 133 A/A Actuator Service Kits

4	6
9611923022	9611923022

LKB Butterfly Valve Parts List

LKLA 133 NC/NO Spare Parts

Part	4 (NC)	4 (NO)	6 (NC)	6 (NO)	Diagram Key
Actuator, Complete	9612271306	9612271307	9612271316	9612271314	-
Air Cylinder	9612268501	9612268501	9612268501	9612268501	1
Rotating Cylinder	9612267801	9612267801	9612267801	9612267801	2
Piston	9612270001	9612268001	9612270001	9612268001	3
O-Ring, NBR	9611992367	9611992367	9611992367	9611992367	4
Retaining Ring	9612268201	9612268201	9612268201	9612268201	6
O-Ring, NBR	9611990035	9611990035	9611990035	9611990035	7
Spring Assembly	9612270101	9612270101	9612270101	9612270101	8
Needle Bearing	9611991231	9611991231	9611991231	9611991231	10
Needle Bearing	9611992355	9611992355	9611992355	9611992355	11
Thrust Bearing	9611992347	9611992347	9611992347	9611992347	12
Connex Pin	9611992357	9611992357	9611992357	9611992357	13
Thrust Plate	9612267101	9612267101	9612267101	9612267101	14
O-Ring, NBR	9611990079	9611990079	9611990079	9611990079	15
Connex Pin	9611992358	9611992358	9611992358	9611992358	16
Coupling	9612271501	9612271501	9612271503	9612271503	17
Indication Pin	9612271901	9612271901	9612271901	9612271901	18
Water Rejector	9611417750	9611417750	9611417750	9611417750	19

LKB Butterfly Valve Parts List

LKLA 133 NC/NO Actuator Service Kits

4 (NC)	4 (NO)	6 (NC)	6 (NO)
9611923020	9611923020	9611923020	9611923020

LKB Butterfly Valve Parts List

LKLA 85 A/A Spare Parts

Part	1-2.5	3	4	6	Diagram Key
Actuator	9611417491	9611417492	9611417493	9611417500	-
Air Cylinder	9611417580	9611417580	9611417580	9611417420	1
Rotating Cylinder	9611417441	9611417441	9611417441	9611417440	2
Piston	9611417520	9611417520	9611417520	9611417520	3
O-Ring, NBR	9611990052	9611990052	9611990052	9611990052	4
End Cap	3135707401	3135707401	3135707401	3135707401	5a
Retaining Ring	9611402021	9611402021	9611402021	9611402021	6
O-Ring, NBR	9611990396	9611990396	9611990396	9611990396	7
Needle Bearing	9611991230	9611991230	9611991230	9611991230	10
Needle Bearing	9611991231	9611991231	9611991231	9611991231	11
Thrust Bearing	9611991236	9611991236	9611991236	9611991236	12
Thrust Plate	9611417570	9611417570	9611417570	9611417540	14
O-Ring, NBR	9611991233	9611991233	9611991233	9611990030	15
Connex Pin	9611991235	9611991235	9611991235	9611991313	16
Coupling	9611417551	9611417561	9612044802	9611416650	17
Activating Ring w/ Screw	9611416690	9611416690	9611416690	N/A	18
Retaining Plate	9611414370	9611414370	9611414370	9611414370	22
Threaded Plug	9611991221	9611991221	9611991221	9611991221	23
Air/Air for Altop	9612081202	9612081203	9612081204	N/A	-
End Cap, Mark III (for Altop)	9611416740	9611416740	9611416740	N/A	5b

LKB Butterfly Valve Parts List

LKLA 85 A/A Service Kits

1-2.5	3	4	6
9611923011	9611923011	9611923011	9611923012

LKB Butterfly Valve Parts List

LKLA 85 NC/NO Actuator Spare Parts

Part	1-2.5 (NC)	3 (NC)	4 (NC)	1-2.5 (NO)	3 (NO)	4 (NO)	Diagram Key
Actuator, Complete	9611416301	9611416302	9611416306	9611416304	9611416305	9611416307	-
Air Cylinder	9611417580	9611417580	9611417580	9611417580	9611417580	9611417580	1
Rotating Cylinder	9611416380	9611416380	9611416380	9611416380	9611416380	9611416380	2
Piston	9612194401	9612194401	9612194401	9612194301	9612194301	9612194301	3
O-Ring, NBR	9611990052	9611990052	9611990052	9611990052	9611990052	9611990052	4
End Cap	3135707401	3135707401	3135707401	3135707401	3135707401	3135707401	5a
Retaining Ring	9611402021	9611402021	9611402021	9611402021	9611402021	9611402021	6
O-Ring, NBR	9611990396	9611990396	9611990396	9611990396	9611990396	9611990396	7
Inner Spring	9611991629	9611991629	9611991629	969119913629	9611991629	9611991626	8
Outer Spring	9611991631	9611991631	9611991631	9611991631	9611991631	9611991631	9
Needle Bearing	9611991230	9611991230	9611991230	9611991230	9611991230	9611991230	10
Needle Bearing	9611991231	9611991231	9611991231	9611991231	9611991231	9611991231	11
Thrust Bearing	9611991236	9611991236	9611991236	9611991236	9611991236	9611991236	12
Trust Plate	9611416460	9611416460	9611416460	9611416460	9611416460	9611416460	14
O-Ring, NBR	9611991233	9611991233	9611991233	9611991233	9611991233	9611991233	15
Connex Pin	9611991235	9611991235	9611991235	9611991235	9611991235	9611991235	16
Coupling	9611416440	9611416450	9612044703	9611416440	9611416450	9612044703	17
Activating Ring, Noryl w/ Screw	9611416690	9611416690	9611416690	9611416690	9611416690	9611416690	18
Water Rejector	9611417750	9611417750	9611417750	9611417750	9611417750	96114717750	19
Actuator, Complete for Altop	9611416781	9611416782	9611416786	9611416784	9611416785	9611416787	-
End Cap, Mark III (for Altop)	9611416740	9611416740	9611416740	9611416740	9611416740	9611416740	5b

LKB Butterfly Valve Parts List

LKLA 85 NC/NO Actuator Service Kits

1-2.5 (NC)	3 (NC)	4 (NC)	1-2.5 (NO)	3 (NO)	4 (NO)
9611923010	9611923010	9611923010	9611923010	9611923010	9611923010

LKB Butterfly Valve Parts List

LKB-F Butterfly Valve (Alfa Laval)

Literature

Blog Posts

Water Hammer: Dangers and Tips to Prevent It From Happening

Spare Parts

LKB-F DIN Service Kits

Type	DN 25	DN 32	DN 40	DN 50	DN 65	DN 80	DN 100	DN 125	DN 150
EPDM	9611923100	9611923101	9611923102	9611923103	9611923104	9611923105	9611923106	9611923107	9611923108
Silicone	9611923109	9611923110	9611923111	9611923112	9611923113	9611923114	9611923115	9611923116	9611923117
FPM	9611923118	9611923119	9611923120	9611923121	9611923122	9611923123	9611923124	9611923125	9611923126

LKB Parts list

LKB-F DIN Spare Parts

Part	DN 25	DN 32	DN 40	DN 50	DN 65	DN 80	DN 100	DN 125	DN 150	Diagram Key
Valve Body Half, AISI 316L	9612402401	9612402402	9612402403	9612402404	N/A	N/A	N/A	N/A	N/A	1
Valve Body Half, Welding, AISI 316L	N/A	N/A	N/A	N/A	9612402405	9612402406	9612402407	9612402408	9612402409	1
Disc, AISI 316L	9612073604	9612073704	9612073804	9612073904	9612074004	9612074104	9612074204	9612076904	9611413701	2
Bush Set, 10 pcs	9614464002	9614464002	9614464002	9614464003	9614464003	9614464003	9614464003	9614464008	9614464009	3
Bush Set, 10 pcs	9614464002	9614464002	9614464002	9614464003	9614464003	9614464003	9614464004	9614464008	9614464009	4
Set of Screws and Nuts	9612400101	9612400101	9612400101	9612400102	9612400103	9612400103	9612400104	9612400105	9612400106	6
Flange, AISI 316L	9612402501	9612402502	9612402503	9612402504	9612402505	9612402506	9612402507	9612402508	9612402509	7

LKB Parts list

LKB-F ISO Service Kits

Type	1	1.5	2	2.5	3	4
EPDM	9611923058	9611923059	9611923060	9611923061	9611923062	9611923063
Silicone	9611923064	9611923065	9611923066	9611923067	9611923068	9611923069
FPM	9611923070	9611923071	9611923072	9611923073	9611923074	9611923099
HNBR	9611923310	9611923311	9611923312	9611923313	9611923314	9611923315

LKB Parts list

LKB-F ISO Spare Parts

Part	1	1.5	2	2.5	3	4	Diagram Key
Valve Body Half, AISI 316L	9612402410	9612402411	9612402412	9612402413	9612402414	9612402415	1
Valve Body Half, AISI 304L	9611413680	9611411690	9611411770	9611411850	9611411930	9612046301	1
Disc, AISI 304	9611413680	9611411690	9611411770	9611411850	9611411930	9612046301	2
Disc, AISI 316L	9611413681	9611411691	9611411771	9611411851	9611411931	9612046302	2
Bush Set, 10 pcs	9614464002	9614464001	9614464002	9614464003	9614464004	9614464006	3
Bush Set, 10 pcs	9614464002	9614464001	9614464002	9614464003	9614464004	9614464006	4
Set of Screws and Nuts	9612400101	9612400101	9612400102	9612400102	9612400103	9612400104	6
Flange, AISI 316L	9612402510	9612402511	9612402512	9612402513	9612402514	9612402515	7

LKB Parts list

LKB Service Kits

Type	1	1.5	2	2.5	3	4	6
EPDM	9611923028	9611923029	9611923030	9611923031	9611923032	9611923033	9611923046
Silicone	9611923034	9611923035	9611923036	9611923037	9611923038	9611923039	9611923047
FPM	9611923040	9611923041	9611923042	9611923043	9611923044	9611923045	9611923048
HNBR	9611923160	9611923161	9611923162	9611923163	88142603	88142604	88142605
PFA	N/A	9611923183	9611923184	9611923185	9611923186	9611923187	N/A

LKLA-T 85 A/A Actuator Service Kits

1-2.5	3	4	6
9611923023	9611923023	9611923023	9611923024

LKB Butterfly Valve Parts List

Handle Spare Parts

Two and Four Position Regulating Handle

Part	1-2.5	3	4	6	Diagram Key
2 Position Handle, Complete	9612045001	9612045101	9612045901	N/A	-
4 Position Handle	9612045002	9612045102	9612045901	9612079101	-
Location Cap w/ 2 Pos.	9611411380	9611411430	9612046401	N/A	1a
Location Cap w/ 4 Pos.	9611417390	9611417400	9612046501	9612079201	1b
Transfer Block	9612045401	9612045501	9612046201	9612079301	2
Handle	9611411400	9611411401	9612046101	9612368501	3
Screw w/ Pin	9612045201	9612045301	9612045301	9612045301	4
Spring	9611991998	9611991998	9611991982	9612365101	5
Ball	9611991970	9611991970	9611991981	9611992713	6

LKB Butterfly Valve Parts List

Regulating Handle with Infinite Positions

Part	1-2.5	3	4	Diagram Key
Handle w/ Infinite Pos., Complete	9612047401	9612047402	9612047403	-
Location Cap	9612047101	9612047102	9612047103	1
Transfer Block	9612047001	9612047002	9612047003	2
Handle	9612047201	9612047202	9612047202	3
Screw w/ Pin	9612045201	9612045301	9612045301	4
Crosshead	9611991995	9611991996	9611991996	7

LKB Butterfly Valve Parts List

Handle for Indication Unit

Part	1-2.5	3	4	Diagram Key
Screw w/ Pin	9612045201	9612045301	9612045301	4
Spring	9611991998	9611991998	9611991982	5
Ball	9611991970	9611991970	9611991981	6
Bracket	9611416470	9611416480	9612081502	8
Screw	9611991686	9611991686	9611991686	9
Activating Ring w/ Screw	9611416690	9611416690	9611416690	11

LKB Butterfly Valve Parts List

Lockable Multiposition Handle

Part	1-2.5	3	4	Diagram Key
Handle, Complete	9612592801	9612592802	9612592803	-
Insert	9612588901	9612588902	N/A	1
Positioning Cap (3"-4")	N/A	9612588801	9612588801	2
Positioning Cap (1"-2.5")	9612588701	N/A	N/A	2
Screw	9612045302	9612045301	9612045301	3

LKB Butterfly Valve Parts List

Handle for Series B51A

Part	1	1.5	2	2.5	3	4	Diagram Key
Handle	331015	331015	331015	331015	331016	330776	6
Stop Plate	331141C	331141C	331141C	331141C	331142C	331142C	7
Ret. Screw	330028	330028	330028	330028	330035	330035	8

LKB Butterfly Valve Parts List

LKLA-T 133 A/A Actuator Spare Parts

Part	4	6	Diagram Key
Actuator, Complete	9612374908	9612374918	-
Air Cylinder	9612268501	9612268501	1
Rotating Cylinder	9612267801	9612267801	2
Piston	9612369902	9612369902	3
O-Ring, NBR	9611992367	9611992367	4
End Cap	9612271402	9612271402	5
Retaining Ring	9612268201	9612268201	6
O-Ring, NBR	9611990035	9611990035	7
Needle Bearing	9611991231	9611991231	10
Needle Bearing	9611992355	9611992355	11
Thrust Bearing	9611992347	9611992347	12
Connex Pin	9611992358	9611992358	13
Thrust Plate	9612280401	9612280401	14
O-Ring, NBR	9611990079	9611990079	15
Connex Pin	9611992357	9611992357	16
Coupling	9612282701	9612282703	17
Indication Pin	9612271901	9612271901	18
Water Rejector	9611417750	9611417750	19
O-Ring, NBR	22340421	22340421	20
Air Fitting	881249420	881249420	21
Guiding Band	9612369801	9612369801	24
Spring	9612370001	9612370001	25

LKB Butterfly Valve Parts List

LKLA-T 133 A/A Actuator Service Kits

4	6
9611923057	9611923057

LKB Butterfly Valve Parts List

LKLA-T 133 NC/NO Actuator Spare Parts

Part	4 (NC)	4 (NO)	6 (NC)	6 (NO)	Diagram Key
Actuator, Complete	9612374906	9612374907	9612374916	9612374917	-
Air Cylinder	9612268501	9612268501	9612268501	9612268501	1
Rotating Cylinder	9612267801	9612267801	9612267801	9612267801	2
Piston	9612369901	9612369902	9612369901	9612369902	3
O-Ring, NBR	9611992367	9611992367	9611992367	96911992367	4
End Cap	9612271402	9612271402	9612271402	9612271402	5
Retaining Ring	9612268201	9612268201	9612268201	9612268201	6
O-Ring, NBR	9611990035	9611990035	9611990035	9611990035	7
Spring Assembly	9612270101	9612270101	9612270101	9612270101	8
Needle Bearing	9611991231	9611991231	9611991231	9611991231	10
Needle Bearing	9611992355	9611992355	9611992355	96911992355	11
Thrust Bearing	9611992347	9611992347	9611992347	9611992347	12
Connex Pin	9611992357	9611992357	9611992357	9611992357	13
Thrust Plate	9612267101	9612267101	9612267101	9612267101	14
O-Ring, NBR	9611990079	9611990079	9611990079	9611990079	15
Connex Pin	9611992358	9611992358	9611992358	9611992358	16
Coupling	9612271501	9612271501	9612271503	9612271503	17
Indication Pin	9612271901	9612271901	9612271901	9612271901	18
Water Rejector	9611417750	9611417750	9611417750	9611417750	19
O-Ring	22340421	22340421	22340421	22340421	20
Air Fitting	881249420	881249420	881249420	881249420	21
Guiding Ring	9612369801	9612369801	9612369801	9612369801	24
Spring	9612370001	9612370001	9612370001	9612370001	25

LKB Butterfly Valve Parts List

LKLA-T 133 NC/NO Actuator Service Kits

4 (NC)	4 (NO)	6 (NC)	6 (NO)
9611923056	9611923056	9611923056	9611923056

LKB Butterfly Valve Parts List

LKLA-T 85 A/A Actuator Spare Parts

Part	1-2.5	3	4	6	Diagram Key
Actuator, Complete	9612194102	9612194103	9612194104	9612194201	-
Air Cylinder	9611417580	9611417580	9611417580	9611417420	1
Rotating Cylinder	9611417441	9611417441	9611417441	9611417440	2
Piston	9612193903	9612193903	9612193903	9612193903	3
O-Ring, NBR	9611990052	9611990052	9611990052	9611990052	4
End Cap	9612193601	9612193601	9612193601	9612193601	5
Retaining Ring	9611402021	9611402021	9611402021	9611402021	6
O-Ring, NBR	9611990396	9611990396	9611990396	9611990396	7
Needle Bearing	9611991230	9611991230	9611991230	9611991230	10
Needle Bearing	9611991231	9611991231	9611991231	9611991231	11
Thrust Bearing	9611991236	9611991236	9611991236	9611991236	12
Thrust Plate	9611417570	9611417570	9611417570	9611417540	14
O-Ring, NBR	9611991233	9611991233	9611991233	9611990030	15
Connex Pin	9611991235	9611991235	9611991235	9611991313	16
Coupling	9611417551	9611417561	9612044802	9611417471	17
Activating Ring w/ Screw	9611416690	9611416690	9611416690	9611416650	18
O-Ring, NBR	22340421	22340421	22340421	22340421	20
Air Fitting	881249420	881249420	881249420	881249420	21
Threaded Plug	9611991221	9611991221	9611991221	9611991221	23

LKB Butterfly Valve Parts List

LKB Spare Parts

Part	1	1.5	2	2.5	3	4	6	Diagram Key
Valve Body Half (AISI 304)	9611443650	9611443220	9611443230	9611443240	9611443070	9611413250	9611413670	1
Valve Body Half (AISI 316L)	9611443651	9611443221	9611443231	9611443241	9611443071	9611413251	9611413671	1
Disc (AISI 316L)	9611413681	9611411691	9611411771	9611411851	9611411931	N/A	9611413701	2
Disc, 12 (AISI 316L)	N/A	N/A	N/A	N/A	N/A	9612046302	N/A	2
Bushing	9611411810	9611411730	9611411810	9611411890	9611411970	9611412060	9611413790	3
Bushing	9611413760	9611411730	9611411810	9611411890	9611411970	9611412050	9611413790	4
Seal Ring, EPDM	9611414130	9611414090	9611414100	9611414110	9611414060	9611414120	9611414150	5
Seal Ring, Silicone	9611413720	9611411740	9611411820	9611411900	9611411980	9611412070	9611413740	5
Seal Ring, FPM	9611414133	9611414093	9611414103	9611414113	9611414063	9611414123	9611414153	5
Seal Ring, HNBR	9611414134	9611414094	9611414104	9611414114	9611414064	9611414124	9611414154	5
Seal Ring, PFA	N/A	9612900501	9612900601	9612900701	9612900801	9612900901	N/A	5
Set Screw M6 + Nut M6	9611417340	9611417340	N/A	N/A	N/A	N/A	N/A	6
Set Screw M8 + Nut M8	N/A	N/A	9611417350	9611417350	9611417360	N/A	N/A	6
Set Screw M10 + Nut M10	N/A	N/A	N/A	N/A	N/A	9611417370	N/A	6
Set Screw M15 + Nut M15	N/A	N/A	N/A	N/A	N/A	N/A	9611417380	6
Wing Nut Kit	9611416900	9611416900	9611416901	9611416901	9611416902	9611416903	9611416904	6a

LKB Butterfly Valve Parts List

LKLA-T 85 NC/NO Actuator Spare Parts

Part	1-2.5 (NC)	3 (NC)	4 (NC)	1-2.5 (NO)	3 (NO)	4 (NO)	Diagram Key
Actuator, Complete	9612194002	9612194003	9612194007	9612194005	9612194006	9612194008	-
Air Cylinder	9611417580	9611417580	9611417580	9611417580	9611417580	9611417580	1
Rotating Cylinder	9611416380	9611416380	9611416380	9611416380	9611416380	9611416380	2
Piston	9612193902	9612193902	9612193902	9612193901	9612193901	9612193901	3
O-Ring, NBR	9611990052	9611990052	9611990052	9611990052	9611990052	9611990052	4
End Cap	9612193601	9612193601	9612193601	9612193601	9612193601	9612193601	5
Retaining Ring	9611402021	9611402021	9611402021	9611402021	9611402021	9611402021	6
O-Ring, NBR	9611990396	9611990396	9611990396	9611990396	9611990396	9611990396	7
Inner Spring	9611991629	9611991629	9611991629	9611991629	9611991629	9611991629	8
Outer Spring	9611991631	9611991631	9611991631	9611991631	9611991631	9611991631	9
Needle Bearing	9611991230	9611991230	9611991230	9611991230	9611991230	9611991230	10
Needle Bearing	9611991231	9611991231	9611991231	9611991231	9611991231	9611991231	11
Thrust Bearing	9611991236	9611991236	9611991236	9611991236	9611991236	9611991236	12
Thrust Plate	9611416460	9611416460	9611416460	9611416460	9611416460	9611416460	14
O-Ring, NBR	9611991233	9611991233	9611991233	9611991233	9611991233	9611991233	15
Connex Pin	9611991235	9611991235	9611991235	9611991235	9611991235	9611991235	16
Coupling	9611416440	9611416450	9612044703	9611416440	9611416450	9612044703	17
Activating Ring w/ Screw	9611416690	9611416690	9611416690	9611416690	9611416690	9611416690	18
Water Rejector	9611417750	9611417750	9611417750	9611417750	9611417750	9611417750	19
O-Ring, NBR	22340421	22340421	22340421	22340421	22340421	22340421	20
Air Fitting	881249420	881249420	881249420	881249420	881249420	881249420	21

LKB Butterfly Valve Parts List

LKLA-T 85 NC/NO Actuator Service Kits

1-2.5 (NC)	3 (NC)	4 (NC)	1-2.5 (NO)	3 (NO)	4 (NO)
9611923021	9611923021	9611923021	9611923021	9611923021	9611923021

LKB Butterfly Valve Parts List

LKLA 133 A/A Actuator Spare Parts

Part	4	6	Diagram Key
Actuator, Complete	9612271308	9612271318	-
Air Cylinder	9612268501	9612268501	1
Rotating Cylinder	9612267801	9612267801	2
Piston	9612268001	9612268001	3
O-Ring NBR	9611992367	9611992367	4
End Cap	9612271401	9612271401	5
Retaining Ring	9612268201	9612268201	6
O-Ring, NBR	9611990035	9611990035	7
Needle Bearing	9611991231	9611991231	10
Needle Bearing	9611992355	9611992355	11
Thrust Bearing	9611992347	9611992347	12
Connex Pin	9611992358	9611992358	13
Thrust Plate	9612280401	9612280401	14
O-Ring, NBR	9611990079	9611990079	15
Connex Pin	9611992357	9611992357	16
Coupling	9612282701	9612282703	17
Indication Pin	9612271901	9612271901	18
Water Rejector	9611417750	9611417750	19
Retaining Plate	9612348601	9612348601	22
Threaded Plug	9611991221	9611991221	23

LKB Butterfly Valve Parts List

LKLA 133 A/A Actuator Service Kits

4	6
9611923022	9611923022

LKB Butterfly Valve Parts List

LKLA 133 NC/NO Spare Parts

Part	4 (NC)	4 (NO)	6 (NC)	6 (NO)	Diagram Key
Actuator, Complete	9612271306	9612271307	9612271316	9612271314	-
Air Cylinder	9612268501	9612268501	9612268501	9612268501	1
Rotating Cylinder	9612267801	9612267801	9612267801	9612267801	2
Piston	9612270001	9612268001	9612270001	9612268001	3
O-Ring, NBR	9611992367	9611992367	9611992367	9611992367	4
Retaining Ring	9612268201	9612268201	9612268201	9612268201	6
O-Ring, NBR	9611990035	9611990035	9611990035	9611990035	7
Spring Assembly	9612270101	9612270101	9612270101	9612270101	8
Needle Bearing	9611991231	9611991231	9611991231	9611991231	10
Needle Bearing	9611992355	9611992355	9611992355	9611992355	11
Thrust Bearing	9611992347	9611992347	9611992347	9611992347	12
Connex Pin	9611992357	9611992357	9611992357	9611992357	13
Thrust Plate	9612267101	9612267101	9612267101	9612267101	14
O-Ring, NBR	9611990079	9611990079	9611990079	9611990079	15
Connex Pin	9611992358	9611992358	9611992358	9611992358	16
Coupling	9612271501	9612271501	9612271503	9612271503	17
Indication Pin	9612271901	9612271901	9612271901	9612271901	18
Water Rejector	9611417750	9611417750	9611417750	9611417750	19

LKB Butterfly Valve Parts List

LKLA 133 NC/NO Actuator Service Kits

4 (NC)	4 (NO)	6 (NC)	6 (NO)
9611923020	9611923020	9611923020	9611923020

LKB Butterfly Valve Parts List

LKLA 85 A/A Spare Parts

Part	1-2.5	3	4	6	Diagram Key
Actuator	9611417491	9611417492	9611417493	9611417500	-
Air Cylinder	9611417580	9611417580	9611417580	9611417420	1
Rotating Cylinder	9611417441	9611417441	9611417441	9611417440	2
Piston	9611417520	9611417520	9611417520	9611417520	3
O-Ring, NBR	9611990052	9611990052	9611990052	9611990052	4
End Cap	3135707401	3135707401	3135707401	3135707401	5a
Retaining Ring	9611402021	9611402021	9611402021	9611402021	6
O-Ring, NBR	9611990396	9611990396	9611990396	9611990396	7
Needle Bearing	9611991230	9611991230	9611991230	9611991230	10
Needle Bearing	9611991231	9611991231	9611991231	9611991231	11
Thrust Bearing	9611991236	9611991236	9611991236	9611991236	12
Thrust Plate	9611417570	9611417570	9611417570	9611417540	14
O-Ring, NBR	9611991233	9611991233	9611991233	9611990030	15
Connex Pin	9611991235	9611991235	9611991235	9611991313	16
Coupling	9611417551	9611417561	9612044802	9611416650	17
Activating Ring w/ Screw	9611416690	9611416690	9611416690	N/A	18
Retaining Plate	9611414370	9611414370	9611414370	9611414370	22
Threaded Plug	9611991221	9611991221	9611991221	9611991221	23
Air/Air for Altop	9612081202	9612081203	9612081204	N/A	-
End Cap, Mark III (for Altop)	9611416740	9611416740	9611416740	N/A	5b

LKB Butterfly Valve Parts List

LKLA 85 A/A Service Kits

1-2.5	3	4	6
9611923011	9611923011	9611923011	9611923012

LKB Butterfly Valve Parts List

LKLA 85 NC/NO Actuator Spare Parts

Part	1-2.5 (NC)	3 (NC)	4 (NC)	1-2.5 (NO)	3 (NO)	4 (NO)	Diagram Key
Actuator, Complete	9611416301	9611416302	9611416306	9611416304	9611416305	9611416307	-
Air Cylinder	9611417580	9611417580	9611417580	9611417580	9611417580	9611417580	1
Rotating Cylinder	9611416380	9611416380	9611416380	9611416380	9611416380	9611416380	2
Piston	9612194401	9612194401	9612194401	9612194301	9612194301	9612194301	3
O-Ring, NBR	9611990052	9611990052	9611990052	9611990052	9611990052	9611990052	4
End Cap	3135707401	3135707401	3135707401	3135707401	3135707401	3135707401	5a
Retaining Ring	9611402021	9611402021	9611402021	9611402021	9611402021	9611402021	6
O-Ring, NBR	9611990396	9611990396	9611990396	9611990396	9611990396	9611990396	7
Inner Spring	9611991629	9611991629	9611991629	969119913629	9611991629	9611991626	8
Outer Spring	9611991631	9611991631	9611991631	9611991631	9611991631	9611991631	9
Needle Bearing	9611991230	9611991230	9611991230	9611991230	9611991230	9611991230	10
Needle Bearing	9611991231	9611991231	9611991231	9611991231	9611991231	9611991231	11
Thrust Bearing	9611991236	9611991236	9611991236	9611991236	9611991236	9611991236	12
Trust Plate	9611416460	9611416460	9611416460	9611416460	9611416460	9611416460	14
O-Ring, NBR	9611991233	9611991233	9611991233	9611991233	9611991233	9611991233	15
Connex Pin	9611991235	9611991235	9611991235	9611991235	9611991235	9611991235	16
Coupling	9611416440	9611416450	9612044703	9611416440	9611416450	9612044703	17
Activating Ring, Noryl w/ Screw	9611416690	9611416690	9611416690	9611416690	9611416690	9611416690	18
Water Rejector	9611417750	9611417750	9611417750	9611417750	9611417750	96114717750	19
Actuator, Complete for Altop	9611416781	9611416782	9611416786	9611416784	9611416785	9611416787	-
End Cap, Mark III (for Altop)	9611416740	9611416740	9611416740	9611416740	9611416740	9611416740	5b

LKB Butterfly Valve Parts List

LKLA 85 NC/NO Actuator Service Kits

1-2.5 (NC)	3 (NC)	4 (NC)	1-2.5 (NO)	3 (NO)	4 (NO)
9611923010	9611923010	9611923010	9611923010	9611923010	9611923010

LKB Butterfly Valve Parts List

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