Liberty Vs. Tarby™ Pump Part Comparison List
Liberty Process Comparable Pump Parts with Tarby

Liberty Vs. Tarby® Pump Part Comparison List

Liberty Series Progressive Cavity Pumps vs. Tarby©
Materials:
C = Cast Iron
D = Tool Steel/Carbon Steel
S or SS = Stainless Steel
Q = Buna Nitrile
R = Natural Rubber
B = EPDM
F = Viton
Pump Designation:
First letter = Casings
Second letter = Rotor and other metal wettable parts
Third letter = Stator Elastomer
I.E. CDQ = Cast Iron Casings, TSCP Rotor/Carbon Steel Metal Parts, Buna Nitrile Stator
 
Pump Size L3 - For Part Key Click Here
Liberty Part Description Liberty p/n Can Replace
Tarby® p/n
Stator 1LL3 CDB EPDM/steel  1LL3-21BC 400-30BMAA
Stator 1LL3 CDF Viton/steel 1LL3-21FC 400-30BFAA
Stator 1LL3 CDQ Buna/steel 1L3-21QC 400-30BDAA
Stator 1LL3 CDR Nat.rubber/steel 1LL3-21RC 400-30BKAA
Stator 2LL3 CDB EPDM/steel  2LL3-21BC 400-30BMBA
Stator 2LL3 CDF Viton/steel 2LL3-21FC 400-30BFBA
Stator 2LL3 CDQ Buna/steel 2LL3-21QC 400-30BDBA
Stator 2LL3 CDR Nat.rubber/steel 2LL3-21RC 400-30BKBA
Stator 3LL3 CDB EPDM/steel  3LL3-21BC 400-30BMCA
Stator 3LL3 CDF Viton/steel 3LL3-21FC 400-30BFCA
Stator 3LL3 CDQ Buna/steel 3LL3-21QC 400-30BDCA
Stator 3LL3 CDR Nat.rubber/steel 3LL3-21RC 400-30BKCA
Stator 6ML2 CDB EPDM/steel 6ML2-21BC xxx
Stator 6ML2 CDF Viton/steel 6ML2-21FC xxx
Stator 6ML2 CDQ Buna/steel 6ML2-21QC xxx
Stator 6ML2 CDR Nat.rubber/steel 6ML2-21RC xxx
Stator 1LL3 SSB EPDM/SS 1LL3-21BS 400-30BRAA
Stator 1LL3 SSF Viton/SS 1LL3-21FS 400-30BZAA
Stator 1LL3 SSQ Buna/SS 1LL3-21QS 400-30ABAA
Stator 1LL3 SSR Nat.rubber/SS 1LL3-21RS 400-30BVAA
Stator 2LL3 SSB EPDM/SS 2LL3-21BS 400-30BRBA
Stator 2LL3 SSF Viton/SS 2LL3-21FS 400-30BZBA
Stator 2LL3 SSQ Buna/SS 2LL3-21QS 400-30ABBA
Stator 2LL3 SSR Nat.rubber/SS 2LL3-21RS 400-30BVBA
Stator 3LL3 SSB EPDM/SS 3LL3-21BS 400-30BRCA
Stator 3LL3 SSF Viton/SS 3LL3-21FS 400-30BZCA
Stator 3LL3 SSQ Buna/SS 3LL3-21QS 400-30ABCA
Stator 3LL3 SSR Nat.rubber/ 3LL3-21RS 400-30BVCA
Stator 6ML2 SSB EPDM/SS 6ML2-21BS xxx
Stator 6ML2 SSF Viton/SS 6ML2-21FS xxx
Stator 6ML2 SSQ Buna/SS 6ML2-21QS xxx
Stator 6ML2 SSR Nat.rubber/SS 6ML2-21RS xxx
Rotor 1LL3 CDQ Ch Pl'd hard st. 1LL3-22D 700-30BAAA
Rotor 2LL3 CDQ Ch Pl'd hard st. 2LL3-22D 700-30BABA
Rotor 3LL3 CDQ Ch Pl'd hard st. 3LL3-22D 700-30BACA
Rotor 6ML2 CDQ Ch Pl`d hard st. 6ML2-22D xxx
Rotor 1LL3 SSQ Stainless St. 1LL3-22S 700-30BBAA
Rotor 2LL3 SSQ  Stainless st. 2LL3-22S 700-30BBBA
Rotor 3LL3 SSQ  Stainless st. 3LL3-22S 700-30BBCA
Rotor 6ML2 SSQ Stainless st. 6ML2-22S xxx
Drive Shaft 3LL3 STD-CDQ 3LL3-26D 261-30BAAA
Drive Shaft NPT-CDQ xxx 261-30BAAM
Drive Shaft 3LL3 STD-SS 3LL3-26S 261-30BBAA
Drive Shaft NPT-SS xxx 261-30BBAM
Con-Rod  LL3 CDQ  LL3-25D 250-30BAAA
Con-Rod  LL3 SSQ LL3-25S 250-30BBAA
Rotor Pin LL3 CDQ LL3-47D 450-30BAAA
Rotor Pin LL3 SSQ LL3-47S 450-30BBAA
Shaft Pin LL3 CDQ LL3-46D 460-30BAAA
Shaft Pin LL3 SSQ LL3-46S 460-30BBAA
Thrust Bearing LL3 CDQ LL3-30D 301-30BAAA
Radial Bearing LL3 CDQ LL3-29D 291-30BAAA
Pump Size L3 cont.- For Part Key Click Here
Liberty Part Description Liberty p/n Can Replace
Tarby® p/n
Bearing Spacer LL3 CDQ LL3-33D 331-30BAAA
Bearing Cover Plate LL3 CDQ LL3-34D 341-30ADAA
Shaft Collar LL3 CDQ LL3-49D 491-30BAAA
Rotor Pin Retainer LL3 CDQ LL3-50D 501-30BBAA
Con-Rod Washer LL3 CDQ LL3-53D 531-30AJAA
Lantern Ring Set (2-ps) LL3 CDQ LL3-57D 571-30AFAA
Bearing Lock Nut LL3 CDQ LL3-58D 581-30BAAA
Bearing Lock Washer LL3 CDQ LL3-59D 591-30BAAA
Radial Grease Seal LL3 CDQ LL3-61D 611-30BDAA
Thrust Grease Seal LL3 CDQ LL3-62D 621-30BDAA
Drive Pin Ret Screw LL3 CDQ LL3-54D 540-30BAAA
Drive Pin Ret Screw LL3 SSQ LL3-54S 540-30BBAA
Ret Screw Washer LL3 CDQ xxx 731-30BAAA
Packing Washer LL3 CDQ xxx 650-30BAAA
Packing Washer LL3 SSQ xxx 650-30BBAA
Packing Gland LL3 CDQ LL3-41D 410-30BAAA
Packing Gland LL3 SSQ LL3-41S 410-30BBAA
Packing CDB,CDR,CDQ,CDF xxx 423-30ALAA
Packing Teflon LL3 LL3-42T 427-30AFAA
Reducer LL3 CDQ LL3-9D 191-30BAAA
Reducer LL3 SSQ LL3-9SS 191-30BBAA
Suction Housing LL3 CDQ LL3-2D 121-30ADA2
Suction Housing LL3 SSQ LL3-2SS 121-30BBA2
Bearing Housing LL3 CDQ LL3-34D 151-30ADA2
Pump Support LL3 CDQ LL3-37D 371-30ADA2
Stator Support LL3 CDQ LL3-38D 381-30ADAA
Con Rod Kit LL3 CDQ LL3-25KD 250-30BAAK
Con Rod Kit LL3 SSQ LL3-25KS 250-30BBAK
Bearing Kit xxx 291-30BAAK
 
Pump Size L4 - For Part Key Click Here
Liberty Part Description Liberty p/n Can Replace
Tarby® p/n
Stator 1LL4 CDB EPDM/Steel 1LL4-21BC 400-31BMAA
Stator 1LL4 CDF Viton/Steel 1LL4-21FC 400-31BFAA
Stator 1LL4 CDQ Buna/Steel 1LL4-21QC 400-31BDAA
Stator 1LL4 CDR Nat.Rubber/Stl 1LL4-21RC 400-31BKAA
Stator 2LL4 CDB EPDM/Steel 2LL4-21BC 400-31BMBA
Stator 2LL4 CDF Viton/Steel 2LL4-21FC 400-31BFBA
Stator 2LL4 CDQ Buna/Steel 2LL4-21QC 400-31BDBA
Stator 2LL4 CDR Nat.Rubber/Stl 2LL4-21RC 400-31BKBA
Stator 3LL4 CDB EPDM/Steel 3LL4-21BC 400-31BMCA
Stator 3LL4 CDF Viton/Steel 3LL4-21FC 400-31BFCA
Stator 3LL4 CDQ Buna/Steel 3LL4-21QC 400-31BDCA
Stator 3LL4 CDR Nat.Rubber/Stl 3LL4-21RC 400-31BKCA
Stator 6ML3 CDB EPDM/Steel 6ML3-21BC 400-83BMFA
Pump Size L4 cont. - For Part Key Click Here
Liberty Part Description Liberty p/n Can Replace
Tarby® p/n
Stator 6ML3 CDF Viton/Steel 6ML3-21FC 400-83BFFA
Stator 6ML3 CDQ Buna/Steel 6ML3-21QC 400-83BDFA
Stator 6ML3 CDR Nat.Rubber/Stl 6ML3-21RC 400-83BKFA
Stator 1LL4 SSB EPDM/SS 1LL4-21BS 400-31BRAA
Stator 1LL4 SSF Viton/SS 1LL4-21FS 400-31BZAA
Stator 1LL4 SSQ Buna/SS 1LL4-21QS 400-31ABAA
Stator 1LL4 SSR Nat. Rubber/SS 1LL4-21RS 400-31BVAA
Stator 2LL4 SSB EPDM/SS 2LL4-21BS 400-31BRBA
Stator 2LL4 SSF Viton/SS 2LL4-21FS 400-31BZBA
Stator 2LL4 SSQ Buna/SS 2LL4-21QS 400-31ABBA
Stator 2LL4 SSR Nat. Rubber/SS 2LL4-21RS 400-31BVBA
Stator 3LL4 SSB EPDM/SS 3LL4-21BS 400-31BRCA
Stator 3LL4 SSF Viton/SS 3LL4-21FS 400-31BZCA
Stator 3LL4 SSQ Buna/SS 3LL4-21QS 400-31ABCA
Stator 3LL4 SSR Nat.Rubber/SS 3LL4-21RS 400-31BVCA
Stator 6ML3 SSB EPDM/SS 6ML3-21BS 400-83BRFA
Stator 6ML3 SSF Viton/SS 6ML3-21FS 400-83BZFA
Stator 6ML3 SSQ Buna/SS 6ML3-21QS 400-83ABFA
Stator 6ML3 SSR Nat.Rubber/SS 6ML3-21RS 400-83BVFA
Rotor 1LL4 CDQ Ch.Pltd.Hard St 1LL4-22D 700-31BAAA
Rotor 2LL4 CDQ Ch.Pltd.Hard St 2LL4-22D 700-31BABA
Rotor 3LL4 CDQ Ch.Pltd.Hard St 3LL4-22D 700-31BACA
Rotor 6ML3 CDQ Ch.Pltd.Hard St 6ML3-22D 700-83BAFA
Rotor 1LL4 SSQ 1LL4-22S 700-31BBAA
Rotor 2LL4 SSQ 2LL4-22S 700-31BBBA
Rotor 3LL4 SSQ 3LL4-22S 700-31BBCA
Rotor 6ML3 SSQ  6ML3-22S 700-83BBFA
Drive Shaft LL4 STD-CDQ LL4-26D 261-31BAAA
Drive Shaft NPT-CDQ xxx 261-31BAAM
Drive Shaft LL4 STD-SSQ LL4-26S 261-31BBAA
Drive Shaft NPT-SSQ xxx 261-31BBAM
Con-Rod  LL4 CDQ LL4-25D 250-31BAAA
Con-Rod  LL4 SSQ LL4-25S 250-31BBAA
Rotor Head Adapter CDQ xxx 321-83BAAA
Rotor Head Adapter SSQ xxx 321-83BBAA
Rotor Head Pin CDQ xxx 471-83BAAA
Rotor Head Pin SSQ xxx 471-83BBAA
Rotor Pin LL4 CDQ LL4-47D 450-31BAAA
Rotor Pin LL4 SSQ LL4-47S 450-31BBAA
Shaft Pin LL4 CDQ LL4-46D 460-31BAAA
Shaft Pin LL4 SSQ LL4-46S 460-31BBAA
Thrust Bearing LL4 CDQ LL4-30D 301-31BAAA
Radial Bearing LL4 CDQ LL4-29D 291-31BAAA
Pump Size L4 cont. - For Part Key Click Here
Liberty Part Description Liberty p/n Can Replace
Tarby® p/n
Bearing Spacer LL4 CDQ LL4-33D 331-31BAAA
Bearing Cover Plate LL4 CDQ LL4-34D 341-31ADAA
Shaft Collar LL4 CDQ LL4-49D 491-31BAAA
Shaft Collar LL4 SSQ LL4-49S 491-31BBAA
Pin Retainer LL4 CDQ LL4-50D 501-31BBAA
Con-Rod Washer LL4 CDQ LL4-53D 531-31AJAA
Lantern Ring Set (2ps) LL4 CDQ LL4-57D 571-31AFAA
Bearing Lock Nut LL4 CDQ LL4-58D 581-31BAAA
Bearing Lock Washer CDQ xxx 591-31BAAA
Radial Grease Seal LL4 CDQ LL4-61D 611-31BDAA
Thrust Grease Seal LL4 CDQ LL4-62D 621-31BDAA
Drive Pin Ret Screw LL4 CDQ LL4-54D 540-31BAAA
Drive Pin Ret Screw LL4 SSQ LL4-54S 540-31BBAA
Ret Screw Washer LL4 CDQ xxx 731-31BAAA
Packing Washer LL4 CDQ xxx 650-31BAAA
Packing Washer LL4 SSQ xxx 650-31BBAA
Packing Gland LL4 CDQ LL4-41D 410-31BAAA
Packing Gland LL4 SSQ LL4-41S 410-31BBAA
Packing CDB, CDR, CDQ, CDF xxx 423-31ALAA
Packing Teflon LL4 LL4-42T 423-31AFAA
Reducer  LL4 CDQ LL4-9D 191-31BAAA
Reducer  LL4 SSQ LL4-9S 191-31BBAA
Suction Housing  LL4 CDQ LL4-2D 121-31ADAA
Suction Housing  LL4 SSQ LL4-2S 121-31BBAA
Bearing Housing  LL4 CDQ LL4-5D 151-31ADAA
Pump Support LL4-37D 371-31ADAA
Stator Support  LL4 CDQ LL4-38D 381-31ADAA
Support Bushing xxx 711-83BAAA
O Ring xxx 610-31AJAA
Adapter Bushing CDQ xxx 511-83BAAA
Adapter Bushing SSQ xxx 511-83BBAA
Con-Rod Kit  LL4 CDQ LL4-25KD 250-31BAAK
Con-Rod Kit  LL4 SSQ LL4-25KS 250-31BBAK
Bearing Kit xxx 291-31BBAK
 
Pump Size L6 - For Part Key Click Here
Liberty Part Description Liberty p/n Can Replace
Tarby® p/n
Stator 1LL6 CDB EPDM/Steel 1LL6-21BC 400-32BMAA
Stator 1LL6 CDF Viton/Steel 1LL6-21FC 400-32BFAA
Stator 1LL6 CDQ Buna/Steel 1LL6-21QC 400-32BDAA
Stator 1LL6 CDR  Nat. Rubber/St 1LL6-21RC 400-32BKAA
Stator 2LL6 CDB EPDM/Steel 2LL6-21BC 400-32BMBA
Stator 2LL6 CDF  Viton/Steel 2LL6-21FC 400-32BFBA
Stator 2LL6 CDQ Buna/Steel 2LL6-21QC 400-32BDBA
Stator 2LL6 CDR Nat. Rubber/St 2LL6-21RC 400-32BKBA
Stator 3LL6 CDB  EPDM/Steel 3LL6-21BC 400-32BMCA
Stator 3LL6 CDF  Viton/Steel 3LL6-21FC 400-32BFCA
Stator 3LL6 CDQ Buna/Steel 3LL6-21QC 400-32BDCA
Stator 3LL6 CDR Nat.Rubber/St 3LL6-21RC 400-32BKCA
Stator 6ML4 CDB EPDM/Steel 6ML4-21BC 400-85BMFA
Stator 6ML4 CDF  Viton/Steel 6ML4-21FC 400-85BFFA
Stator 6ML4 CDQ Buna/Steel 6ML4-21QC 400-85BDFA
Stator 6ML4 CDR Nat.Rubber/St 6ML4-21RC 400-85BKFA
Stator 1LL6 SSB EPDM/SS 1LL6-21BS 400-32BRAA
Stator 1LL6 SSF Viton/SS 1LL6-21FS 400-32BZAA
Stator 1LL6 SSQ Buna/SS 1LL6-21QS 400-32ABAA
Stator 1LL6 SSR Nat. Rubber/SS 1LL6-21RS 400-32BVAA
Stator 2LL6 SSB EPDM/SS 2LL6-21BS 400-32BRBA
Stator 2LL6 SSF  Viton/SS 2LL6-21FS 400-32BZBA
Stator 2LL6 SSQ Buna/SS 2LL6-21QS 400-32ABBA
Stator 2LL6 SSR Nat. Rubber/SS 2LL6-21RB 400-32BVBA
Stator 3LL6 SSB EPDM/SS 3LL6-21BS 400-32BRCA
Stator 3LL6 SSF  Viton/SS 3LL6-21FS 400-32BZCA
Stator 3LL6 SSQ Buna/SS 3LL6-21QS 400-32ABCA
Stator 3LL6 SSR Nat. Rubber/SS 3LL6-21RS 400-32BVCA
Stator 6ML4 SSB EPDM/SS 6ML4-21BS 400-85BRFA
Stator 6ML4 SSF Viton/SS 6ML4-21FS 400-85BZFA
Stator 6ML4 SSQ Buna/SS 6ML4-21QS 400-85ABFA
Stator 6ML4 SSQ Nat.Rubber/SS 6ML4-21RS 400-85BVFA
Pump Size L6 cont. - For Part Key Click Here
Liberty Part Description Liberty p/n Can Replace
Tarby® p/n
Rotor 1LL6 CDQ Ch.Pltd.Hard St 1LL6-22D 700-32BAAA
Rotor 2LL6 CDQ Ch.Pltd.Hard St 2LL6-22D 700-32BABA
Rotor 3LL6 CDQ Ch.Pltd.Hard St 3LL6-22D 700-32BACA
Rotor 1LL6 SSQ 1LL6-22S 700-32BBAA
Rotor 2LL6 SSQ 2LL6-22S 700-32BBBA
Rotor 3LL6 SSQ 3LL6-22S 700-32BBCA
Drive Shaft STD LL6 CDQ LL6-26D 261-32BAAA
Drive Shaft NPT-CDQ xxx 261-32BAAM
Drive Shaft STD LL6 SSQ LL6-26S 261-32BBAA
Drive Shaft NPT-SSQ xxx 261-32BBAM
Con-Rod LL6 CDQ LL6-25D 250-32BAAA
Con-Rod LL6 SSQ LL6-25S 250-32BBAA
Rotor Head Adapter CDQ xxx 321-BAAA
Rotor Head Adapter SSQ xxx 321-32BBAA
Rotor Head Pin CDQ xxx 471-32BAAA
Rotor Head Pin SSQ xxx 471-32BBAA
Rotor Pin LL6 CDQ LL6-47D 450-32BAAA
Rotor Pin LL6 SSQ LL6-47S 450-32BBAA
Shaft Pin LL6 CDQ LL6-46D 460-32BAAA
Shaft Pin LL6 SSQ LL6-46S 460-32BBAA
Thrust Bearing LL6 CDQ LL6-30D 301-32BAAA
Radial Bearing LL6 CDQ LL6-29D 291-32BAAA
Bearing Spacer LL6 CDQ LL6-33D 331-32BAAA
Bearing Cover Plate LL6 CDQ LL6-34D 341-32ADAA
Shaft Collar LL6 CDQ LL6-49D 491-32BAAA
Pin Retainer LL6 CDQ LL6-50D 501-32BBAA
Pump Size L6 cont. - For Part Key Click Here
Liberty Part Description Liberty p/n Can Replace
Tarby® p/n
Con-Rod Washer LL6 CDQ LL6-53D 531-32AJAA
Lantern Ring Set ( 2 ps) LL6 CDQ LL6-57D 571-32AFAA
Bearing Lock Nut LL6 CDQ LL6-58D 581-32BAAA
Bearing Lock Washer LL6 CDQ xxx 591-32BAAA
Radial Grease Seal LL6 CDQ LL6-61D 611-32BDAA
Thrust Grease Seal LL6 CDQ LL6-62D 621-32BDAA
Drive Pin Ret Screw LL6 CDQ LL6-54D 540-32BAAA
Drive Pin Ret Screw LL6 SSQ LL6-54S 540-32BBAA
Ret Screw Washer LL6 CDQ xxx 731-32BAAA
Packing Washer LL6 CDQ xxx 650-32BAAA
Packing Washer LL6 SSQ xxx 650-32BBAA
Packing Gland LL6 CDQ LL6-41D 410-32BAAA
Packing Gland LL6 SSQ LL6-41S 410-32BBAA
Packing CDB, CDR, CDQ, CDF xxx 423-32ALAA
Packing Teflon LL6-42T 427-32AFAA
Reducer LL6 CDQ LL6-9D 191-32BAAA
Reducer LL6 SSQ LL6-9S 191-32BBAA
Suction Housing LL6 CDQ LL6-2D 121-32ADAA
Suction Housing LL6 SSQ LL6-2S 121-32BBAA
Bearing Housing LL6 CDQ LL6-5D 151-32ADAA
Pump Support LL6 CDQ LL6-37D 371-32ADAA
Stator Support LL6 CDQ LL6-38D 381-32ADAA
Support Bushing LL6 CDQ  xxx 711-85BAAA
O Ring xxx 610-32AJAA
Adapter Bushing CDQ xxx 511-85BAAA
Adapter Bushing SSQ xxx 511-85BBAA
Con-Rod Kit LL6 CDQ LL6-25KD 250-32BAAK
Con-Rod Kit LL6 SSQ LL6-25KS 250-32BBAK
Bearing Kit xxx 291-32BBAK
 
Pump Size L8 - For Part Key Click Here
Liberty Part Description Liberty p/n Can Replace
Tarby® p/n
Stator 1LL8 CDB EPDM/Steel 1LL8-21BC 400-33BMAA
Stator 1LL8 CDF Viton/Steel 1LL8-21FC 400-33BFAA
Stator 1LL8 CDQ Buna/Steel 1LL8-21QC 400-33BDAA
Stator 1LL8 CDR Nat. Rubber/St 1LL8-21RC 400-33BKAA
Stator 2LL8 CDB EPDM/Steel 2LL8-21BC 400-33BMBA
Stator 2LL8 CDF Viton/Steel 2LL8-21FC 400-33BFBA
Stator 2LL8 CDQ Buna/Steel 2LL8-21QC 400-33BDBA
Stator 2LL8 CDR Nat.Rubber/St 2LL8-21RC 400-33BKBA
Stator 3LL8 CDB EPDM/Steel 3LL8-21BC 400-33BMCA
Stator 3LL8 CDF Viton/Steel 3LL8-21FC 400-33BFCA
Stator 3LL8 CDQ Buna/Steel 3LL8-21QC 400-33BDCA
Stator 3LL8 CDR Nat. Rubber/St 3LL8-21RC 400-33BKCA
Stator 1LL8 SSB EPDM/SS 1LL8-21BS 400-33BRAA
Stator 1LL8 SSF Viton/SS 1LL8-21FS 400-33BZAA
Stator 1LL8 SSQ Buna/SS 1LL8-21QS 400-33ABAA
Stator 1LL8 SSR Nat. Rubber/SS 1LL8-21RS 400-33BVAA
Stator 2LL8 SSB EPDM/SS 2LL8-21BS 400-33BRBA
Stator 2LL8 SSF Viton/SS 2LL8-21FS 400-33BZBA
Stator 2LL8 SSQ Buna/SS 2LL8-21QS 400-33ABBA
Stator 2LL8 SSR Nat. Rubber/SS 2LL8-21RS 400-33BVBA
Stator 3LL8 SSB EPDM/SS 3LL8-21BS 400-33BRCA
Stator 3LL8 SSF Viton/SS 3LL8-21FS 400-33BZCA
Stator 3LL8 SSQ Buna/SS 3LL8-21QS 400-33ABCA
Stator 3LL8 SSR  Nat. Rubber/SS 3LL8-21RS 400-33BVCA
Pump Size L8 cont. - For Part Key Click Here
Liberty Part Description Liberty p/n Can Replace
Tarby® p/n
Rotor 1LLL8 CDQ Ch.Pltd.Hard Stl. 1LL8-22D 700-33BAAA
Rotor 2LL8 CDQ Ch.Pltd.Hard Stl. 2LL8-22D 700-33BABA
Rotor 3LL8 CDQ Ch.Pltd.Hard Stl. 3LL8-22D 700-33BACA
Rotor 1LL8 SSQ 1LL8-22S 700-33BBAA
Rotor 2LL8 SSQ 2LL8-22S 700-33BBBA
Rotor 3LL8 SSQ 3LL8-22S 700-33BBCA
Drive Shaft LL8 STD-CDQ LL8-26D 261-33BAAA
Drive Shaft NPT-CDQ xxx 261-33BAAM
Drive Shaft LL8 STD-SSQ LL8-26S 261-33BBAA
Drive Shaft NPT-SSQ xxx 261-33BBAM
Con-Rod CDQ LL8-25D 250-33BAAA
Con-Rod SSQ LL8-25S 250-33BBAA
Rotor Head Adapter CDQ xxx 321-89BAAA
Rotor Head Adapter SSQ xxx 321-89BBAA
Rotor Head Adapter CDQ xxx 322-86BAAA
Rotor Head Adapter SSQ xxx 322-86BBAA
Rotor Head Adapter CDQ xxx 323-86BAAA
Rotor Head Adapter SSQ xxx 323-86BBAA
Rotor Pin LL8 CDQ LL8-47D 471-89BAAA
Rotor Pin LL8 SSQ LL8-47S 471-89BBAA
Rotor Pin/Shaft LL8 CDQ LL8-46D 450-33BAAA
Rotor Pin/Shaft LL8 SSQ LL8-46S 450-33BBAA
Thrust Ball Bearing LL8 CDQ LL8-30D 301-33BAAA
Radial Ball Bearing LL8 CDQ LL8-29D 291-33BAAA
Bearing Spacer LL8 CDQ LL8-33D 331-33BAAA
Bearing Cover Plate LL8 CDQ LL8-34D 341-33ADAA
Shaft Collar  LL8 CDQ LL8-49D 491-33BAAA
Pin Retainer LL8 CDQ LL8-50D 501-33BBAA
Con-Rod Washer LL8 CDQ LL8-53D 531-33AJAA
Lantern Ring Set (2-ps) LL8 CDQ LL8-57D 571-33AFAA
Pump Size L8 cont. - For Part Key Click Here
Liberty Part Description Liberty p/n Can Replace
Tarby® p/n
Bearing Lock Nut LL8 CDQ LL8-58D 581-33BAAA
Bearing Lock Washer LL8 CDQ xxx 591-33BAAA
Radial Grease Seal LL8 CDQ LL8-61D 611-33BDAA
Thrust Grease Seal LL8 CDQ LL8-62D 621-33BDAA
Drive Pin Ret.Screw LL8 CDQ LL8-54D 540-33BAAA
Drive Pin Ret.Screw LL8 SSQ LL8-54S 540-33BBAA
Ret.Screw Washer LL8 CDQ xxx 731-33BAAA
Packing Washer LL8 CDQ xxx 650-33BAAA
Packing Washer LL8 SSQ xxx 650-33BBAA
Packing Gland  LL8 CDQ LL8-41D 410-33BAAA
Packing Gland LL8 SSQ LL8-41S 410-33BBAA
Packing CDB, CDR, CDQ, CDF xxx 423-33ALAA
Packing Teflon LL8-42T 423-33AFAA
Reducer  LL8 CDQ LL8-9D 191-33BAAA
Reducer  LL8 SSQ LL8-9S 191-33BBAA
Suction Housing LL8 CDQ LL8-2D 121-33ADAA
Suction Housing LL8 SSQ LL8-2S 121-33BBAA
Bearing housing LL8 CDQ LL8-5D 151-33ADAA
Pump Support LL8 CDQ LL8-37D 371-33ADAA
Stator Support LL8 CDQ LL8-38D 381-33ADAA
Support Bushing LL8 CDQ xxx 711-86BAAA
O Ring xxx 610-86AJAA
Adapter Bushing CDQ xxx 511-89BAAA
Adapter Bushing SSQ xxx 511-89BBAA
Adapter Bushing CDQ xxx 512-86BAAA
Adapter Bushing SSQ xxx 512-86BBAA
Adapter Bushing CDQ xxx 513-86BAAA
Adapter Bushing SSQ xxx 513-86BBAA
Con-Rod Kit LL8 CDQ LL8-25KD 250-33BAAK
Con-Rod Kit LL8 SSQ LL8-25KS 250-33BBAK
Bearing Kit  xxx 291-33BBAK
 
Pump Size L10 - For Part Key Click Here
Liberty Part Description Liberty p/n Can Replace
Tarby® p/n
Stator 1LLL10 CDB EPDM/Steel 1LL10-21BC 400-34BMAA
Stator 1LL10 CDF Viton Steel 1LL10-21FC xxx
Stator 1LL10 CDQ Buna/Steel 1LL10-21QC 400-34BDAA
Stator 1LL10 CDR Nat.Rubber/St 1LL10-21RC 400-34BKAA
Stator 2LL10 CDB EPDM/Steel 2LL10-21BC 400-34BMBA
Stator 2LL10 CDF Viton Steel 2LL10-21FC xxx
Stator 2LL10 CDQ Buna/Steel 2LL10-21QC 400-34BDBA
Stator 2LL10 CDR Nat.Rubber/St 2LL10-21RC 400-34BKBA
Stator 3LL10 CDB EPDM/Steel 3LL10-21BC 400-34BMCA
Stator 3LL10 CDF Viton/Steel 3LL10-21FC xxx
Stator 3LL10 CDQ Buna/Steel 3LL10-21QC 400-34BDCA
Stator 3LL10 CDR Nat.Rubber/St 3LL10-21RC 400-34BKCA
Stator 1LL10H CDB EPDM/Steel 1LL10H-21BC 400-35BMAA
Stator 1LL10H CDF Viton/Steel 1LL10H-21FC xxx
Stator 1LL10H CDQ Buna/Steel 1LL10H-21QC 400-35BDAA
Stator 1LL10H CDR Nat.Rubber/S 1LL10H-21RC 400-35BKAA
Stator 2LL10H CDB EPDM/Steel 2LL10H-21BC 400-35BMBA
Stator 2LL10H CDF Viton/Steel 2LL10H-21FC xxx
Stator 2LL10H CDQ Buna/Steel 2LL10H-21QC 400-35BDBA
Stator 2LL10H CDR Nat.Rubber/S 2LL10H-21RC 400-35BKBA
Stator 1LL10 SSB EPDM/SS 1LL10-21BS 400-34BRAA
Stator 1LL10 SSF Viton/SS 1LL10-21FS xxx
Stator 1LL10 SSQ Buna/SS 1LL10-21QS 400-34ABAA
Stator 1LL10 SSR Nat.Rubber/SS 1LL10-21RS 400-34BVAA
Stator 2LL10 SSB EPDM/SS 2LL10-21BS 400-34BRBA
Stator 2LL10 SSF Viton/SS 2LL10-21FC xxx
Stator 2LL10 SSQ Buna/SS 2LL10-21QS 400-34ABBA
Stator 2LL10 SSR Nat.Rubber/SS 2LL10-21RS 400-34BVBA
Stator 3LL10 SSB EPDM/SS 3LL10-21BS 400-34BRCA
Stator 3LL10 SSF Viton/SS 3LL10-21FS xxx
Stator 3LL10 SSQ Buna/SS 3LL10-21QS 400-34ABCA
Stator 3LL10 SSR Nat.Rubber/SS 3LL10-21RS 400-34BVCA
Stator 1LL10H SSB EPDM/SS 1LL10H-21BS 400-35BRAA
Stator 1LL10H SSF Viton/SS 1LL10H-21FS xxx
Stator 1LL10H SSQ Buna/SS 1LL10H-21QS 400-35ABAA
Stator 1LL10H SSR Nat.Rubber/S 1LL10H-21RS 400-35BVAA
Stator 2LL10H SSB EPDM/SS 2LL10H-21BS 400-35BRBA
Stator 2LL10H SSF Viton/SS 2LL10H-21FS xxx
Stator 2LL10H SSQ Buna/SS 2LL10H-21QS 400-35ABBA
Stator 2LL10H SSR Nat.Rubber/S 2LL10H-21RS 400-35BVBA
Rotor 1LL10 CDQ Ch. Pltd.Hard.S 1LL10-22D 700-34BAAA
Rotor 2LL10 CDQ Ch. Pltd.Hard.S 2LL10-22D 700-34BABA
Rotor 3LL10 CDQ Ch. Pltd.Hard.S 3LL10-22D 700-34BACA
Rotor 1LL10H CDQ Ch.Pltd.Hard.S 1LL10H-22D 700-35BAAA
Rotor 2LL10H CDQ Ch.Pltd.Hard.S 2LL10H-22D 700-35BABA
Pump Size L10 cont. - For Part Key Click Here
Liberty Part Description Liberty p/n Can Replace
Tarby® p/n
Rotor 1LL10 SSQ 1LL10-22S 700-34BBAA
Rotor 2LL10 SSQ 2LL10-22S 700-34BBBA
Rotor 3LL10 SSQ 3LL10-22S 700-34BBCA
Rotor 1LL10H SSQ 1LL10H-22S 700-35BBAA
Rotor 2LL10H SSQ 2LL10H-22S 700-35BBBA
Drive Shaft LL10 STD-CDQ LL10-26D 261-34BAAA
Drive Shaft NPT LL10-CDQ xxx 261-34BAAM
Drive Shaft STD LL10-SSQ LL10-26S 261-34BBAA
Drive Shaft NPT-LL10-SSQ xxx 261-34BAAM
Con-Rod LL10 CDQ LL10-25D 250-34BAAA
Con-Rod LL10 SSQ LL10-25S 250-34BBAA
Rotor Head Adapter CDQ xxx 321-90BAAA
Rotor Head Adapter SSQ xxx 321-90BBAA
Rotor Head Adapter CDQ xxx 321-87BAAA
Rotor Head Adapter SSQ xxx 321-87BBAA
Rotor Head Pin LL10 CDQ xxx 471-90BAAA
Rotor Head Pin LL10 SSQ xxx 471-90BBAA
Rotor Pin LL10 CDQ LL10-47D 450-34BAAA
Rotor Pin LL10 SSQ LL10-47S 450-34BBAA
Shaft Pin LL10 CDQ LL10-46D 460-34BAAA
Shaft Pin LL10 SSQ LL10-46S 460-34BBAA
Thrust Ball Bearing LL10 CDQ LL10-30D 301-34BAAA
Radial Ball Bearing LL10 CDQ LL10-30D 291-34BAAA
Bearing Spacer LL10 CDQ LL10-33D 331-34BAAA
Bearing Cover Plate LL10 CDQ LL10-34D 341-34ADAA
Pin Retainer LL10 CDQ LL10-50D 501-34BBAA
Pin Retainer LL10 SSQ LL10-50S 501-90BBAA
Con-Rod Washer LL10 SSQ LL10-53D 531-34AJAA
Lantern Ring Set(2-ps) LL10 CDQ LL10-57D 571-34AFAA
Bearing Lock Nut LL10 CDQ LL10-58D 581-34BAAA
Bearing Lock Washer LL10 CDQ xxx 591-34BDAA
Radial Grease Seal LL10 CDQ LL10-61D 611-34BDAA
Thrust Grease Seal LL10 CDQ LL10-62D 621-34BDAA
Grease Seal Ret LL10 CDQ xxx 631-34BAAA
Slinger Ring xxx 711-34BAAA
Drive Pin Ret Screw LL10 CDQ LL10-54D 540-34BAAA
Drive Pin Ret Screw LL10 SSQ LL10-54S 540-34BBAA
Packing Washer  LL10 CDQ xxx 650-34BAAA
Packing Washer  LL10 SSQ xxx 650-34BBAA
Packing Gland LL10 CDQ LL10-41D 410-34BAAA
Packing Gland LL10 SSQ LL10-41S 410-34BBAA
Packing CDB, CDR, CDQ, CDF xxx 423-34ALAA
Packing Teflon LL10 LL10-42T 423-34AFAA
Reducer LL10 CDQ LL10-9D 191-34BAAA
Pump Size L10 cont. - For Part Key Click Here
Liberty Part Description Liberty p/n Can Replace
Tarby® p/n
Reducer LL10 SSQ LL10-9S 191-34BBAA
Suction Housing LL10 CDQ LL10-2D 121-34ADAA
Suction Housing LL10 SSQ LL10-2S 121-34BBAA
Bearing Housing LL10 CDQ LL10-5D 151-34ADAA
Pump Support LL10 CDQ LL10-37D 371-34ADAA
Stator Support LL10 CDQ LL10-38D 381-34ADAA
Stator Support Cap LL10   xxx 381-87ADAA
Support Bushing LL10 CDQ xxx 711-90BAAA
O Ring xxx 610-34AJAA
Adapter Bushing LL10 CDQ xxx 511-90BAAA
Adapter Bushing LL10 SSQ xxx 511-90BBAA
Con-Rod Kit  LL10 CDQ  LL10-25KD 250-34BAAK
Con-Rod Kit  LL10 SSQ LL10-25KS 250-34BBAK
Bearing Kit xxx 291-34BBAK
 
Pump Size L12 - For Part Key Click Here
Liberty Part Description Liberty p/n Can Replace
Tarby® p/n
Stator 1LL12 CDB EPDM/Steel 1LL12-21BC 400-36BMAA
Stator 1LL12 CDF Viton/Steel 1LL12-21FC xxx
Stator 1LL12 CDQ Buna/Steel 1LL12-21QC 400-36BDAA
Stator 1LL12 CDR Nat. Rubber/St 1LL12-21RC 400-36BKAA
Stator 2LL12 CDB EPDM/Steel 2LL12-21BC 400-36BMBA
Stator 2LL12 CDF Viton Stator 2LL12-21FC xxx
Stator 2LL12 CDQ Buna/Steel 2LL12-21QC 400-36BDBA
Stator 2LL12 CDR Nat. Rubber/St 2LL12-21RC 400-36BKBA
Stator 3LL12 CDB EPDM/Steel 3LL12-21BC 400-36BMCA
Stator 3LL12 CDF Viton/Steel 3LL12-21FC xxx
Stator 3LL12 CDQ Buna/Steel 3LL12-21QC 400-36BDCA
Stator 3LL12 CDR Nat.Rubber/St 3LL12-21RC 400-36BKCA
Stator 1LL12H CDB EPDM/Steel 1LL12H-21BC 400-37BMAA
Stator 1LL12H CDF Viton/Steel 1LL12H-21FC xxx
Stator 1LL12H CDQ Buna/Steel 1LL12H-21QC 400-37BDAA
Stator 1LL12H CDR Nat.Rubber/S 1LL12H-21RC 400-37BKAA
Stator 2LL12H CDB EPDM/Steel 2LL12H-21BC 400-37BMBA
Stator 2LL12H CDF Viton/Steel 2LL12H-21FC xxx
Stator 2LL12H CDQ Buna/Steel 2LL12H-21QC 400-37BDBA
Stator 2LL12H CDR Nat.Rubber/S 2LL12H-21RC 400-37BKBA
Stator 1LL12 SSB EPDM/SS 1LL12-21BS 400-36BRAA
Stator 1LL12 SSF Viton/SS 1LL12-21FS xxx
Stator 1LL12 SSQ Buna/SS 1LL12-21QS 400-36ABAA
Stator 1LL12 SSR Nat.Rubber/SS 1LL12-21RS 400-36BVAA
Pump Size L12 cont.- For Part Key Click Here
Liberty Part Description Liberty p/n Can Replace
Tarby® p/n
Stator 2LL12 SSB EPDM/SS 2LL12-21BS 400-36BRBA
Stator 2LL12 SSF Viton/SS 2LL12-21FS xxx
Stator 2LL12 SSQ Buna/SS 2LL12-21QS 400-36ABBA
Stator 2LL12 SSR Nat.Rubber/SS 2LL12-21RS 400-36BVBA
Stator 3LL12 SSB EPDM/SS 3LL12-21BS 400-36BRCA
Stator 3LL12 SSF Viton/SS 3LL12-21FS xxx
Stator 3LL12 SSQ Buna/SS 3LL12-21QS 400-36ABCA
Stator 3LL12 SSR Nat.Rubber/SS 3LL12-21RS 400-36BVCA
Stator 1LL12H SSB EPDM/SS 1LL12H-21BS 400-37BRAA
Stator 1LL12H SSF Viton/SS 1LL12H-21FS xxx
Stator 1LL12H SSQ Buna/SS 1LL12H-21QS 400-37ABAA
Stator 1LL12H SSR Nat.Rubber/S 1LL12H-21RS 400-37BVAA
Stator 2LL12H SSB EPDM/SS 2LL12H-21BS 400-37BRBA
Stator 2LL12H SSF Viton/SS 2LL12H-21FS xxx
Stator 2LL12H SSQ Buna/SS 2LL12H-21QS 400-37ABBA
Stator 2LL12H SSR Nat. Rubber/S 2LL12H-21RS 400-37BVBA
Rotor 1LL12 CDQ Ch.Pltd.Hard.St 1LL12-22D 700-36BAAA
Rotor 2LL12 CDQ Ch.Pltd.Hard.St 2LL12-22D 700-36BABA
Rotor 3LL12 CDQ Ch.Pltd.Hard.St 3LL12-22D 700-36BACA
Rotor 1LL12H CDQ Ch.Pltd.Hard. 1LL12H-22D 700-37BAAA
Rotor 2LL12H CDQ Ch.Pltd.Hard. 2LL12H-22D 700-37BABA
Rotor 1LL12 SSQ 1LL12-22S 700-36BBAA
Rotor 2LL12 SSQ 2LL12-22S 700-36BBBA
Rotor 3LL12 SSQ 3LL12-22S 700-36BBCA
Rotor 1LL12H SSQ 1LL12H-22S 700-37BBAA
Rotor 2LL12H SSQ 2LL12H-22S 700-37BBBA
Drive Shaft STD-LL12 CDQ LL12-26D 261-36BAAA
Drive Shaft NPT-CDQ xxx 261-36BAAM
Drive Shaft STD-LL12 SSQ LL12-26S 261-36BBAA
Drive Shaft NPT-LL12 SSQ xxx 261-36BBAM
Con-Rod LL12 CDQ LL12-25D 250-36BAAA
Con-Rod LL12 SSQ LL12-25S 250-36BBAA
Pump Size L12 cont. - For Part Key Click Here
Liberty Part Description Liberty p/n Can Replace
Tarby® p/n
Rotor Head Adapter CDQ xxx 321-36BAAA
Rotor Head Adapter SSQ xxx 321-36BBAA
Rotor Head Adapter CDQ xxx 321-91BAAA
Rotor Head Adapter SSQ xxx 321-91BBAA
Rotor Head Adapter CDQ xxx 321-88BAAA
Rotor Head Adapter SSQ xxx 321-88BBAA
Rotor Head Pin LL12 CDQ xxx 471-91BAAA
Rotor Head Pin LL12 SSQ xxx 471-91BBAA
Rotor Head Pin LL12 CDQ xxx 471-88BAAA
Rotor Head Pin LL12 SSQ xxx 471-88BBAA
Rotor Pin LL12 CDQ LL12-47D 450-36BAAA
Rotor Pin LL12 SSQ LL12-47S 450-36BBAA
Bearing Cover Plate LL12 CDQ LL12-24D 341-36ADAA
Bearing Cover Plate LL12 SSQ LL12-24S 791-36AMAA
Shaft Collar LL12 CDQ xxx 491-36BAAA
Pin Retainer LL12 CDQ LL12-50D 501-36BBAA
Con-Rod Washer LL12 CDQ LL12-53D 531-36AJAA
Lantern Ring Set (2-ps) CDQ LL12-57D 571-36AKAA
Bearing Lock Nut LL12 CDQ LL12-58D 581-36BAAA
Drive Pin Ret.Screw LL12 CDQ LL12-54D 540-36BAAA
Drive Pin Ret.Screw LL12 SSQ LL12-54S 540-36BBAA
Ret.Screw Washer LL12 CDQ xxx 731-36BAAA
Packing Washer LL12 CDQ xxx 650-36BAAA
Packing Washer LL12 SSQ xxx 650-36BBAA
Packing CDB, CDR, CDQ, CDF xxx 423-36ALAA
Packing Teflon LL12  LL12-42T 423-36AFAA
Packing Gland LL12 CDQ LL12-41D 410-36BAAA
Packing Gland LL12 SSQ LL12-41S 410-36BBAA
Radial Bearing LL12 CDQ LL12-29D xxx
Thrust Bearing LL12 CDQ LL12-30D xxx
Roller Bearing Asy. LL12 CDQ xxx 311-36BAAA
Reducer LL12 CDQ LL12-9D 191-36BAAA
Reducer LL12 SSQ LL12-9S 191-36BBAA
Adapter Flange CD xxx 621-36BAAA
Adapter Flange SS xxx 621-36BBAA
Adapter Flange CD xxx 621-91BAAA
Adapter Flange SS xxx 621-91BBAA
Adapter Flange CD xxx 621-99BAAA
Adapter Flange SS xxx 621-88BBAA
Adapter Flange Gasket xxx 791-36AMAA
Slinger Ring xxx 771-36BAAA
Grease Seal Radial LL12 CDQ LL12-61D 611-36BDAA
Grease Seal Thrust LL12 CDQ LL12-62D 621-36BDAA
Spud xxx 671-36BAAA
Suction Housing LL12 CDQ LL12-2D 121-36ADAA
Suction Housing LL12 SSQ LL12-2S 121-36BBAA
Bearing Housing LL12 CDQ LL12-5D 151-36ADAA
Pump Size L12 cont. - For Part Key Click Here
Liberty Part Description Liberty p/n Can Replace
Tarby® p/n
Pump Support LL12 CDQ LL12-37D 371-36ADAA
Stator Support LL12 CDQ LL12-38D 381-36ADAA
Stator Support Cap LL12 CDQ xxx 381-91ADAA
Support Bushing LL12 CDQ xxx 711-90BAAA
O Ring xxx 610-36AJAA
Con-Rod Kit LL12 CDQ LL12-25KD 250-36BAAK
Con-Rod Kit LL12 SSQ LL12-25KS 250-36BBAK
Bearing Kit xxx 291-36BBAK
*All Moyno®, Tarby®, and Continental® Part, model and identification numbers are listed for reference purposes only. Liberty Process Equipment, Inc. and its parent company Shanley Pump and Equipment, Inc. are not affiliated with nor representative of Moyno®, Tarby®, or Continental® Inc.
 

Repair/Parts Request Form
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Please fill out all apropriate form information and fax it back to our sales enginners at (847)-640-7855

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Contact Liberty process Equipment today about our aftermarket progressive cavity pump parts for tarby brand pumps
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