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You are here: Home > Vacuum Pump Repair Parts & Accessories > Ritchie Yellow Jacket Vacuum Pump Repair Parts

Pump #
93540
93542
93544
Pump #
93560
93562
93564
Pump #
93580
93582
93584
Pump #
93590
93592
93595
4 CFM   6 CFM 8 CFM 11 CFM
Pump oil cover
1. Complete cover (individual parts listed below) 93501 93502 93503 93503
2. Handle with screw 93370 93370 93370 93370
3. Oil fill cap and seal 93390 93390 93390 93390
4. Oil fill fitting 93391 93391 93391 93391
5. Oil sight glass 93365 93365 93365 93812
6. Oil drain 93368 93368 93368 93368
Vacuum cartridge
7. Complete cartridge with oil cover gasket 93441 93461 93481 Call
8. Complete body (individual parts listed below) 93500 93500 93500 93500
9.   Shaft seal 93031 93031 93031 93031
10. 30” vacuum gauge 93011 93011 93011 93011
11. Vacuum gauge crystal 93012 93012 93012 93012
12. Gas ballast with “O”-ring 93368 93368 93368 93368
13. “O”-ring for gas ballast 93398 93398 93398 93398
14. 1/4” M. flare x NPT fitting 93392 93392 93392 93392
15. Intake fitting 93377 93377 93393 93393
16. Intake cap 93394 93394 93394 93394
17. 1/2” flare cap 93399 93399 93395 93395
18. Blank-off valve w/handle 93366 93366 93366 93366
19. Complete parts for blank-off handle 93367 93367 93367 93367
Motor
20. 1/2 hp - 115V/60 Hz* (includes parts listed below) 1/2 hp 93505 1/2 hp 93505 1/2 hp 93505 1/2 hp 93505
21. 8/32 x 7-1/4” motor bolts (4) 93099 93099 93099 93099
22. Rocker style switch 93117 93117 93117 93117
23. 8’ long cord 93115 93115 93115 93115
Final assembly parts
24. 8/32 x 5/8” flat head screws 93506 93506 93506 93506
25. Oil cover gasket 93507 93507 93507 93507
26. Drive coupling 93047 93047 93047 93047
27. Right or left leg assembly with screws 93034 93034 93034 93034
 
  • Old 3.5 7.5 CFM pumps produced until 1996 - Ritchie & CFM cast into cover
  • Original 2, 4, 6, 8 CFM pumps 1996-1997 - Ritchie only cast into cover
  • Refined 2, 4, 6, 8 CFM pumps new in ‘98 - label on front cover
  • Large 12, 18, 24 CFM pumps 1997 on - Ritchie cast into cover
Old Style Pumps
1.5 Original 2, 4, 6, 8  New 2, 4, 6, 8  Old 3, 5, 7.5  Large 12, 18, 24 
Handle assembly    93401 93370 93042 93041
Oil fill cap with seal  93390 93390 93390 93041  
Oil fill fitting  93391 93391 93391    
Oil sight glass  93340 93403 93365 93039 93812
Oil drain plug  93368 93402 93368 93040 93368
2 CFM cartridge complete*    93421 93421    
4 CFM cartridge complete*    93441 93441    
6 CFM cartridge complete*    93461 93461    
8 CFM cartridge complete*    93481 93481    
Shaft seal  93341 93031 93031 93031 93798
30 Vacuum gauge " 93011 93011 93011 93011 93011
Vacuum gauge lens  93012 93012 93012 93012 93012
Gas ballast with O-ring  93368 93402 93368 93098 93402
O-ring for gas ballast  93398 93398 93398 93032 93032
Intake fitting    93393 93393 93027 93799
Toggle style switch    93114   93114 93807
Rocker style switch      93117    
Oil case gasket  93344 93404 93369 93048 93810
Drive coupling    93047 93047 93047 93811
Leg with screws  93034 93034 93034 93034 93797
* Complete cartridges with oil cover gasket. Completely assembled and pre-tested.
NOTES:
— Old 3.5 7.5 CFM pumps produced until 1996 - Ritchie & CFM cast into cover.
— Original 2, 4, 6, 8 CFM pumps 1996-1997 - Ritchie only cast into cover.
— Refined 2, 4, 6, 8 CFM pumps new in ‘98 - label on front cover.
— Large 12, 18, 24 CFM pumps 1997 on - Ritchie cast into cover.
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13067 Robinair High Vacuum Grease
13067 Robinair High Vacuum Grease 1/2oz.
Price $10.88

13067 Robinair High Vacuum Grease is a silcone based lubricant designed for high vacuum assembly applications. A stiff, nonmelting silicone lubricating material used to lubricate synthetic and silicone rubber gaskets being used in high temperature applications. High Vacuum Grease resists mineral oils and common gases and works well for a setting gel to capture o-rings during assembly.
93011 Ritchie 0 - 30" Vacuum Indicator
93011 Ritchie 0 - 30" Vacuum Indicator
Price $22.35

93011 Ritchie 0 - 30" Vacuum Indicator
93012 Ritchie Yellow Jacket Crystal Lenz For Vacuum Indicator
93012 Ritchie Yellow Jacket Crystal Lenz For Vacuum Indicator
Price $2.94

93012 Ritchie Yellow Jacket Crystal Lenz For Vacuum Indicator
93027 Ritchie Yellow Jacket Discontinued 1/2" Flare Intake Fitting
93027 Ritchie Yellow Jacket Discontinued 1/2" Flare Intake Fitting
Discontinued

1/2" Flare Intake Fitting
93031 Ritchie Yellow Jacket Pump Shaft Seal
93031 Ritchie Yellow Jacket Pump Shaft Seal
Price $15.68

93031 Ritchie Yellow Jacket Pump Shaft Seal
93032 Ritchie Yellow Jacket O-Ring for Gas Ballast
93032 Ritchie Yellow Jacket O-Ring for Gas Ballast
Price $1.79

O-Ring for Gas Ballast
93034 Ritchie Yellow Jacket Motor Leg with screw
93034 Ritchie Yellow Jacket Motor Leg with screw
Price $15.41

Motor Leg with screw
93039 Ritchie Yellow Jacket Pump Reservoir Sight Glass
93039 Ritchie Yellow Jacket Pump Reservoir Sight Glass
Price $24.49

Pump Reservoir Sight Glass
93042 Ritchie Yellow Jacket Pump Handle Assembly with Nut
93042 Ritchie Yellow Jacket Pump Handle Assembly with Nut - DISCONTINUED
Discontinued

Pump Handle Assembly with Nut
93047 Ritchie Vacuum Pump Drive Coupling
93047 Ritchie Vacuum Pump Drive Coupling
Price $17.64

93047 Ritchie Vacuum Pump Drive Coupling. Replaces older plastic couplings.
93048 Ritchie Yellow Jacket Oil Case Gasket
93048 Ritchie Yellow Jacket Oil Case Gasket
Price $10.29

Oil Case Gasket
93049 Ritchie Yellow Jacket Power Cord Strain Relief
93049 Ritchie Yellow Jacket Power Cord Strain Relief
Price $6.30

Yellow Jacket Power Cord Strain Relief
93099 Ritchie Yellow Jacket Motor Bolts Package of 4
93099 Ritchie Yellow Jacket Motor Bolts Package of 4
Price $4.89

Motor Bolts Package of 4
93115 Ritchie Yellow Jacket 8’ long cord
93115 Ritchie Yellow Jacket 8’ long cord
Price $19.75

8’ long cord
93117 Ritchie Yellow Jacket Rocker style switch for 4, 6, 8, 11 CFM
93117 Ritchie Yellow Jacket Rocker style switch for 4, 6, 8, 11 CFM
Price $15.73

Rocker style switch for 4, 6, 8, 11 CFM
93365 Ritchie Yellow Jacket Oil sight glass for 4, 6, 8, 11 CFM
93365 Ritchie Yellow Jacket Oil sight glass for 4, 6, 8, 11 CFM
Price $11.07

Oil sight glass for 4, 6, 8, 11 CFM
93366 Ritchie Yellow Jacket Blank-off Valve Handle
93366 Ritchie Yellow Jacket Blank-off Valve Handle
Price $5.29

Blank-off valve handle
93367 Ritchie Yellow Jacket Complete parts for blank-off handle
93367 Ritchie Yellow Jacket Complete parts for blank-off handle
Price $17.89

Complete parts for blank-off handle
93368 Ritchie Yellow Jacket Oil drain plug / Gas ballast gasket with “O” ring
93368 Ritchie Yellow Jacket Oil drain plug / Gas ballast gasket with “O” ring
Price $14.43

Oil drain plug / Gas ballast gasket with “O” ring
93369 Ritchie Oil Case Gasket
93369 Ritchie Oil Case Gasket
Discontinued

93369 Ritchie Oil Case Gasket
93370 Ritchie Yellow Jacket Handle assembly for 4, 6, 8, 11 CFM
93370 Ritchie Yellow Jacket Handle assembly for 4, 6, 8, 11 CFM
Price $19.64

Handle assembly for 4, 6, 8, 11 CFM
93390 Ritchie Yellow Jacket Oil fill cap with seal
93390 Ritchie Yellow Jacket Oil fill cap with seal
Price $3.47

Oil fill cap with seal
93391 Ritchie Yellow Jacket Oil fill fitting
93391 Ritchie Yellow Jacket Oil fill fitting
Price $5.97

Oil fill fitting
93392 Ritchie Yellow Jacket 1/4” M. flare x NPT fitting
93392 Ritchie Yellow Jacket 1/4” M. flare x NPT fitting
Price $1.95

1/4” M. flare x NPT fitting
93393 Ritchie Yellow Jacket Intake Fitting
93393 Ritchie Yellow Jacket Intake Fitting
Price $6.29

Intake Fitting
93394 Ritchie Yellow Jacket Intake cap
93394 Ritchie Yellow Jacket Intake cap
Price $1.99

Intake cap
93395 Ritchie Yellow Jacket 1/2” flare cap
93395 Ritchie Yellow Jacket 1/2” flare cap
Price $1.89

1/2” flare cap
93398 Ritchie Yellow Jacket “O” ring for gas ballast
93398 Ritchie Yellow Jacket “O” ring for gas ballast
Price $3.49

“O” ring for gas ballast
93399 Ritchie Yellow Jacket 3/8” Flare Cap with Strap
93399 Ritchie Yellow Jacket 3/8” Flare Cap with Strap
Price $1.39

Yellow Jacket 3/8” Flare Cap with Strap
93404 Ritchie Yellow Jacket Oil case gasket
93404 Ritchie Yellow Jacket Oil case gasket
Price $10.04

Oil case gasket
93441 Ritchie Yellow Jacket 5 CFM cartridge complete with oil cover gasket
93441 Ritchie Yellow Jacket 5 CFM cartridge complete with oil cover gasket
Price $229.95

5 CFM cartridge complete with oil cover gasket
93461 Ritchie Yellow Jacket 7 CFM cartridge complete with oil cover gasket
93461 Ritchie Yellow Jacket 7 CFM cartridge complete with oil cover gasket
Price $239.95

7 CFM cartridge complete with oil cover gasket
93481 Ritchie Yellow Jacket 9 CFM cartridge complete with oil cover gasket
93481 Ritchie Yellow Jacket 9 CFM cartridge complete with oil cover gasket
Price $249.95

9 CFM cartridge complete with oil cover gasket
93500 Ritchie Yellow Jacket Complete Vacuum Pump Body
93500 Ritchie Yellow Jacket Complete Vacuum Pump Body
Price $149.95

Complete Vacuum Pump Body
93501 Ritchie Yellow Jacket Pump Oil Cover with Cap Seal Fill Plug & Drain
93501 Ritchie Yellow Jacket Pump Oil Cover with Cap Seal Fill Plug & Drain
Price $99.95

Pump Oil Cover with Cap Seal Fill Plug & Drain
93502 Ritchie Yellow Jacket Pump Oil Cover with Cap Seal Fill Plug & Drain
93502 Ritchie Yellow Jacket Pump Oil Cover with Cap Seal Fill Plug & Drain
Price $109.95

Pump Oil Cover with Cap Seal Fill Plug & Drain
93503 Ritchie Yellow Jacket Pump Oil Cover with Cap Seal Fill Plug & Drain
93503 Ritchie Yellow Jacket Pump Oil Cover with Cap Seal Fill Plug & Drain
Price $109.95

Pump Oil Cover with Cap Seal Fill Plug & Drain
93505 Ritchie Yellow Jacket 1/2 hp - 115V/60 Hz
93505 Ritchie Yellow Jacket 1/2 hp - 115V/60 Hz
Price $216.95

1/2 hp - 115V/60 Hz
93506 Ritchie Yellow Jacket 8/32 x 5/8” flat head screws
93506 Ritchie Yellow Jacket 8/32 x 5/8” flat head screws
Price $4.89

8/32 x 5/8” flat head screws
93507 Ritchie Yellow Jacket Oil cover gasket for 4, 6, 8, 11 CFM
93507 Ritchie Yellow Jacket Oil cover gasket for 4, 6, 8, 11 CFM
Price $8.57

Oil cover gasket for 4, 6, 8, 11 CFM
93775 Ritchie Yellow Jacket 12 CFM cartridge complete with oil cover gasket
93775 Ritchie Yellow Jacket 12 CFM cartridge complete with oil cover gasket
Price $499.95

12 CFM cartridge complete with oil cover gasket
93799 Ritchie Yellow Jacket 1" tube intake fitting
93799 Ritchie Yellow Jacket 1" tube intake fitting
Price $10.04

1" tube intake fitting
93812 Ritchie Yellow Jacket Pump Reservoir Sight Glass
93812 Ritchie Yellow Jacket Pump Reservoir Sight Glass
Price $13.09

Pump Reservoir Sight Glass
95216 Ritchie Main Power Switch 37880
95216 Ritchie Main Power Switch 37880
Price $7.59

95216 Ritchie Main Power Switch 37880
RT200R Refrigeration Technologies NYLOG RED (CFC/HCFC) Gasket - Thread Sealant
RT200R Refrigeration Technologies NYLOG RED (CFC/HCFC) Gasket - Thread Sealant
Price $12.35

NYLOG gasket and thread sealant renders a strong, flexible, lubricative glaze that prevents high pressure leakage through refrigeration gaskets and threaded fittings. NYLOG never hardens and always remains temperature and vibration resilient. Nylog Red is recommended for Mineral or Alkyl Benzene Systems
RT201B Refrigeration Technologies NYLOG BLUE (HFC/POE) Gasket - Thread Sealant
RT201B Refrigeration Technologies NYLOG BLUE (HFC/POE) Gasket - Thread Sealant
Price $12.35

NYLOG gasket and thread sealant renders a strong, flexible, lubricative glaze that prevents high pressure leakage through refrigeration gaskets and threaded fittings. NYLOG never hardens and always remains temperature and vibration resilient.
   
 
Century Tool & Equipment
4013 S. Old Hwy 94
St. Peters MO 63304
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