51-A17, 51-A22, 51-AT22, B51-AT22, B51-... #01AFDE
Loading Schematic
Model Numbers: 51-A17, 51-A22, 51-AT22, B51-AT22, B51-AT22-80V
Repair Parts for the Coleman Sanborn models 51-A17, 51-A22, 51-AT22, B51-AT22, B51-AT22-80V Stationary Two-Stage Electric Air Compressors
This unit originally used the B5000 pump, which is obsolete. Suggested replacement pump is the B5900.
If replacing your original pump with the B5900 pump, you will need to make modifications such as:
- New Mounting Bolt Pattern
- Smaller (A-style) vee-belt
- Flexible Transfer Tube (1 1/4" OD) with related hardware.
Specifications
B5000 Pump specs:
- Used on the BL51AT22 and others.
- Some parts are still available even though the whole pump is not
- This pump is easily identified by the intercooler tube location and finned supply line.
- Has a 17" flywheel.
- Footprint was 9" side to side and 7.5" front to back
- Use 3450 RPM motor.
- Oil capacity 52 oz.
Manuals
Click here to order and download the Owner's Manual
Extras
We have Coleman Sanborn 51-A17, 51-A22 parts here. Whether you need a pressure switch or a new pump, we have your parts. Coleman Sanborn 51-A17, 51-A22 parts are easy to come by at Master Tool Repair. We have helpful sales team members that can assist you with your repair. We have accessories as well as compressor oil to keep your pump running like a top. We keep the most popular Coleman 51-A17, 51-A22 parts in stock and we can order most other parts in a matter of a few days. To make ordering easier, we have created the ability for you to order parts by simply enlarging the schematic and then using your mouse to hover over the actual part. You will see the part pop up and are able to order by simply choosing the quantity of parts that you need and adding them to your cart. Make sure to keep spare parts on hand so that your down time will be minimal. Replace your Air Filter and Oil every 3 to 4 months if used frequently. Use straight 30W compressor oil (20W below 34 deg). Drain your tank regularly to prevent rust, especially in humid climates.
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Compression Nut & Sleeve, 3/4" #11623B
Price: $7.20Old Part Numbers: ST072321AV, 058-00123/4" compression nut & sleeve (2 required). For air compressor units made before 05/20/1994.Price: $7.20 -
B5900 Valve Plate Assembly #05BF4E
Price: $194.80B5900/B5000 Valve Plate Assembly. Item comes in 2 separate packages. B5000 and B5900 pump now use the same valve plate. Poor performance or air leaks out of the intake filter while the unit is running? This is probably the problem. Note: This assembly is...Price: $194.80 -
Check Valve, 1/2" Compression x 1/2" MPT, CTD1212 #0E536A
Price: $11.95Air compressor check valve, 1/2" Compression x 1/2" MPT with 1/8" hole; plug hole if not needed. If the small unloader (bleeder) valve on or under your pressure switch leaks constantly AFTER the unit shuts off, replace this part. The check valve is a...Price: $11.95 -
Oil Seal, B5900 Pump #05C1AD
Price: $9.30Old Part Numbers: 046-0137Oil seal for the crankshaft (flywheel side) of the B5900 air compressor pump.Price: $9.30 -
Air Filter Element, B5900 / B6000 Pumps #05C807
Price: $18.95Old Part Numbers: 8973035122Protect your air compressor pump from damage by keeping clean or replacing it. Fits B5900/B6000 pumps. Filter element only.Price: $18.95 -
Furnas / Hubbell Style Air Compressor Unloader Valve Kit #022F54
Price: $19.95Old Part Numbers: 69DCAUnloader valve used on many Furnas/Hubbell brand air compressor pressure switches; includes the unloader valve with compression nut and sleeve, and screw. Replace this part if it leaks while the unit is running. If this part leaks...Price: $19.95 -
Oil Breather, B5900 Pump #05C819
Price: $12.95Oil breather assembly for the B5900 air compressor pump.Price: $12.95 -
Pressure Switch, 140/175 PSI #022F52
Price: $26.65Old Part Numbers: FSPS4140175NH, 034-0056, 034-0201If the valve on the side of the switch is leaking while the compressor is running, do not order this part, order the check valve instead. Electrical SpecsPhase: 1FLA Rating: 26A - 240VLRA Rating: 156A -...Price: $26.65