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You Are Here: Front Page » Air Compressor Parts: Belts, Filters, Regulators & More » Kobalt Air Compressor Parts for 70+ Different Models » KOBALT Pump Parts » KOBALT Oil Free Direct Drive Pump Parts » 040-0385 Pump/motor Assemy MASTERTOOLREPAIR.COM

Kobalt Pump/motor Assemy 040-0385

KOBALT Oil Free Direct Drive Pump Parts

Product Details
Kobalt
Brand: Kobalt
Part Number: 040-0385

Obsolete, no replacement, none in stock

Description: item. Please order replacement part # 040-0393.

The pump compresses air and sends the pressurized air to an air receiver/tank for use. The two types of pumps are reciprocating pumps (by far the most common in construction and residential use) and rotary screw pumps. Many pumps are cast iron but can also be aluminum. In air compressors, there exist oil-free and oil-bath pumps. Oil-free pumps use bearings and a Teflon-coated compression ring and reed valves to produce compression, while oil-bath pumps use standard conrods, pistons and rings with an oil-filled crankcase. Oil-bath pumps are generally longer lasting, quieter and product more CFM/PSI; oil-free pumps don’t require much maintenance and are convenient and portable. A clean air filter and good, proper oil (if applicable) will keep your pump running for years to come.


 

This item fits the following models:

Air Compressor Parts - VLH1583009, 835522
Oil-Free Direct-Drive Pump Parts - 040-0385

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