# COM-032-640 ISO 32 Air Compressor Oil, 5 Gal

Date: 2026-11-03

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Compressor oils · 2026-11-03

[Buy direct from Lubri-Loy - free shipping: COM-032-640](https://lubriloy.com/products/com-032-640)

COM-032-640 is Lubri-Loy ISO 32 mineral reciprocating air compressor oil in a 5 gal pail, with a catalog-stated 4,000-hour service rating. It is a factory-order item. Buy direct from Lubri-Loy through the matching product page, backed by a commitment to quality lubricants blended in the USA since 1949.

[View COM-032-640 ISO 32 Mineral Air Compressor Oil, 5 gal pail / COM-032-640](https://lubriloy.com/products/com-032-640)

## Product specification summary

- **Catalog No. / MFR #:** COM-032-640

- **Product:** Air compressor oil

- **Compressor type:** Reciprocating

- **Base:** Mineral

- **Viscosity grade:** ISO 32

- **Catalog service rating:** 4,000 hour

- **Size:** 5 gal pail

- **Availability:** Factory order

## ISO 32 mineral oil for reciprocating air compressors

The catalog identifies COM-032-640 as Reciprocating Compressor Oil, Mineral, 4,000 Hour. This item is ISO viscosity grade 32 and comes in a 5 gal pail.

Use the complete catalog number, ISO 32 grade and 5 gal pail size when discussing an order. Check your compressor's lubricant requirements before selecting an oil.

## Understanding the catalog's 4,000-hour rating

The 4,000-hour figure is the catalog-stated service rating. It is not a universal oil-change interval for every compressor or operating condition.

Follow your equipment documentation and maintenance guidance when planning service, and contact Lubri-Loy with questions about COM-032-640.

## Lubri-Loy quality, blended in the USA since 1949

Lubri-Loy has blended quality lubricants in the USA since 1949. COM-032-640 is part of its mineral reciprocating compressor oil offering.

Buying directly from Lubri-Loy gives you a direct point of contact for questions about this exact product and your ordering needs.

## Buy COM-032-640 directly from Lubri-Loy

Visit the COM-032-640 product page on lubriloy.com for direct ordering options for the 5 gal pail.

This is a factory-order item. Reference COM-032-640 when contacting Lubri-Loy about availability and your ordering requirements.

[View COM-032-640 ISO 32 Mineral Air Compressor Oil, 5 gal pail / COM-032-640](https://lubriloy.com/products/com-032-640)

## Frequently asked questions

### What is COM-032-640?

COM-032-640 is Lubri-Loy mineral reciprocating air compressor oil in ISO viscosity grade 32, with a catalog-stated 4,000-hour service rating.

### What package does this article cover?

This article covers catalog number COM-032-640 in a 5 gal pail.

### How can I buy this product from Lubri-Loy?

Open the matching Lubri-Loy product page. Use Add to cart or Buy now when available, or Request a quote for quote-only products. Direct orders include free shipping within the US.

[Matching product page](https://lubriloy.com/products/com-032-640) · [All product guides](https://lubriloy.com/blog/product-guides)

[Buy direct from Lubri-Loy - free shipping: COM-032-640](https://lubriloy.com/products/com-032-640)

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