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ARO 1500 Series Lubricator 3/8 NPT

Description & Features

Designed for use in compressed air lines, the ARO 1500 Series Lubricator 3/8 NPT delivers metered oil mist to downstream pneumatic tools and equipment, helping maintain consistent lubrication in demanding industrial environments. The 3/8 NPT connection size makes it suitable for a range of light to medium-duty pneumatic systems where reliable air line lubrication is required.

Manufactured by Ingersoll-Rand under the ARO brand, the 1500 Series is a well-established line of air preparation components. This lubricator is intended for use as a standalone unit or as part of a filter-regulator-lubricator (FRL) assembly, depending on system configuration.

SKU: L36231-100

Supplier Part Number (MPN): L36231-100

Specifications

Class WEB-ITEM	Brand Ingersoll-Rand Industrial US	Brand Ingersoll-Rand	Pack Size 1.00	UOM EA	Supplier Part Number L36231-100	Product Weight 0.55 lbs

Product Questions & Answers (1)

Question by: Randy M on Mar 30, 2026, 4:23 PM

What size is that connection, the part where it hooks up to the air line? Just wanna make sure it'll fit my setup.

Answer by: Customer Support on Mar 31, 2026, 5:33 PM

It uses a 3/8 NPT connection, which should work with a lot of common light to medium-duty pneumatic systems.