Product Information

SMC AL-D Series Modular Air Line Lubricator

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Modular air-line lubricator for supplying adjustable oil mist to pneumatic equipment.

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Product Overview

Overview

The SMC AL-D series adds controlled oil mist to compressed air for downstream equipment requiring lubrication. It connects with matching D-series filters, regulators and modular accessories.

Product Range

Models & Options

The models and ranges below belong to this product family. Final availability and configuration can be confirmed according to your enquiry.

Model Option 01

Model: AL20-D
Series: SMC D Series
Specific Product Type: Modular air-line lubricator
Standard / Custom Product: Standard / configurable
Main Application: Adjustable oil-mist delivery
Metric / Inch Standard: Rc / G / NPT thread options
Available Size Range: Body size 20; ports 1/8 and 1/4 in
OEM / ODM Availability: Available for suitable orders

Model Option 02

Model: AL30-D
Series: SMC D Series
Specific Product Type: Modular air-line lubricator
Standard / Custom Product: Standard / configurable
Main Application: Adjustable oil-mist delivery
Metric / Inch Standard: Rc / G / NPT thread options
Available Size Range: Body size 30; ports 1/4 and 3/8 in
OEM / ODM Availability: Available for suitable orders

Model Option 03

Model: AL40-D
Series: SMC D Series
Specific Product Type: Modular air-line lubricator
Standard / Custom Product: Standard / configurable
Main Application: Adjustable oil-mist delivery
Metric / Inch Standard: Rc / G / NPT thread options
Available Size Range: Body size 40; ports 1/4, 3/8 and 1/2 in
OEM / ODM Availability: Available for suitable orders

Technical Data

Technical Specifications

Function	Air-line oil-mist lubrication
Fluid	Compressed air
Common port range	1/8 to 1/2 in for selected sizes
Configuration	Standalone or modular
Installation	Downstream of filter and regulator

Selection Support

Model Selection Guide

Common body sizes: AL20-D, AL30-D and AL40-D. Confirm the full ordering code, port size, Rc/G/NPT thread, bowl material, flow direction and oil requirements before quotation.

Application Reference