SMC Lubricator: 1/4 in NPT, 1 MPa Max Op Pressure, 60°C Max Op Temp, Die-Cast Aluminum
The SMC Lubricator, model AL-D (MPN AL20-N02-6CZ-D), is a 1/4 in NPT FRL air lubricator from SMC. It is constructed from die-cast aluminum and has a maximum operating pressure of 1 MPa and a maximum operating…
SKU 3G-OTH-136504
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Product Description
The SMC Lubricator, model AL-D (MPN AL20-N02-6CZ-D), is a 1/4 in NPT FRL air lubricator from SMC. It is constructed from die-cast aluminum and has a maximum operating pressure of 1 MPa and a maximum operating temperature of 60°C.
Frequently Asked Questions
What is the SMC AL20-N02-6CZ-D lubricator used for?
The SMC AL-D lubricator injects a controlled oil mist into compressed air lines to lubricate pneumatic tools, cylinders, and valves. It is used in industrial automation, manufacturing, and assembly systems to reduce wear and extend equipment life.
What are the specifications of the SMC AL20-N02-6CZ-D lubricator?
This SMC lubricator has a 1/4 in NPT port size, a maximum operating pressure of 1 MPa, and a maximum operating temperature of 60°C. It is made of die-cast aluminum and is part of the AL-D series. The manufacturer part number is AL20-N02-6CZ-D.
Where to buy the SMC AL20-N02-6CZ-D lubricator worldwide?
3G Electric supplies the SMC AL20-N02-6CZ-D lubricator to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this pneumatic component.
How to install the SMC AL-D lubricator in a pneumatic system?
Install the SMC AL-D lubricator downstream of the filter and regulator in an FRL unit. Use thread sealant on the 1/4 in NPT ports, orient the bowl for easy drain access, and adjust the oil feed rate per system requirements. Always depressurize before servicing.
Used in
Common applications for SMCSMC Products
3G Electric supplies SMC smc frl air lubricators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















