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SMC Air Filter: Coalescing, 3/8 in NPT, 5 micron, 145 psi Max Op Pressure, Plastic Bowl - SMC FRL Air Filters
SMCSMC FRL Air Filters

SMC Air Filter: Coalescing, 3/8 in NPT, 5 micron, 145 psi Max Op Pressure, Plastic Bowl

The SMC Air Filter: Coalescing (MPN AF40-N03-Z-D) is an AF-D series FRL air filter from SMC. It features a 3/8 in NPT connection, 5 micron filtration, a maximum operating pressure of 145 psi, and a plastic bowl.

SKU 3G-OTH-135335

Brand
SMC
Item
Air Filter: Coalescing, 3/8 in NPT, 5 micron, 145 psi Max Op Pressure, Plastic Bowl
Category
SMC FRL Air Filters
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Technical Specifications

SMC
Manufacturer Part Number
AF40-N03-Z-D
Type
5 micron, Plastic Bowl, AF-D
NPT
3/8 in
Max Op Pressure
145 psi
View Full Spec Sheet

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SMC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMC Air Filter: Coalescing (MPN AF40-N03-Z-D) is an AF-D series FRL air filter from SMC. It features a 3/8 in NPT connection, 5 micron filtration, a maximum operating pressure of 145 psi, and a plastic bowl.

Frequently Asked Questions

What is the SMC AF40-N03-Z-D air filter used for?

The SMC AF40-N03-Z-D coalescing air filter removes oil aerosols and particulates down to 5 micron from compressed air systems. It is used in pneumatic circuits across manufacturing, automation, and process industries to protect downstream valves, actuators, and instruments from contamination.

What are the specifications of the SMC AF40-N03-Z-D air filter?

The SMC AF40-N03-Z-D is an AF-D series coalescing filter with a 3/8 in NPT connection, 5 micron filtration rating, and a maximum operating pressure of 145 psi. It has a plastic bowl and is designed for general-purpose compressed air filtration in industrial FRL assemblies.

Where to buy the SMC AF40-N03-Z-D air filter worldwide?

3G Electric supplies the SMC AF40-N03-Z-D coalescing air filter to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this SMC pneumatic component.

How to install the SMC AF40-N03-Z-D air filter?

Install the SMC AF40-N03-Z-D filter in the compressed air line with flow direction matching the arrow on the body. Use thread sealant on the 3/8 in NPT ports, tighten to manufacturer torque specs, and ensure the plastic bowl is not exposed to solvents or impact. Drain the bowl regularly.

Used in

Common applications for SMC
Automotive assembly — SMC ZP3 flat vacuum pads for handling small components in pick-and-place robots
Semiconductor manufacturing — SMC ZM series vacuum generators with needle valves for precise wafer handling
Food packaging — SMC AW-D series filter regulators for clean compressed air in pneumatic actuators
General industrial automation — SMC AS2211F speed control valves for regulating cylinder speeds in conveyor systems
Vacuum conveying — SMC ZH series box-type vacuum generators for material transport in packaging lines
Machine tool coolant systems — SMC ZF series in-line filters to protect vacuum ejectors from debris

SMC Products

3G Electric supplies SMC smc frl air filters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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