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SMC Push-Fit Elbow Fitting: 4 mm OD x 1/4 in Pipe Size, Push-to-Connect x BSPT - Polybutylene & Brass Tube Fittings
SMCPolybutylene & Brass Tube Fittings

SMC Push-Fit Elbow Fitting: 4 mm OD x 1/4 in Pipe Size, Push-to-Connect x BSPT

The SMC Push-Fit Elbow Fitting (MPN KQ2L04-02AS) is a polybutylene and brass tube fitting with a push-to-connect x BSPT connection type, designed for 4 mm OD tubing and a 1/4" pipe thread. This white brass fitting…

SKU 3G-OTH-489449

Brand
SMC
Item
Push-Fit Elbow Fitting: 4 mm OD x 1/4 in Pipe Size, Push-to-Connect x BSPT
Category
Polybutylene & Brass Tube Fittings
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Technical Specifications

SMC
Manufacturer Part Number
KQ2L04-02AS
Type
Push-to-Connect x BSPT, Brass, White
Thread Size A
1/4"
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SMC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMC Push-Fit Elbow Fitting (MPN KQ2L04-02AS) is a polybutylene and brass tube fitting with a push-to-connect x BSPT connection type, designed for 4 mm OD tubing and a 1/4" pipe thread. This white brass fitting provides a secure, quick-install connection for pneumatic or fluid systems, backed by SMC's engineering standards.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SMC Push-Fit Elbow Fitting KQ2L04-02AS used for?

The SMC Push-Fit Elbow Fitting KQ2L04-02AS is used to connect 4 mm OD tubing to a 1/4" BSPT threaded port in pneumatic or fluid systems. Its push-to-connect design enables quick, tool-free installation, making it suitable for automation, packaging, and industrial machinery applications.

What are the specifications of the SMC KQ2L04-02AS fitting?

The SMC KQ2L04-02AS is a push-fit elbow fitting with a push-to-connect x BSPT connection. It accepts 4 mm OD tubing and has a 1/4" thread size. The body is made of brass with a white finish, designed for polybutylene and brass tube systems.

Where to buy the SMC KQ2L04-02AS fitting worldwide?

3G Electric supplies the SMC KQ2L04-02AS push-fit elbow fitting worldwide. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this SMC fitting.

How to install the SMC push-fit elbow fitting?

To install the SMC push-fit elbow fitting, cut the 4 mm OD tubing square and deburr it. Push the tubing fully into the fitting until it clicks. For removal, press the collet ring and pull the tubing out. Ensure the BSPT thread is sealed with PTFE tape before tightening.

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 polybutylene & brass tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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