We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

SMC High Purity Tube Fitting: 1 in OD x 1/2 in OD Size, Compression x Compression - PFA Compression Tube Fittings
SMCPFA Compression Tube Fittings

SMC High Purity Tube Fitting: 1 in OD x 1/2 in OD Size, Compression x Compression

The SMC High Purity Tube Fitting (MPN LQ3E6A-R2) is a PFA compression tube fitting in a 1 in OD x 1/2 in OD size, with a compression x compression configuration. Part of the LQ3 series, this fitting meets RoHS_6 and…

SKU 3G-OTH-474356

Also listed as: LQ3E6AR2 · LQ3E6A R2

Brand
SMC
Item
High Purity Tube Fitting: 1 in OD x 1/2 in OD Size, Compression x Compression
Category
PFA Compression Tube Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SMC
Manufacturer Part Number
LQ3E6A-R2
Series
LQ3
Type
Compression x Compression, PFA
Standards
RoHS_6, RoHS_10

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The SMC High Purity Tube Fitting (MPN LQ3E6A-R2) is a PFA compression tube fitting in a 1 in OD x 1/2 in OD size, with a compression x compression configuration. Part of the LQ3 series, this fitting meets RoHS_6 and RoHS_10 standards, supporting high-purity fluid handling applications.

Frequently Asked Questions

What is SMC LQ3E6A-R2 high purity tube fitting used for?

The SMC LQ3E6A-R2 is a PFA compression tube fitting used in high-purity fluid handling systems, such as semiconductor, pharmaceutical, and chemical processing. It connects 1 in OD to 1/2 in OD tubing with a compression x compression configuration, ensuring leak-free performance in critical applications.

What are the specifications of SMC LQ3E6A-R2?

The SMC LQ3E6A-R2 is a PFA compression tube fitting from the LQ3 series. It has a 1 in OD x 1/2 in OD size with compression x compression ends. It meets RoHS_6 and RoHS_10 standards, making it suitable for high-purity environments. The manufacturer part number is LQ3E6A-R2.

Where to buy SMC LQ3E6A-R2 worldwide?

3G Electric supplies the SMC LQ3E6A-R2 high purity tube fitting worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source this fitting for your high-purity fluid handling needs.

How to install SMC LQ3E6A-R2 PFA compression fitting?

To install the SMC LQ3E6A-R2, ensure tubing ends are clean and cut square. Insert tubing fully into the fitting, then tighten the compression nut by hand followed by a wrench turn per manufacturer guidelines. Avoid over-tightening to prevent damage to the PFA material. Always verify leak-free operation after installation.

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

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from SMC

View all SMC parts
PFA compression tube fitting with compression x compression ends, connecting 3/4 in OD to 3/8 in OD tubing. Part of the LQ3 series, compliant with RoHS_6 and RoHS_10 standards. Suitable for high-purity fluid systems requiring contamination control
SMC
PFA compression tube fitting with compression x compression ends, connecting 3/4 in OD to 3/8 in OD tubing. Part of the LQ3 series, compliant with RoHS_6 and RoHS_10 standards. Suitable for high-purity fluid systems requiring contamination control
Compression-type tube fitting for 3/8 in OD tubing, manufactured from PFA. Part of the SMC LQ3 Series. Complies with NOM 57 standards. Suitable for fluid handling systems requiring chemical resistance and purity
SMC
Compression-type tube fitting for 3/8 in OD tubing, manufactured from PFA. Part of the SMC LQ3 Series. Complies with NOM 57 standards. Suitable for fluid handling systems requiring chemical resistance and purity
This PFA compression fitting nut insert bushing is designed for 3/8 in OD tubing. It is part of the SMC LQ series and complies with RoHS_6 and RoHS_10 standards. Typical applications include high-purity fluid systems requiring chemical resistance
SMC
This PFA compression fitting nut insert bushing is designed for 3/8 in OD tubing. It is part of the SMC LQ series and complies with RoHS_6 and RoHS_10 standards. Typical applications include high-purity fluid systems requiring chemical resistance
PFA compression tube fitting with compression x compression ends. Part of the LQ3 Series. Complies with RoHS_6 and RoHS_10 standards. Used for connecting tubing in fluid handling systems
SMC
PFA compression tube fitting with compression x compression ends. Part of the LQ3 Series. Complies with RoHS_6 and RoHS_10 standards. Used for connecting tubing in fluid handling systems
PFA compression tube fitting with compression x compression configuration for connecting two 1/4 in OD tubes. Suitable for high-purity fluid systems requiring chemical resistance and cleanliness. Complies with RoHS_6 and RoHS_10 standards
SMC
PFA compression tube fitting with compression x compression configuration for connecting two 1/4 in OD tubes. Suitable for high-purity fluid systems requiring chemical resistance and cleanliness. Complies with RoHS_6 and RoHS_10 standards
PFA compression tube fitting from the SMC LQ3 series with three 1/2 in OD ports. Suitable for high-purity fluid handling systems requiring secure, leak-free connections. Complies with RoHS6 and RoHS10 standards
SMC
PFA compression tube fitting from the SMC LQ3 series with three 1/2 in OD ports. Suitable for high-purity fluid handling systems requiring secure, leak-free connections. Complies with RoHS6 and RoHS10 standards
The SMC LQ3T6A-R6 is a PFA compression tube fitting with three compression ports, sized 1 in OD x 1 in OD x 1/2 in OD. It is part of the LQ3 series and complies with RoHS6 and RoHS10 standards. This fitting is used in high-purity fluid systems for secure, leak-free connections
SMC
The SMC LQ3T6A-R6 is a PFA compression tube fitting with three compression ports, sized 1 in OD x 1 in OD x 1/2 in OD. It is part of the LQ3 series and complies with RoHS6 and RoHS10 standards. This fitting is used in high-purity fluid systems for secure, leak-free connections
This PFA compression tube fitting from the SMC LQ3 series has a triple-branch design with three 3/8 in OD ports. It is used in high-purity fluid handling systems requiring leak-free connections and contamination control. The fitting complies with RoHS6 and RoHS10 standards
SMC
This PFA compression tube fitting from the SMC LQ3 series has a triple-branch design with three 3/8 in OD ports. It is used in high-purity fluid handling systems requiring leak-free connections and contamination control. The fitting complies with RoHS6 and RoHS10 standards