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SMC LQ3E7A PFA Compression Tube Fitting - PFA Compression Tube Fittings
SMCPFA Compression Tube Fittings

SMC LQ3E7A PFA Compression Tube Fitting

The SMC High Purity Tube Fitting (MPN LQ3E7A) is a PFA compression x compression fitting for 1 1/4 in OD tube size, part of the LQ3 series. It complies with RoHS_6 and RoHS_10 standards.

SKU 3G-OTH-474427

Brand
SMC
Item
LQ3E7A PFA Compression Tube Fitting
Category
PFA Compression Tube Fittings
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SMC
Manufacturer Part Number
LQ3E7A
Series
LQ3
Type
Compression x Compression, PFA
Standards
RoHS_6, RoHS_10

Technical Documents

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

Product Description

The SMC High Purity Tube Fitting (MPN LQ3E7A) is a PFA compression x compression fitting for 1 1/4 in OD tube size, part of the LQ3 series. It complies with RoHS_6 and RoHS_10 standards.

Frequently Asked Questions

What is the SMC LQ3E7A high purity tube fitting used for?

The SMC LQ3E7A is a PFA compression x compression fitting designed for 1 1/4 in OD tubing in high-purity fluid systems. It is commonly used in semiconductor, pharmaceutical, and chemical processing applications where contamination control and chemical resistance are critical.

What are the specifications of the SMC LQ3E7A fitting?

The SMC LQ3E7A is a PFA compression x compression fitting from the LQ3 series, sized for 1 1/4 in OD tube. It complies with RoHS_6 and RoHS_10 standards. The manufacturer part number is LQ3E7A, and it is produced by SMC.

Where to buy the SMC LQ3E7A high purity tube fitting worldwide?

3G Electric supplies the SMC LQ3E7A high purity tube fitting to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this PFA compression fitting.

How to install the SMC LQ3E7A PFA compression fitting?

To install the SMC LQ3E7A, cut the 1 1/4 in OD PFA tube squarely, deburr the end, and insert it fully into the fitting. Tighten the compression nut by hand, then use a wrench for the final turn per manufacturer guidelines. Avoid over-tightening to prevent damage.

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.

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