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HAM-LET Double-Ferrule Stainless Steel Compression Union - Double-Ferrule Stainless Steel Fittings
HAM-LETDouble-Ferrule Stainless Steel Fittings

HAM-LET Double-Ferrule Stainless Steel Compression Union

<p>The HAM-LET Double-Ferrule Stainless Steel Compression Union (MPN: 775L SS 6MM X 1/4) is a precision-engineered fitting designed for reliable, leak-tight connections in high-pressure and high-purity systems. This…

SKU 3G-OTH-471491

Also listed as: 775LSS6MMX14 · 775L SS 6MM X 1 4 · 775L-SS-6MM-X-1-4

Brand
HAM-LET
Item
Double-Ferrule Stainless Steel Compression Union
Part Number
775L SS 6MM X 1/4
Category
Double-Ferrule Stainless Steel Fittings
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

HAM-LET
Manufacturer Part Number
775L SS 6MM X 1/4
Type
Compression x Compression
Compatible Fitting Brands
Swagelok

Technical Documents

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HAM-LET Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The HAM-LET Double-Ferrule Stainless Steel Compression Union (MPN: 775L SS 6MM X 1/4) is a precision-engineered fitting designed for reliable, leak-tight connections in high-pressure and high-purity systems. This compression x compression union connects tubing of 6 mm OD and 1/4 in OD, making it a versatile adapter for mixed metric and imperial lines. Manufactured by HAM-LET, a trusted name in fluid handling, it is compatible with Swagelok fittings, ensuring seamless integration into existing installations.</p><p>Ideal for industries such as oil & gas, chemical processing, and semiconductor manufacturing, this fitting delivers durability and performance. For Singapore procurement, 3G Electric offers SGD quotes on request, handles GST for local buyers, and provides fast delivery across Singapore and Southeast Asia, with worldwide shipping available.</p>

Frequently Asked Questions

What are the dimensions and connection types of this HAM-LET union?

This is a compression x compression union with one end for 6 mm OD tubing and the other for 1/4 in OD tubing. It is a double-ferrule stainless steel fitting, model 775L SS 6MM X 1/4.

Is this fitting compatible with Swagelok systems?

Yes, according to the specifications, this HAM-LET fitting is compatible with Swagelok fitting brands, allowing for use in existing Swagelok-based tubing systems.

Used in

Common applications for HAM-LET
Oil and gas — HAM-LET high-pressure needle valves and single-valve manifolds for wellhead control panels and sampling systems.
Chemical processing — Let-Lok double-ferrule fittings in 316L stainless steel for corrosive fluid transfer lines and dosing skids.
Semiconductor fabrication — HAM-LET diaphragm valves and high-purity fittings for ultrapure water and specialty gas delivery.
Analytical instrumentation — HAM-LET metering valves and compression fittings for GC, HPLC, and mass spectrometry sample handling.
Power generation — HAM-LET ball valves and manifolds for steam and water sampling in boiler and turbine systems.
Research laboratories — HAM-LET needle valves and tube adapters for bench-scale gas and liquid flow control rigs.
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HAM-LET Products

3G Electric supplies HAM-LET double-ferrule stainless steel fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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