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HAM-LET Double-Ferrule Stainless Steel Compression Union, 12 mm OD x 1/2 in OD - Double-Ferrule Stainless Steel Fittings
HAM-LETDouble-Ferrule Stainless Steel Fittings

HAM-LET Double-Ferrule Stainless Steel Compression Union, 12 mm OD x 1/2 in OD

The HAM-LET Compression Fitting Union is a double-ferrule stainless steel fitting with a 12 mm OD x 1/2 in OD fitting size and Compression x Compression type (MPN 775L SS 12MM X 1/2). It is compatible with Swagelok…

SKU 3G-OTH-471231

Also listed as: 775LSS12MMX12 · 775L SS 12MM X 1 2 · 775L-SS-12MM-X-1-2

Brand
HAM-LET
Item
Double-Ferrule Stainless Steel Compression Union, 12 mm OD x 1/2 in OD
Category
Double-Ferrule Stainless Steel Fittings
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

HAM-LET
Manufacturer Part Number
775L SS 12MM X 1/2
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

The HAM-LET Compression Fitting Union is a double-ferrule stainless steel fitting with a 12 mm OD x 1/2 in OD fitting size and Compression x Compression type (MPN 775L SS 12MM X 1/2). It is compatible with Swagelok fitting brands, supporting reliable connections in industrial fluid systems.

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 a HAM-LET compression fitting union used for?

A HAM-LET compression fitting union connects two tubes of different sizes — 12 mm OD and 1/2 in OD — in industrial fluid systems. Its double-ferrule stainless steel design provides leak-tight, vibration-resistant joints in instrumentation, chemical, and hydraulic applications where Swagelok-compatible connections are required.

What are the specifications of the HAM-LET 775L SS 12MM X 1/2?

The HAM-LET 775L SS 12MM X 1/2 is a double-ferrule stainless steel compression union with a 12 mm OD x 1/2 in OD fitting size and Compression x Compression type. It is compatible with Swagelok fitting brands, making it suitable for high-pressure fluid systems in process industries.

Where to buy HAM-LET compression fittings worldwide?

3G Electric supplies HAM-LET compression fittings like the 775L SS 12MM X 1/2 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote on this double-ferrule union or other Swagelok-compatible components.

How to install a HAM-LET double-ferrule compression fitting?

To install a HAM-LET double-ferrule compression fitting, insert the tube fully into the fitting, then tighten the nut finger-tight. Use a wrench to turn the nut 1-1/4 turns past finger-tight for proper ferrule swaging. Always follow the manufacturer's torque guidelines for leak-free connections in stainless steel systems.

Used in

Common applications for HAM-LET
Oil and gas — HAM-LET H99 Series needle valves for instrument isolation in high-pressure lines
Chemical processing — HAM-LET H-400 Series check valves for backflow prevention in corrosive fluid systems
Semiconductor manufacturing — HAM-LET EVZS4R-BV diaphragm valves for ultra-high-purity gas distribution
Power generation — HAM-LET H-6800 Series three-way ball valves for cooling water flow switching
Analytical instrumentation — HAM-LET H300U Series metering valves for precise flow regulation in lab gas systems
Hydraulic systems — HAM-LET H-410 Series poppet check valves for load-holding in hydraulic circuits

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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