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HAM-LET Compression Fitting Elbow: 12 mm OD x 1/4 in Pipe Fitting Size - Double-Ferrule Stainless Steel Fittings
HAM-LETDouble-Ferrule Stainless Steel Fittings

HAM-LET Compression Fitting Elbow: 12 mm OD x 1/4 in Pipe Fitting Size

The HAM-LET Compression Fitting Elbow (MPN 770L-SS-12MM X 1/4) is a double-ferrule stainless steel fitting with a 12 mm OD x 1/4 in pipe fitting size and Compression x FNPT connection type. It is compatible with…

SKU 3G-OTH-471541

Brand
HAM-LET
Item
Compression Fitting Elbow: 12 mm OD x 1/4 in Pipe Fitting Size
Category
Double-Ferrule Stainless Steel Fittings
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Technical Specifications

HAM-LET
Manufacturer Part Number
770L-SS-12MM X 1/4
Type
Compression x FNPT
Compatible Fitting Brands
Swagelok
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HAM-LET Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HAM-LET Compression Fitting Elbow (MPN 770L-SS-12MM X 1/4) is a double-ferrule stainless steel fitting with a 12 mm OD x 1/4 in pipe fitting size and Compression x FNPT connection type. It is compatible with Swagelok fitting brands, providing a reliable solution for industrial tubing connections.

Frequently Asked Questions

What is a HAM-LET compression fitting elbow used for?

A HAM-LET compression fitting elbow connects tubing to a female NPT port at a 90-degree angle, creating a leak-tight seal in industrial fluid and gas systems. It is commonly used in instrumentation, chemical processing, and hydraulic applications where reliable, vibration-resistant connections are required.

What are the specifications of the HAM-LET 770L-SS-12MM X 1/4?

This HAM-LET double-ferrule stainless steel elbow has a 12 mm OD tube connection on one end and a 1/4 in FNPT thread on the other. It is compatible with Swagelok fitting brands and is designed for high-pressure, corrosion-resistant tubing systems.

Where to buy HAM-LET compression fittings worldwide?

3G Electric supplies HAM-LET compression fittings like the 770L-SS-12MM X 1/4 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site, ensuring you receive genuine industrial components for your piping and instrumentation needs.

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

Insert the tube fully into the fitting until it bottoms out, then tighten the nut finger-tight. Mark the nut position, then tighten an additional 1-1/4 turns for 12 mm OD tubing. Always use a backup wrench on the fitting body to prevent rotation and ensure a proper seal.

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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