WEATHERHEAD Compression Fitting Adapter: 3/4 in OD x 3/4 in Pipe Size, Compression x FNPT
The WEATHERHEAD Compression Fitting Adapter (MPN 7255X12X12) is a flareless bite-type steel compression fitting in the Ermeto Flareless series, configured as Compression x FNPT with a 3/4 in OD x 3/4 in Pipe Size…
SKU 3G-OTH-470117
Need installation or engineering help?
Ask a question
Product Description
The WEATHERHEAD Compression Fitting Adapter (MPN 7255X12X12) is a flareless bite-type steel compression fitting in the Ermeto Flareless series, configured as Compression x FNPT with a 3/4 in OD x 3/4 in Pipe Size. This adapter provides a reliable connection for industrial fluid systems, backed by 3G Electric's specialist expertise in sourcing and supporting critical components across combustion, pumps, and controls.
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 WEATHERHEAD Compression Fitting Adapter used for?
The WEATHERHEAD Compression Fitting Adapter (MPN 7255X12X12) connects 3/4 in OD tubing to a 3/4 in FNPT port in industrial fluid systems. It is a flareless bite-type steel fitting from the Ermeto Flareless series, ideal for high-pressure hydraulic and pneumatic applications where leak-free connections are critical.
What are the specifications of the WEATHERHEAD 7255X12X12?
The WEATHERHEAD 7255X12X12 is a steel compression fitting adapter with a Compression x FNPT configuration. It connects 3/4 in OD tubing to 3/4 in pipe size. It belongs to the Ermeto Flareless series and is designed for reliable, leak-resistant connections in demanding industrial environments.
Where to buy WEATHERHEAD compression fittings in worldwide?
3G Electric supplies the WEATHERHEAD 7255X12X12 compression fitting adapter to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for international orders. Contact us to source this Ermeto Flareless series fitting for your fluid system needs.
How to install a WEATHERHEAD flareless bite-type fitting?
To install a WEATHERHEAD Ermeto Flareless fitting, cut tubing squarely, deburr, and slide the nut and ferrule onto the tube. Insert the tube into the fitting body until it bottoms out, then tighten the nut to the manufacturer's recommended torque. This creates a bite-type seal without flaring the tube end.
Used in
Common applications for WEATHERHEADWEATHERHEAD Products
3G Electric supplies WEATHERHEAD flareless bite-type steel compression fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









