We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

WEATHERHEAD 7205X05X04 Ermeto Flareless Compression Fitting - Flareless Bite-Type Steel Compression Fittings
WEATHERHEADFlareless Bite-Type Steel Compression Fittings

WEATHERHEAD 7205X05X04 Ermeto Flareless Compression Fitting

The WEATHERHEAD Compression Fitting Adapter (MPN 7205X05X04) is a flareless bite-type steel compression fitting from the Ermeto Flareless series, with a 5/16 in OD x 1/4 in Pipe Size and 1/2-20 x 1/4-18 thread size…

SKU 3G-OTH-469759

Brand
WEATHERHEAD
Item
7205X05X04 Ermeto Flareless Compression Fitting
Category
Flareless Bite-Type Steel Compression Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

WEATHERHEAD
Manufacturer Part Number
7205X05X04
Series
Ermeto Flareless
Thread Size
1/2-20 x 1/4-18

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The WEATHERHEAD Compression Fitting Adapter (MPN 7205X05X04) is a flareless bite-type steel compression fitting from the Ermeto Flareless series, with a 5/16 in OD x 1/4 in Pipe Size and 1/2-20 x 1/4-18 thread size. 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is a WEATHERHEAD Ermeto Flareless compression fitting adapter used for?

This WEATHERHEAD compression fitting adapter (MPN 7205X05X04) creates a leak-tight seal on metal tubing without flaring, commonly used in hydraulic and pneumatic systems across industrial machinery, power transmission, and instrumentation applications.

What are the specifications of the WEATHERHEAD 7205X05X04 compression fitting?

The WEATHERHEAD 7205X05X04 is a flareless bite-type steel compression fitting from the Ermeto Flareless series. It has a 5/16 in OD tube size, 1/4 in pipe size, and 1/2-20 x 1/4-18 thread size. It is designed for reliable metal-to-metal sealing.

Where to buy WEATHERHEAD compression fittings in worldwide?

3G Electric supplies genuine WEATHERHEAD Ermeto Flareless compression fittings worldwide. We interpret your demand, source the correct part, and handle logistics and customs clearance to deliver the 7205X05X04 adapter to your facility, ensuring you get the right component.

How to install a WEATHERHEAD flareless bite-type compression fitting?

Installation requires cutting tubing square, deburring, and sliding 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 to allow the ferrule to bite into the tube surface.

Used in

Common applications for WEATHERHEAD
Mobile hydraulic systems — Weatherhead hydraulic flange fittings (e.g., 12Z-G42) for hose assemblies in excavators and loaders
Pneumatic tool lines — Weatherhead quick-connect couplings (e.g., 430) for air supply connections in manufacturing plants
Industrial machinery — Weatherhead 45° elbow flange fittings (e.g., 20Z-G54) for hydraulic power units
Fluid transfer systems — Weatherhead straight flange fittings (e.g., 16Z-G20) for high-pressure oil lines
Maintenance and repair — Weatherhead quick-connect bodies (e.g., 580) for replacing worn couplings on pneumatic tools
Hydraulic press applications — Weatherhead 90° elbow flange fittings (e.g., 24Z-G84) for compact hose routing in tight spaces

WEATHERHEAD 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from WEATHERHEAD

View all WEATHERHEAD parts
This steel compression tee fitting from the WEATHERHEAD 7000 Series Ermeto is a flareless bite-type design for connecting three tubes of equal outer diameter. Suitable for industrial fluid systems, it provides reliable sealing in applications subject to vibration or thermal cycling
WEATHERHEAD
This steel compression tee fitting from the WEATHERHEAD 7000 Series Ermeto is a flareless bite-type design for connecting three tubes of equal outer diameter. Suitable for industrial fluid systems, it provides reliable sealing in applications subject to vibration or thermal cycling
This flareless bite-type steel compression tee fitting from the 7000 Series Ermeto connects three tubing branches in hydraulic or pneumatic systems. It accommodates 1/4 in OD tubing on two ports and a 1/4"-18 male pipe thread on the third port, providing a leak-resistant joint without flaring
WEATHERHEAD
This flareless bite-type steel compression tee fitting from the 7000 Series Ermeto connects three tubing branches in hydraulic or pneumatic systems. It accommodates 1/4 in OD tubing on two ports and a 1/4"-18 male pipe thread on the third port, providing a leak-resistant joint without flaring
This WEATHERHEAD compression fitting sleeve is a flareless bite-type steel component from the 7000 Series Ermeto. Designed for 1/8 in OD tubing, it provides leak-resistant connections in hydraulic and pneumatic systems. Rated for a maximum operating pressure of 1,800 psi
WEATHERHEAD
This WEATHERHEAD compression fitting sleeve is a flareless bite-type steel component from the 7000 Series Ermeto. Designed for 1/8 in OD tubing, it provides leak-resistant connections in hydraulic and pneumatic systems. Rated for a maximum operating pressure of 1,800 psi
This WEATHERHEAD compression fitting union is a flareless bite-type steel fitting from the Ermeto Flareless series. It has a thread size of 2 1/2-12 x 2 1/2-12 and is used to connect two lengths of tubing in hydraulic or pneumatic systems, providing a leak-tight seal without flaring
WEATHERHEAD
This WEATHERHEAD compression fitting union is a flareless bite-type steel fitting from the Ermeto Flareless series. It has a thread size of 2 1/2-12 x 2 1/2-12 and is used to connect two lengths of tubing in hydraulic or pneumatic systems, providing a leak-tight seal without flaring
This steel compression tee fitting from the WEATHERHEAD 7000 Series Ermeto features three 3/4 in OD tube connections. It uses a flareless bite-type design to create a leak-tight joint without flaring, suitable for connecting three tubes in hydraulic or pneumatic systems
WEATHERHEAD
This steel compression tee fitting from the WEATHERHEAD 7000 Series Ermeto features three 3/4 in OD tube connections. It uses a flareless bite-type design to create a leak-tight joint without flaring, suitable for connecting three tubes in hydraulic or pneumatic systems
This steel compression sleeve is designed for use with flareless bite-type fittings in hydraulic and pneumatic tubing systems. It accommodates 5/16 in OD tubing and is rated for a maximum operating pressure of 5,250 psi. Part of the 7000 Series Ermeto, it provides a leak-proof seal in high-pressure fluid power circuits
WEATHERHEAD
This steel compression sleeve is designed for use with flareless bite-type fittings in hydraulic and pneumatic tubing systems. It accommodates 5/16 in OD tubing and is rated for a maximum operating pressure of 5,250 psi. Part of the 7000 Series Ermeto, it provides a leak-proof seal in high-pressure fluid power circuits
This flareless bite-type steel compression elbow from the Ermeto Flareless series is designed for 1/4 in OD tubing with a 1/8 in pipe size connection. The 7/16-20 x 1/8-27 thread size provides a leak-resistant joint in hydraulic and pneumatic systems. Suitable for industrial fluid power and instrumentation applications
WEATHERHEAD
This flareless bite-type steel compression elbow from the Ermeto Flareless series is designed for 1/4 in OD tubing with a 1/8 in pipe size connection. The 7/16-20 x 1/8-27 thread size provides a leak-resistant joint in hydraulic and pneumatic systems. Suitable for industrial fluid power and instrumentation applications
This WEATHERHEAD compression tee fitting is a flareless bite-type steel fitting from the 7000 Series Ermeto. It connects three tubes of 1/2 in OD in a T-junction for industrial fluid or gas systems. The fitting has an overall length of 2 1/2 in and is suitable for hydraulic, pneumatic, and instrumentation lines
WEATHERHEAD
This WEATHERHEAD compression tee fitting is a flareless bite-type steel fitting from the 7000 Series Ermeto. It connects three tubes of 1/2 in OD in a T-junction for industrial fluid or gas systems. The fitting has an overall length of 2 1/2 in and is suitable for hydraulic, pneumatic, and instrumentation lines