IMPA: 734081

Brass Flareless Male Elbow 4mm PT1/8 – IMPA 734081

This brass flareless male elbow fitting is designed for secure, leak-free connections in marine piping systems. The 4mm tube outer diameter and PT1/8 male thread make it compatible with standard metric tubing and tapered pipe threads. The flareless design eliminates the need for tube flaring, simplifying installation while providing a reliable seal under pressure.

Manufactured from high-quality brass, this elbow resists corrosion in marine environments, ensuring long-lasting performance in hydraulic, pneumatic, and instrumentation systems. Ideal for shipboard maintenance and repair, it meets the requirements of IMPA 734081 for pipe and tube fittings.

Key Features

Technical Specifications

SpecificationValue
Tube O.D.4 mm
ThreadPT1/8
MaterialBrass
TypeFlareless Male Elbow
UnitPc.
IMPA Code734081

Frequently Asked Questions

What is a flareless fitting?

A flareless fitting uses a ferrule that grips the tube when tightened, creating a seal without needing to flare the tube end. This makes installation faster and easier.

Is this fitting suitable for seawater applications?

Brass offers good corrosion resistance, but for continuous seawater exposure, consider using a marine-grade stainless steel fitting. Brass is ideal for freshwater, hydraulic oil, and pneumatic systems.

What size tube does this elbow fit?

This elbow fits tubes with an outer diameter of 4 mm. Ensure your tubing matches this dimension for a proper seal.

Does the PT1/8 thread require sealant?

PT threads are tapered and can seal without sealant, but using thread sealant or PTFE tape is recommended for leak-proof connections, especially in high-pressure systems.

Inquire About This Product

Contact us for pricing, availability, and bulk orders:

📧

📞 [Phone protected by JavaScript]

💬

💚 Add on WeChat

Open WeChat and add this ID:

Select Language