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

STREAMLINE 3/8 in Type L Copper Tubing, 5 ft Straight, Medium-Pressure - Medium-Pressure Type L Copper Tubing for Plumbing
STREAMLINEMedium-Pressure Type L Copper Tubing for Plumbing

STREAMLINE 3/8 in Type L Copper Tubing, 5 ft Straight, Medium-Pressure

STREAMLINE Medium-Pressure Type L Copper Tubing for Plumbing (MPN LH03005) is a 3/8 in, Type L, 5 ft straight copper tube rated for a maximum operating pressure of 623 psi @ 200°F. This product is not cleaned and capped.

SKU 3G-OTH-743077

Also listed as: LH 03005 · LH-03005

Brand
STREAMLINE
Item
3/8 in Type L Copper Tubing, 5 ft Straight, Medium-Pressure
Category
Medium-Pressure Type L Copper Tubing for Plumbing
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

STREAMLINE
Manufacturer Part Number
LH03005
Type
3/8 in, Type L, 5 ft, Straight
Material
Copper
Cleaned and Capped
No
Maximum Operating Pressure
623 psi @ 200°F

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

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

Product Description

STREAMLINE Medium-Pressure Type L Copper Tubing for Plumbing (MPN LH03005) is a 3/8 in, Type L, 5 ft straight copper tube rated for a maximum operating pressure of 623 psi @ 200°F. This product is not cleaned and capped.

Frequently Asked Questions

What is STREAMLINE Type L copper tubing used for?

STREAMLINE Type L copper tubing is used for medium-pressure plumbing applications such as water supply lines, HVAC refrigerant lines, and gas distribution. Its 623 psi rating at 200°F suits commercial and industrial systems requiring reliable, corrosion-resistant piping.

What are the specifications of STREAMLINE 3/8 in copper tubing?

STREAMLINE 3/8 in copper tubing (MPN LH03005) is Type L, 5 ft straight, with a maximum operating pressure of 623 psi at 200°F. It is made of copper and is not cleaned and capped. This medium-pressure tube is suitable for plumbing and HVAC applications.

Where to buy STREAMLINE copper tubing worldwide?

3G Electric supplies STREAMLINE copper tubing worldwide. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your site. Contact us to order the 3/8 in Type L 5 ft straight tube (MPN LH03005) for your project.

How to install STREAMLINE Type L copper tubing?

Install STREAMLINE Type L copper tubing using standard soldering or brazing techniques with lead-free solder for potable water. Ensure clean, deburred cuts and proper support every 6 ft. For 623 psi systems, follow local plumbing codes and use compatible fittings.

Used in

Common applications for STREAMLINE
Commercial HVAC installation — STREAMLINE 50 ft line set with 1/2 in insulation for rooftop mini-split systems
Industrial plant cooling — STREAMLINE 35 ft line set with 1 in insulation for process area split units
Residential multi-split systems — STREAMLINE 15 ft line set with 1 in insulation for compact installations
HVAC service replacement — STREAMLINE ball valve insulation cover for Cyclemaster valves in retrofit projects
Cold storage facility — STREAMLINE line set with elastomeric insulation to minimize condensation in low-temperature environments

STREAMLINE Products

3G Electric supplies STREAMLINE medium-pressure type l copper tubing for plumbing. 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 STREAMLINE

View all STREAMLINE parts
This 2 ft straight section of 1 in Type L copper tubing is rated for a maximum operating pressure of 395 psi at 200°F. It is suitable for medium-pressure plumbing applications such as water supply lines, HVAC refrigerant lines, and compressed air systems. The tubing is not cleaned or capped
STREAMLINE
This 2 ft straight section of 1 in Type L copper tubing is rated for a maximum operating pressure of 395 psi at 200°F. It is suitable for medium-pressure plumbing applications such as water supply lines, HVAC refrigerant lines, and compressed air systems. The tubing is not cleaned or capped
This copper tubing is 3/4 in nominal size, Type L, supplied in a 60 ft coil. It has a maximum operating pressure of 466 psi at 200°F. Suitable for medium-pressure plumbing applications such as water supply lines, hydronic heating systems, and industrial process piping
STREAMLINE
This copper tubing is 3/4 in nominal size, Type L, supplied in a 60 ft coil. It has a maximum operating pressure of 466 psi at 200°F. Suitable for medium-pressure plumbing applications such as water supply lines, hydronic heating systems, and industrial process piping
Copper tubing for medium-pressure plumbing applications. Type L, 1/2 in diameter, 20 ft coil. Maximum operating pressure 577 psi at 200°F. Not cleaned and capped
STREAMLINE
Copper tubing for medium-pressure plumbing applications. Type L, 1/2 in diameter, 20 ft coil. Maximum operating pressure 577 psi at 200°F. Not cleaned and capped
Copper tubing for medium-pressure plumbing applications such as water supply lines, hydronic heating, and gas distribution. Type L construction with 3/4 in diameter, 100 ft coil length, and maximum operating pressure of 466 psi at 200°F. Not cleaned and capped
STREAMLINE
Copper tubing for medium-pressure plumbing applications such as water supply lines, hydronic heating, and gas distribution. Type L construction with 3/4 in diameter, 100 ft coil length, and maximum operating pressure of 466 psi at 200°F. Not cleaned and capped
This copper tubing is Type L, 1 1/4 in diameter, supplied in a 100 ft coil. It is rated for a maximum operating pressure of 351 psi at 200°F. Suitable for medium-pressure plumbing applications such as water supply lines and hydronic heating systems. Not cleaned and capped
STREAMLINE
This copper tubing is Type L, 1 1/4 in diameter, supplied in a 100 ft coil. It is rated for a maximum operating pressure of 351 psi at 200°F. Suitable for medium-pressure plumbing applications such as water supply lines and hydronic heating systems. Not cleaned and capped
Copper tubing, 3/4 in nominal size, Type L (medium wall), 5 ft straight length. Maximum operating pressure 466 psi at 200°F. Not cleaned and capped. Used for medium-pressure plumbing applications such as water supply lines, hydronic heating systems, and industrial process piping
STREAMLINE
Copper tubing, 3/4 in nominal size, Type L (medium wall), 5 ft straight length. Maximum operating pressure 466 psi at 200°F. Not cleaned and capped. Used for medium-pressure plumbing applications such as water supply lines, hydronic heating systems, and industrial process piping
This 2 ft straight section of 5/8 in Type L copper tubing is rated for a maximum operating pressure of 505 psi at 200°F. Suitable for medium-pressure plumbing applications such as water supply lines, hydronic heating, and gas distribution. Not cleaned and capped
STREAMLINE
This 2 ft straight section of 5/8 in Type L copper tubing is rated for a maximum operating pressure of 505 psi at 200°F. Suitable for medium-pressure plumbing applications such as water supply lines, hydronic heating, and gas distribution. Not cleaned and capped
Copper tubing, Type L, 1/4 in diameter, 20 ft coil. Maximum operating pressure 729 psi at 200°F. Not cleaned and capped. Used for water supply lines, refrigeration, and HVAC systems
STREAMLINE
Copper tubing, Type L, 1/4 in diameter, 20 ft coil. Maximum operating pressure 729 psi at 200°F. Not cleaned and capped. Used for water supply lines, refrigeration, and HVAC systems