FomexLine ExtraPolar pre-insulated copper pipes with foam rubber insulation for use in conjunction with Refrigeration & Air Conditioning systems. (R407-R410)

The FomexLine ExtraPolar - The ideal solution for Refrigeration & Air Conditioning systems.

The FomexLine ExtraPolar is a product which, due to its high wall thickness insulation, is specially designed for Refrigeration and Air Conditioning systems - in particular for places where the units operate under hard, high moisture level conditions -, and also for chillers or for any other application where the requirement is for high wall thickness insulation.

The FomexLine ExtraPolar is renowned for its excellent quality, due to the use of high quality ACR copper pipes in our products, manufactured according to the strictest standards and to the requirements of the international Air Conditioning standards, in combination with the use of foam rubber insulation, well known as one of the best thermal insulation materials.

The FomexLine ExtraPolar is made from ACR inch diameter copper pipes (in accordance with ASTM - B280 and/or EN-12735) and a 13mm wall thickness insulation with a white, aesthetic external protection film that protects the pipe and the insulation from mechanical and UV radiation damages.

The FomexLine ExtraPolar is suitable for air conditioning systems working with heating pumps, due to the use of foam rubber insulator as insulation material.

Every meter of FomexLine ExtraPolar is marked with the pertinent dimensions and other relevant details about the product for the plumber’s convenience, as shown in the following example:

1m FOMEX LINE POLAR PE-LD U.V 5/8" x 13mm R407-R410 01/12/99 22:08The FomexLine ExtraPolar saves expensive time and manpower effort during installation.
The FomexLine ExtraPolar is supplied in 25-, 45- or 50-meter coils, according to the customer’s requirements.

Copper pipes	CU - DHP 99.9% ,inch diameter ,ASTM-B280 and/or EN 12735
Insulation Type	Elastomeric Foam, based on Synthetic Rubber
Insulation structure	Closed cells
Insulation wall thickness	13mm
Temp. Range	-60°c - +105°c
Water Vapor diffusion	5000
Thermal conductivity	0.036w/m*k at 20°c
Fire Rating	Class 1 self - extinguishing
External Coating	white color with UV protection

We are able to answer different Fire Rates, such as class 0, B1,B2, or M1, by special requirement.

Copper Pipes External Diameter	inch	1/4	5/16	3/8	1/2	5/8	3/4	7/8
Copper Pipes External Diameter	mm	6.35	7.96	9.52	12.70	15.88	19.05	22.22
Insulation Wall Thickness	mm	13	13	13	13	13	13	13
External diameter of copper pipe + insulation	mm	32	34	36	39	42	45	48
Weight of Copper Pipes	Kg/m	0.117 - 0.120	0.152 - 0.162	0.185 - 0.201	0.255 - 0.271	0.366 - 0.385	0.505 - 0.535	0.645 - 0.677
Water Content	Vl/m	0.016	0.029	0.046	0.093	0.155	0.233	0.327