Danfoss FH Data sheet

Data Sheet

FH Composite Pipes

Application

Ordering

The grey Danfoss FH composite pipe is 100%
impervious to air, temperature resistant and
highly exible. It consists of an aluminium pipe
which is covered inside and out with a Polyethyl­ene layer. All layers are permanently bonded with
each other through a layer of adhesive.

Unlinked Polyethylene with its raised tempera­ture resistance (PE-RT) is used, in accordance with
EN ISO 22391. The octen side chains of the
molecular structure of the PE-RT (Polyethylene
Raised Temperature resistance) give a similar
eect to that of the linked PE.

The Danfoss FH composite pipes are manufac­tured in such a way that the aluminium layer
prevents the pipe from going back to its original
form. This make the pipes easy to install.

Product Typ e Size Length Code no.

FH composite pipe FH-CPA 16 x 2 mm 200 m 088X0001

FH composite pipe FH-CPC 16 x 2 mm 500 m 088X0003

Accessories

Technical Specications

VDDXA702

Product Size Code no.

Compression tting for FH pipes 16 x 2 mm 013G4186

Compression tting for FH pipes 20 x 2.25 mm 013G 4093

Materials PE-RT / Aluminium / PE-HD

Max. working pressure 10 bar

Test pressure 16 bar

Max. ow temperature (short term) 110 °C

Max. working temperature 95° C (not for continous operation)

Recommended max. working temperature 65° C

Minimum bending radius with bending springs

Pipe dimension

[mm]

16 80 (5 x Od) 64 ( 4 x Od) 64 (4 x Od)

20 100 (5 x Od) 80 ( 4 x Od) 80 ( 4 x Od)

Od = outside diameter

Manual pipe bender

radius [mm]

Internal pipe bending

spring radius [mm]

External bending

spring radius [mm]

© Danfoss | FHH | 2015.10 | 1

Pressure Loss

1 2 3 4 5 6 7 8 9101 2 3 4 5 6 7 8 9 102 2 3 4 5 6 7 8 9 10

3

Volume flow - water quantity m [kg/h]

1000

800

600

400

200

100

80

60

40

20

10

Water temperature: 40° C

Ø 20 / 16 mm

Ø 18 / 14 mm

Ø 17 / 13 mm

Ø 16 / 12 mm

Ø 14 / 10 mm

Ø 11.6 / 8.6 mm

Pressure loss [Pa/m]

(1 mbar = 100 Pa)

Danfoss A/S

Floor Heating Hydronics • Ulvehavevej 61 • DK-7100 Vejle • Denmark • Phone: [phone] • Fax: [phone]
[e-mail] • www.oorheating.danfoss.com

Danfoss ca n accept no respons ibility for pos sible errors in ca talogues, bro chures and other pr inted material. Da nfoss reserves t he right to alter its p roducts with out notice. This als o applies to produ cts
already o n order provided t hat such alteratio ns can be made with out subsequenti al changes being n ecessary in spe cications alr eady agreed.
All trade marks in this mate rial are proper ty of the respec tive companies . Danfoss and the Dan foss logotyp e are trademark s of Danfoss A/S. Al l rights reserv ed.

2 | © Danfoss | Danfoss | FHH | 2015.10

VDDXA702