Danfoss FH 1-layer PE-RT pipes Data sheet

Data Sheet

FH 1-layer PE-RT pipes

Application	The Danfoss FH 1-layer PE-RT pipe is a high quality
	1-layer floor heating pipe made from PE-RT type 1
	without an EVOH oxygen barrier.
	The octen side chains of the molecular structure of
	the PE-RT give it a similar effect to that of the linked
	PE. The PE-RT material is a highly flexible material that
	makes installation easy and comfortable.
	The unlinked polyethylene with its Raised
	Temperature resistance (PE-RT) is used, in accord-
	ance with standard GB/T 28799-2012.

Ordering

Accessories

Technical data

Product	Type	Size		Length	Order Number
FH 1-layer PE-RT pipe	FH-CPD	16 × 2,00 mm		500 m	088X0801
FH 1-layer PE-RT pipe	FH-CPF	20 × 2,30 mm		500 m	088X0805
FH 1-layer PE-RT pipe	FH-CPO	20 × 2,20 mm		300 m	088X0806
Product				Size	Order Number
Compression fitting for manifold			16	× 2,00 mm	013G4156
Compression fitting for manifold			20	× 2,25 mm	013G4093
Compression fitting for manifold			20	× 2,00 mm	013G4160
Screw coupling			16	× 2,00 mm	088X0025
Screw coupling			20	× 2,25 mm	088X0026
Screw coupling			20	× 2,00 mm	088X0027

Materials	PE-RT (type 1)
Max. working pressure	8 bar
Test pressure	12 bar
Max. flow temperature (short term)	100 °C
Max. working temperature	60 °C
Minimum bending radius with bending springs
Pipe dimension [mm]	Manual pipe bender radius [mm]
16	80 (5 × Od)
20	100 (5 × Od)

Od = Outside diameter

© Danfoss | FEC | 2020.09

AI170386460160en-CN0401 | 1

Pressure loss
	Mass flow, kg/h

1000
800																			1
																			.
																	0		0
																	8
																	0	.
																		9
600							ow									7 .
							Fl									0
																.
							veloci									0
																.
																6
400															0
															.
								ty							5
														0
															.
								(m/s							4
										)				0
														.
														3
200											2
											0
											.
									mm
100								16		mm
							20/
							ø	/15
80						0		20
						.	ø
						1
60											mm
										2
										/1
										16
									ø
40
20
10						7 8 9 10 1								7 8 9 10 2							7 8 9 10 3
1	2	3	4	5	6			2		3	4	5	6		2	3	4		5	6
														100							1000
																			Pressure loss
																					kPa/m

Water temperature: 40 °C.

2 | © Danfoss | FEC | 2020.09

AI170386460160en-CN0401