Danfoss RLV-KS Data sheet

Data Sheet

H-Piece Valves Type RLV-KS for Valve Radiators in Two-Pipe Systems

Application

RLV-KS straight, ½" and ¾" connection

RLV-KS angle, ½" and ¾" connection

By means of the H-piece valve type RLV-KS, every valve radiator with a centre distance between the connections of 50 mm can be blocked individually, e.g. in order to carry out trouble-free maintenance without affecting other parts of the system.

H-piece valve type RLV-KS is nickel plated and is available in straight and angle versions.

The H-piece can be used directly for radiators with an external thread of ¾". With a self-sealing adapter the H-piece can be used for radiators with an internal thread of ½" as well.

Connection to copper, soft steel, PEX and Alupex pipes is made with Danfoss compression fittings (see separate datasheet). All connections are selfsealing.

Connection to system pipes in accordance to DIN V 3838.

In order to avoid deposition and corrosion, the composition of the hot water should be in accordance with the VDI 2035 guideline (Verein Deutscher Ingenieure).

System

Two-pipe system

Data and Ordering			Connection		Max. opera-	Test pres-	Max. water	kvs
	Type	Version	Radiator	System	tion pres-	sure	tempera-		Code no.
					sure		ture
		Angle	G ½	G ¾					003L0222
	RLV-KS	Straight			10 bar	16 bar	120 °C	1.3 m³/h	003L0220
		Angle	G ¾ A	G ¾					003L0223
		Straight							003L0221

Danfoss Heating Solutions

VDQDP302

© Danfoss

03/2011

1

Data Sheet	H-Piece Valves Type RLV-KS for Valve Radiators in Two-Pipe Systems

Accessories	Product	Code no.
	Self-sealing connection nipple, G½A / G¾A external thread 1)	003L0297

1)Packing size = 20 pcs.

Design	1.	Valve radiator
	2.	Integrated valve
	3.	Self-sealing adapter
	4.	Blocking

Materials in contact with water

Valve body and other metal parts	Ms 58
O-ring	EPDM

2

VDQDP302

© Danfoss

03/2011

Danfoss Heating Solutions