User guide
13-38 
Lockshield Valves
http://products.ecc.emea.honeywell.com/europe
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Lockshield Valves
The new Honeywell Design Line is particularly styled for use with design radiators. With their high class 
appearance they perfectly fit to all kinds of ambients.
• Verafix Design lockshield valves are used to connect radiators and other heat exchangers to heating 
circuits of hydronic heating systems. They are installed at the return port of the radiator and offer a 
shutoff function to separate the radiator from the heating circuit, for example for renovating.
For water-based heating systems.
Design white
Thera Design Edition - Lockshield Valve 
Materials Valve housing made of brass with chrome or white (RAL 9016) 
surface; Valve insert made of brass with EPDM O-rings and soft 
seals and stainless steel spindle; Protection cap made of brass 
with chrome or white (RAL 9016) surface; Union-nut and tailpiece 
made of chrome plated brass with EPDM O-ring
Shut-off facility yes
Pre-setting yes
Draining/filling support yes
Place in installation return
Medium type water or water-glycol mixture according to VDI 2035
Media temp. 2 ... 130
o
C
Static pressure PN10
DN size 15 mm
Port connection type external threads
Heat exchanger 
connection
1/2 inch
Body pattern
Type
angle
V2481E0015
straight
V2481D0015
double angle right
V2481R0015
double angle left
V2481L0015










