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PROV<strong>EN</strong> <strong>WESA</strong>-QUALITY<br />
<strong>WESA</strong> BALL VALVE<br />
BASE MODEL 600<br />
The basis for all <strong>WESA</strong> ball valves is the wall-strong base<br />
model 600.<br />
We build all <strong>WESA</strong> ball valve models on this solid body. Our<br />
products are used internationally in all industries and must<br />
therefore meet the highest requirements.<br />
It is not only heating professionals who use our ball valves<br />
from "brine to solar“. They are also used in plant engineering,<br />
district heating stations, vehicle construction and renewable<br />
energy systems. The wider the range of applications, the<br />
higher we set the bar for the quality of our products!<br />
• 2-fold spindel sealed,<br />
temperature resistant up to 150°C<br />
• Extremely torsionresistant<br />
due to additional stabilisation<br />
struts<br />
• Adjustable packing gland<br />
• Continuous flanks<br />
• Even stronger wall design,<br />
body therefore highly durable<br />
KEY DATA <strong>WESA</strong> BALL VALVE BASE MODEL 600<br />
CE mark as of size 1 1/4“ [DN32] and higher is required<br />
across Europe.<br />
Wide temperature range<br />
of -20°C up to +150°C, usable from brine to solar.<br />
DIN fittings with at least 5 thread types according to DIN<br />
<strong>EN</strong> ISO 228-1.<br />
Structurally 30% - 40% bulkier<br />
than conventional fittings.<br />
Full port,<br />
therefore no flow losses.<br />
Additional stabilisation struts and continuous flanks<br />
absorb the force over the entire body if there are tensile|pressure<br />
loads and transverse loads.<br />
Varoius connection [thread] variants<br />
All connections are flat sealing.<br />
Stable and safe handle bracket thanks to long spindle and<br />
thick knurled nuts.<br />
Seal in the spindle area.<br />
thanks to an FKM|FPM O-ring and a teflon seal with<br />
packing gland, for double protection.<br />
Available with different handle variants and materials<br />
Adjustable packing gland<br />
is required for thermal use of heating water mixtures<br />
(glycol|water) and for fluids with low viscosity.<br />
Handle variants can also be replaced by all other handle<br />
designs retrospectively.<br />
LEG<strong>EN</strong>D<br />
Flange-Direct Mount<br />
according to DIN <strong>EN</strong> ISO 5211<br />
[Drive connections]<br />
The Spring Force of the actuator<br />
moves the valve to the initial<br />
position.<br />
Explosion Protection according to<br />
ATEX EU directives 2014/34/EU.<br />
Antistatic Design<br />
of industrial valve<br />
TA LUFT<br />
Air pollution control according to<br />
DIN <strong>EN</strong> ISO 15848-1<br />
Manually operated valves with<br />
Gas approval according to<br />
DIN <strong>EN</strong> 331.<br />
Industrial valves with Drinking<br />
Water approval according to<br />
DIN <strong>EN</strong> 13828 and DIN <strong>EN</strong> 1074-1|2.<br />
Fire Safe<br />
Testing of valves for Fire Safety<br />
according to DIN <strong>EN</strong> ISO 104977.<br />
Functional Safety safety-related<br />
electrical systems according to<br />
DIN <strong>EN</strong> 61508.<br />
EAC mark Compliance with the<br />
safety requirements for the<br />
Eurasian Economic Union.<br />
FDA-approval Title 21; § 177. 1550<br />
Materials intended to come into<br />
contact with food.<br />
CSA/UL certificate of conformity<br />
according to safety regulations for<br />
USA and Canada.<br />
THE COMPANY<br />
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