polaris 40 - EFFEBI
polaris 40 - EFFEBI
polaris 40 - EFFEBI
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Art. 2047 F/Nut+tail with T-handle. Available range: from 1/2" to 1"<br />
LIST OF COMPONENTS: description/materials/treatments<br />
body and threaded end<br />
nut and tail<br />
stem<br />
chromium pl. polished ball<br />
seals<br />
stem packing<br />
tail seal<br />
operation device<br />
fixing nut<br />
surface treatment<br />
nominal diameter<br />
gas size in inch<br />
Ø bore mm<br />
A mm<br />
B mm<br />
Ø C mm<br />
D mm<br />
E mm<br />
F mm<br />
L mm<br />
weight gr<br />
yellow<br />
yellow<br />
orange<br />
red<br />
blue<br />
blue<br />
blue<br />
black<br />
green<br />
—<br />
hot stamped from bar<br />
hot stamped from bar<br />
machined from bar<br />
machined from bar<br />
Virgin PTFE<br />
NBR O-ring<br />
NBR O-ring<br />
die-cast alumin. alloy polyur. C.<br />
zinc-plated steel<br />
brilliant nickel-plating<br />
GENERAL TABLE: valve dimensions per type and size<br />
15<br />
1/2"<br />
15<br />
47<br />
35<br />
33<br />
25<br />
59<br />
10<br />
84<br />
256<br />
20<br />
3/4"<br />
20<br />
56<br />
42<br />
<strong>40</strong><br />
33<br />
65<br />
12<br />
98<br />
438<br />
25<br />
1"<br />
25<br />
56<br />
47<br />
49<br />
35<br />
77<br />
14<br />
112<br />
694<br />
BRASS BALL VALVES<br />
MANIFOLD A<br />
TECHNICAL FEATURES:<br />
Temperature limits: for fluids from -15°C to +100°C<br />
Pressure limits: for fluids <strong>40</strong> bar<br />
Application fields:<br />
is recommended in heating installations for manifold sets.<br />
Threaded end connections:<br />
• standard female to ISO 228/1<br />
Operation devices: aluminium T-handle. Available colours: black, red, blue.<br />
CW617N<br />
CW617N<br />
CW617N<br />
CW617N<br />
UNI EN 12165<br />
UNI EN 12165<br />
UNI EN 12164<br />
UNI EN 12164<br />
DIN 3535<br />
DIN 3535<br />
UNI 5076<br />
UNI EN ISO 9001: 2000<br />
Progettazione, Sviluppo, Fabbricazione<br />
Certificato n° 0024/3<br />
SPECIFIC FEATURES:<br />
• the MANIFOLD A valve is supplied with one end female gas threaded and the other<br />
end with nut and tail where the metal sealing is supported by an O-ring.<br />
It is full bore according to international standards and has the same features of ASTER<br />
series from which it derives.<br />
• does not need any maintenance, is equipped with wrapping seats ensuring<br />
long life cycles.<br />
• all valves are tested according to a strict procedure covering severe inspections<br />
on the entire production.<br />
49
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