EVS Datenblatt englisch 2-seitig.indd - Hoerbiger
EVS Datenblatt englisch 2-seitig.indd - Hoerbiger
EVS Datenblatt englisch 2-seitig.indd - Hoerbiger
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Explosion relief valves type <strong>EVS</strong><br />
The answer to the new<br />
IACS UR M66 rules<br />
Primarily for two stroke engines
Explosion relief valves type <strong>EVS</strong><br />
with double flame arrester<br />
Type Relief<br />
area<br />
[cm2] Dimensions Leak oil return Connection Approx.<br />
a<br />
[mm]<br />
b<br />
[mm]<br />
c<br />
[mm]<br />
d<br />
[mm]<br />
e<br />
[mm]<br />
l<br />
[mm]<br />
f<br />
[mm]<br />
g<br />
[mm]<br />
No. of<br />
bolts<br />
h<br />
Thread<br />
k<br />
P.C.D<br />
[mm]<br />
weight<br />
[kg]<br />
98 <strong>EVS</strong> 59.4 306 87 206 41 46 6 75 8 4 M 8 or 5/16" 122 9<br />
122 <strong>EVS</strong> 95 337 110 236 52.5 62.5 8 86.5 8 6 M10 or 3/8" 150 13<br />
150 <strong>EVS</strong> 143 378 135 266 60.5 68.5 8 106 8 6 M10 or 3/8" 180 18<br />
162 <strong>EVS</strong> 177 383 150 277 75 86 9 – – 6 M10 or 3/8" 190.5 21<br />
173 <strong>EVS</strong> 201 395 160 303 73 84 9.5 115 8 6 M10 or 3/8" 203 21<br />
224 <strong>EVS</strong> 346 450 210 350 82.5 86 10 142 8 6 M12 or 1/2" 255 29<br />
266 <strong>EVS</strong> 499 531 252 409 120.5 139.5 17 170 10 6 M12 or 1/2" 302 57<br />
32O <strong>EVS</strong> 732 592 305 462 127 146 17 197.5 10 6 M12 or 1/2" 355 66<br />
42O <strong>EVS</strong> 1260 702 400 579 156 171 17 251 10 8 M16 or 5/8" 465 104<br />
480 <strong>EVS</strong>* 1665 771 460 644 174 207 17 287 10 8 M16 or 5/8" 530 128<br />
565 <strong>EVS</strong>* 2300 870 541 735 203 233 17 335 10 12 M16 or 5/8" 615 155<br />
645 <strong>EVS</strong>* 2990 980 617 855 208 233 17 378 10 12 M16 or 5/8" 700 190<br />
735 <strong>EVS</strong>* 3693 1050 705 912 228 266 17 425 10 12 M16 or 5/8" 795 240<br />
Eye nuts from 224<strong>EVS</strong> Delivery scope does not include bolts required for mounting.<br />
* Valves can be ordered including separate hinge sets!<br />
All standard range components are made of carbon steel.<br />
Valve cover, valve plate, valve seat and flame arrester rings<br />
are additionally coated.<br />
The standard range’s specific opening pressure amounts<br />
to 0.05 bar ± 20%.<br />
For valve data see label on the cover.<br />
www.hoerbiger.com<br />
Special features of HOERBIGER relief valves type <strong>EVS</strong><br />
✔ no flame escape<br />
✔ no air inrush thanks to quick opening and closing<br />
✔ absolute tightness after opening and closing<br />
✔ frictionless guiding of the sealing element<br />
✔ interchangeable flame arrester unit<br />
✔ easy-to-install<br />
✔ virtually maintenance-free<br />
All rights, errors and changes are reserved. © Copyright by HOERBIGER 2008<br />
AKT4SAF004BE200809
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