INT'L Shortcut Cartridge Catalogue - Bibus SK, s.r.o.
INT'L Shortcut Cartridge Catalogue - Bibus SK, s.r.o.
INT'L Shortcut Cartridge Catalogue - Bibus SK, s.r.o.
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Circuit Savers<br />
AIR BLEED AND START-UP<br />
b<br />
2<br />
Tank<br />
Pump<br />
Performance Curves<br />
1<br />
c<br />
a<br />
Locating<br />
Shoulder<br />
Capacity<br />
Typical<br />
<strong>Cartridge</strong><br />
Model Code<br />
Visit www.sunhydraulics.com for current list pricing and complete technical information on all Sun products.<br />
Int’l <strong>Shortcut</strong> <strong>Catalogue</strong> #999-901-312 165<br />
2<br />
1<br />
NQEB<br />
■ Maximum operating pressure = 350 bar.<br />
■ Air-bleed and start-up valves require a minimum of 15 L/min. flow rate and 5,5 bar system pressure.<br />
■ The valve will re-open when system pressure falls below 1,7 bar.<br />
■ After air has been purged, closing times vary from approximately 12 seconds at 15 L/min. to<br />
0.5 seconds at 200 L/min.<br />
OPTION ORDERING INFORMATION<br />
N QEB – X A ✱<br />
<strong>Cartridge</strong> Dimensions<br />
Cavity a b c<br />
Nominal<br />
Capacity<br />
Control Adjustment Range Seal Material<br />
E 15-200 L/min. X Not Adjustable A Not Adjustable N Buna-N<br />
V Viton<br />
Installation<br />
Torque<br />
(Nm)<br />
15 - 200 L/min. NQEB – XAN T-3A 47,8 28,6 17,5 60 - 70<br />
P = bar<br />
35<br />
30<br />
25<br />
20<br />
15<br />
10<br />
5<br />
Typical Pressure<br />
Drop<br />
0 50 100 150 200<br />
Flow = L/min.<br />
Seconds<br />
Approximate Closing Time<br />
after Air has been Purged<br />
12<br />
8<br />
4<br />
0<br />
50 100 150<br />
Flow = L/min.<br />
200
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