DEFO Catalogue-IN.qxd - Crystal Fountains
DEFO Catalogue-IN.qxd - Crystal Fountains
DEFO Catalogue-IN.qxd - Crystal Fountains
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Function<br />
A clear, widespread, fan-shaped<br />
display. Ideal when angled to 45°<br />
and used as a peripheral effect in<br />
a location free of wind. Most<br />
effective used in multiples. Not<br />
water level dependent.<br />
Visibility<br />
Sound Level<br />
Wind Resistance<br />
Splash/Mist<br />
WATER<br />
LEVEL<br />
N.P.T./B.S.P.<br />
SWIVEL CONN<br />
(OPTIONAL)<br />
Dimensions (in mm) Performance<br />
<strong>DEFO</strong> suction a b inlet<br />
no. strainer dim. dim. (npt) throw 0.6 0.9 1.5 2.1<br />
openings (bsp) (meters)<br />
required<br />
L/min 34 45 53 72<br />
NGB-100 3 108 75 25 M/head 1 1 2 2<br />
spread (mm) 508 762 1651 2388<br />
height (mm) 508 610 1143 1321<br />
B<br />
A<br />
Fan Jet NGB<br />
series<br />
Specification:<br />
Construction shall be cast<br />
bronze.<br />
Options:<br />
(Add suffix)<br />
Q - chrome plated<br />
S - <strong>DEFO</strong> swivel connection<br />
(see ASL/ASU series)<br />
Note:<br />
(for optimum effect)<br />
1. Requires non-turbulent<br />
water supply.<br />
2. Operate at 1m throw.<br />
3. Use shaded chart section.<br />
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