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 massive eruption of<br />
foamy white water for large<br />
installations, this lake cascade<br />
jet provides a visual presence of<br />
grandeur and beauty. Ideal<br />
for lakes and large ponds<br />
needing heavy aeration.<br />
Adjustable air-to-water ratio<br />
sleeve facilitates on-site<br />
performance enhancement.<br />
Water level dependent.<br />
Visibility<br />
Sound Level<br />
Wind Resistance<br />
Splash/Mist<br />
Dimensions (in mm) Performance<br />
A<br />
W<br />
B<br />
Lake Cascade Jet NCL<br />
series<br />
WATER<br />
LEVEL<br />
N.P.T./B.S.P.<br />
SWIVEL CONN<br />
(OPTIONAL)<br />
<strong>DEFO</strong> a b w inlet spray<br />
no. dim. dim. dim. (npt) height 3 6 15 24 30<br />
(bsp) (meters)<br />
L/min 1552 2233 3501 4542 4921<br />
NCL-600 610 330 152 152 M/head 8 15 38 61 76<br />
spread n/a n/a n/a n/a n/a<br />
Specification:<br />
Construction shall be<br />
extruded bronze, brass and<br />
stainless steel fitted.<br />
Options:<br />
(Add suffix)<br />
S - <strong>DEFO</strong> swivel<br />
connection<br />
(see ASL/ASU series)<br />
Note:<br />
(for optimum effect)<br />
1. Dimension ‘W’<br />
(nozzle projection above<br />
water level) must be<br />
maintained.<br />
2. Install in a vertical<br />
condition.<br />
3. Spray effect is adjustable<br />
for height and density.<br />
4. Do not use in small<br />
contained areas.<br />
5. Use shaded chart<br />
section.<br />
9
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