series - Crystal Fountains
series - Crystal Fountains
series - Crystal Fountains
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38<br />
NPW<br />
<strong>series</strong><br />
Specification:<br />
Construction shall be cast<br />
bronze, brass and copper<br />
with 17 DEFO swivel mounted<br />
aerating nozzles complete<br />
with adjustable flow<br />
regulators.<br />
Options:<br />
(Add suffix)<br />
W- wave suppression<br />
device<br />
Note:<br />
(for optimum effect)<br />
1. Dimension ‘W’ (nozzle<br />
projection above water)<br />
must be maintained.<br />
2. A constant unvarying<br />
water level is required.<br />
3. Wave suppression device<br />
required when used in<br />
small pools or confined<br />
areas.<br />
4. Use shaded chart<br />
section.<br />
Large Watercastle Pod<br />
Dimensions Performance<br />
Function<br />
A dramatic three-tiered water castle<br />
effect with aeration nozzles. Effect is<br />
adjustable to allow for height and<br />
pattern changes. Ideal for viewing<br />
from great distances. Water level<br />
dependent.<br />
Visibility<br />
WATER<br />
LEVEL<br />
N.P.T./B.S.P.<br />
W<br />
FLOW<br />
CONTROL<br />
ADJUSTOR<br />
DEFO suction a b w inlet spray<br />
no. strainer dim. dim. dim. (npt) height 10� 15� 20� 30� 40� 50�<br />
openings (bsp)<br />
required<br />
gpm 359 437 502 610<br />
NPW-100 .250� 24� 19 1 ⁄2� 4� 4� head 35� 51� 65� 93�<br />
spread* 20� 28� 36� 46�<br />
gpm 574 685 763 869 954<br />
NPW-200 .250� 25� 19 1 ⁄2� 4� 6� head 49� 67� 81� 104� 118�<br />
spread* 24� 38� 44� 60� 76�<br />
* Spread will vary according to adjustable nozzle setting.<br />
Sound Level<br />
Wind Resistance<br />
Splash/Mist<br />
B<br />
17 AERATORS<br />
A
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