series - Crystal Fountains
series - Crystal Fountains
series - Crystal Fountains
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Function<br />
A clear sheet of pulsating water<br />
capable of assuming dual forms.<br />
The effect can be changed from<br />
mushroom to bell by simply reversing<br />
the top cone. Quiet and splashfree.<br />
Ideal for small areas which are<br />
free of wind. Not water level<br />
dependent.<br />
Visibility<br />
Sound Level<br />
Wind Resistance<br />
Splash/Mist<br />
Bell Pattern<br />
Mushroom Pattern<br />
REVERSIBLE<br />
CONE<br />
N.P.T./B.S.P.<br />
SWIVEL CONN<br />
(OPTIONAL)<br />
WATER<br />
LEVEL<br />
Dimensions Performance<br />
DEFO suction a b w inlet spray<br />
no. strainer dim. dim. dim. (npt) diameter 12� 24� 36�<br />
openings (bsp)<br />
required<br />
NMB-075 .063� 4 3 ⁄4� 2� 9� 3 ⁄4� gpm 4 5<br />
head 2� 2�<br />
NMB-100 .063� 5 3 ⁄4� 2 3 ⁄8� 9� 1� gpm 5 7 10<br />
head 2� 2� 3�<br />
Mushroom/Bell Jet NMB<br />
<strong>series</strong><br />
B<br />
A<br />
W<br />
Specification:<br />
Construction shall be<br />
machined cast bronze and<br />
brass with DEFO reversible<br />
top cone.<br />
Options:<br />
(Add suffix)<br />
Q- chrome plated<br />
S- DEFO swivel<br />
connection<br />
(see ASL/ASU <strong>series</strong>)<br />
Note:<br />
(for optimum effect)<br />
1. Requires fine screening<br />
at pump (see performance<br />
chart).<br />
2. Requires non-turbulent<br />
water supply.<br />
3. Use shaded chart section.<br />
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