series - Crystal Fountains
series - Crystal Fountains
series - Crystal Fountains
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66<br />
Specification:<br />
Construction shall be cast<br />
bronze, brass, copper and<br />
stainless steel fitted. Level<br />
switch shall be reed relay<br />
enclosed in a plastic,<br />
magnetically actuated float<br />
with 1" (25mm) level adjustment.<br />
Voltage: 12VAC 0.5<br />
Amp. Non-inductive.<br />
Options:<br />
(Add suffix)<br />
Q - chromed cover<br />
ESD<br />
<strong>series</strong><br />
Note:<br />
1. ESD-100 (1 sensor) Quick<br />
Fill or Safe-Off.<br />
2. ESD-200 (2 sensors)<br />
Quick Fill and Safe-Off.<br />
3. ESD-300 (3 sensors)<br />
Quick Fill, Safe-Off and<br />
Maxi Level Control.<br />
ESF<br />
<strong>series</strong><br />
Specification:<br />
Construction of sensor<br />
enclosure shall be cast<br />
bronze and brass with DEFO<br />
neoprene moulded seal and<br />
gasket. Level switch shall be<br />
reed relay enclosed in a<br />
plastic,<br />
magnetically actuated float<br />
with 1" (25mm) level adjustment.<br />
Voltage: 12VAC 0.5<br />
Amp. Non-inductive.<br />
Note:<br />
1. ESF-100 (1 sensor) Quick<br />
Fill or Safe-Off.<br />
2. ESF-200 (2 sensors) Quick<br />
Fill and Safe-Off.<br />
3. ESF-300 (3 sensors)<br />
Quick Fill, Safe-Off and<br />
Maxi Level Control.<br />
4. Custom sizes available<br />
upon request<br />
Deck Mounted Level Sensor<br />
AIR<br />
VENT<br />
W1 W3<br />
WATER<br />
LEVEL<br />
WATER<br />
ENTRY<br />
W2 C<br />
1. QUICK FILL OR SAFE OFF SENSOR<br />
2. QUICK FILL SENSOR<br />
3. MAXI-LEVEL SENSOR<br />
Dimensions<br />
WATER<br />
LEVEL<br />
W2<br />
2<br />
ELECTRICAL<br />
CONNECTION<br />
NPT\BSP<br />
1. QUICK FILL OR SAFE OFF SENSOR<br />
2. SAFE-OFF SENSOR<br />
3. MAXI-LEVEL SENSOR<br />
Dimensions<br />
1<br />
B<br />
1<br />
3<br />
B<br />
3<br />
2<br />
W1 W3<br />
NPT/<br />
BSP<br />
DEFO electrical a b c w1 w2 w3<br />
no. connection<br />
(npt/bsp)<br />
dim. dim. dim. dim. dim. dim.<br />
ESD-100 1 ⁄2� 1 14 ⁄2� 1 6 ⁄2� 3 5 ⁄4� 10�<br />
ESD-200 1 ⁄2� 14 1 ⁄2� 6 1 ⁄2� 5 3 ⁄4� 10� 7 3 ⁄4�<br />
Conduit Mounted Level Sensor<br />
ESD-300 1 ⁄2� 14 1 ⁄2� 6 1 ⁄2� 5 3 ⁄4� 10� 7 3 ⁄4� 8 3 ⁄4�<br />
DEFO inlet a b w1 w2 w3<br />
no. (ntp)<br />
(bsp)<br />
dim. dim. dim. dim. dim.<br />
ESF-100 3 ⁄4� 1 11 ⁄2� 1 3 ⁄4� 10�<br />
ESF-200 3 ⁄4� 11 1 ⁄2� 4 1 ⁄2� 10� 8�<br />
ESF-300 3 ⁄4� 11 1 ⁄2� 4 1 ⁄2� 10� 8� 9�<br />
A<br />
Function<br />
Deck mounted electronic<br />
water level sensor automatically<br />
monitors quick fill and safe-off functions.<br />
Water entry and air vent<br />
tubes extend through pool wall.<br />
Top access facilitates final float<br />
adjustment. Low voltage for safety.<br />
Connects to DEFO ‘ECL’ control<br />
panel (see page 63).<br />
Function<br />
Conduit mounted electronic water<br />
level sensor automatically monitors<br />
quick fill and safe-off functions. Low<br />
voltage for safety. Connects to<br />
DEFO ‘ECL’ control panel (see<br />
page 63).
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