u
v
.- Check valve.
w
.- Ball valve.
x
.- Filter.
y
.- Quick release coupling.
z
.- Speedmatic.
{
.- Expansion tank.
|
.- B
.- Pump.
all valve.
u
v
w
x
y
z
{
|
~3x400 V
INSTALLATION SCHEME
OBSERVATIONS:
A) Accesories
v
,
w
,
x
,
y
,
{
and
|
are recommendable but nonessential.
B) In the case of the expansion tank
{
, its use in facilities is recommended when it is tried to avoid the water hammer
effect.
u
v
w
x
L (m)
50 ÷ 85
1 ÷ 50
85 ÷ 140
2
S (mm )
2.5
1.5
4
EXTERNAL CONNECTION
Power supply
Pump
Minimal level (optional)
Alarm monitoring (optional)
Communications cable
Master&Slave
fig.2
fig.3
PUMP
POWER
SUPPLY
L2
V
L1
U
L3
W
u
v
w
x
-6-
Summary of Contents for SPEEDMATIC 1307
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