Brochure

41
1213
5
Pre-assembled thermostatic manifold mixing station consisting of a supply
distribution manifold complete with built-in sight fl ow gauges, adjustable
balancing valves. Return manifold with built-in shutoff valves is suitable for
thermo-electric actuators. Complete with built-in sensor to keep fl ow
temperature at constant set value.
Includes Grundfos UPS 15—58 three-speed pump.
¾" F NPT supply/return ball valves.
Max. working pressure: 150 psi.
Control temperature range: 80°—130°F
Primary inlet max. temperature: 195°F
Outlet center distance: 2 in.
172
Manifold mixing station
three speed pump
tech. broch. 01155
Code Description
UPS Pump
No. Outlets Lbs USD
1725C1A ¾" 15-58 3 ¾" M 20 1,654.80
1725D1A ¾" 15-58 4 ¾" M 21 1,761.90
1725E1A ¾" 15-58 5 ¾" M 23 1,867.95
1725F1A ¾" 15-58 6 ¾" M 25 1,975.05
1725G1A ¾" 15-58 7 ¾" M 27 2,082.15
1725H1A ¾" 15-58 8 ¾" M 28 2,188.20
1725I1A ¾" 15-58 9 ¾" M 29 2,295.30
1725L1A ¾" 15-58 10 ¾" M 31 2,402.40
1725M1A ¾" 15-58 11 ¾" M 33 2,508.45
1725N1A ¾" 15-58 12 ¾" M 34 2,615.55
1725O1A ¾" 15-58 13 ¾" M 36 2,721.66
Code Description
Alpha Pump
No. Outlets Lbs USD
1725C1AHE ¾" 25-55U 3 ¾" M 20 1,985.55
1725D1AHE ¾" 25-55U 4 ¾" M 21 2,092.65
1725E1AHE ¾" 25-55U 5 ¾" M 23 2,198.70
1725F1AHE ¾" 25-55U 6 ¾" M 25 2,305.80
1725G1AHE ¾" 25-55U 7 ¾" M 27 2,412.90
1725H1AHE ¾" 25-55U 8 ¾" M 28 2,518.95
1725I1AHE ¾" 25-55U 9 ¾" M 29 2,626.05
1725L1AHE ¾" 25-55U 10 ¾" M 31 2,733.15
1725M1AHE ¾" 25-55U 11 ¾" M 33 2,839.20
1725N1AHE ¾" 25-55U 12 ¾" M 34 2,946.30
1725O1AHE ¾" 25-55U 13 ¾" M 36 3,052.35
Pre-assembled thermostatic manifold mixing station consisting of a supply
distribution manifold complete with built-in sight fl ow gauges, adjustable
balancing valves. Return manifold with built-in shutoff valves is suitable for
thermo-electric actuators. Complete with built-in sensor to keep fl ow
temperature at constant set value.
Includes Grundfos Alpha 25-55U pump.
¾" F NPT supply/return ball valves.
Max. working pressure: 150 psi.
Control temperature range: 80°—130°F
Primary inlet max. temperature: 195°F
Outlet center distance: 2 in.
172
Manifold mixing station
high effi ciency pump
tech. broch. 01155
THERMOSTATIC MANIFOLD MIXING STATIONS
1
2
3
4
L/MIN
1
2
3
4
L/MIN
1
2
3
4
L/MIN
WC
SOGGIORNO
CAMERA
CALEFFI
WC
SOGGIORNO
CAMERA
CALEFFI
Supply manifold
equipped with
flow meters and
balancing valves.
Return manifold
equipped with
shut-off valves.
CALEFFI
CALEFFI
End fittings with automatic
air vent with hygroscopic
cap and drain cock.
SYSTEM
FLOW
SYSTEM
RETURN
BOILER
FLOW
BOILER
RETURN
1
8
5
7
6
2
3
4
Item Description Symbol
1 Circulation pump
UPS 15-58 pictured
2 Top elbow with supply temper-
ature and pressure gauge
3 Purge valve
4 Supply temperature and
pressure gauge
5 Return temperature gauge
6 Primary circuit shut-off valves
7 Primary circuit hydraulic
separator with check valve
8 Thermostatic three-way mixing
valve with built-in sensor
T
8
SYSTEM
FLOW
SYSTEM
RETURN
BOILER
FLOW
BOILER
RETURN
7
6
5
1
6
T
3