The DAYLIFF DDP50A is a reliable and effective automatic pressure controlled peripheral impeller booster pump. The pump is self priming and has a pressure switch and a diaphragm-style pressure vessel for completely autonomous operation. Cast iron serves as the body of the pump, with a brass impeller and wearing surface insert.
MOTOR
The pump is close-coupled to a single-phase motor designed for continuous operation and is provided with a thermal cutout to protect against electrical overload. It can be connected directly to the mains power supply through a 5A fuse or MCB.
|
Motor |
|
|
Enclosure Class |
IP44 |
|
Voltage |
1 X 240V |
|
Insulation Class |
B |
|
Speed |
2900rpm |
|
Operating Conditions |
|
|
Pumped Liquid |
Thin, clean, chemically non aggressive liquids without abrasive particles or fibres |
|
Maximum Fluid Temperature |
+60C |
|
Maximum Ambient Temperature |
+40C |
|
Maximum Suction Lift |
7m (at sea level) |
|
Cut in pressure |
1.2 Bar |
|
Cut out Pressure |
1.8 Bar |
|
Pressure Vessel Pre-charge Pressure |
0.95 Bar |
|
Pump Information |
|
|
Model |
DDP50A |
|
Power (HP) |
0.32 |
|
Power (kW) |
0.25 |
|
Current (A) |
2 |
|
Dimension(mm) – DN1 |
25 |
|
Dimension(mm) – DN2 |
25 |
|
Dimension(mm) A |
265 |
|
Dimension(mm) B |
200 |
|
Dimension(mm) C |
72 |
|
Dimension(mm) H |
256 |
|
Weight (kg) |
9 |
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