Features category
Brushless DC Pump
Hot Water Circulation Pump
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Food Grade Water Pump
Cooling Circulation Water Pump
Quiet Water Pump
12V/24V Smart Toilet Water Pump T4550
12V/24V Smart Toilet Water Pump T4550
Product Parameters:
Voltage Range: DC 6-24V
Rating Power : 6V: 2-12W 12V: 3-18W 24V: 5-18W
Static Water Head: 1-5m
Static flow rate: 4-11L/min
Application:
Automobile water cycle, small fountain, aquarium, etc
■Product application:
Intelligent toilet without water tan
Other need for pressurizing and circulating refrigeration equipment
■Product information:
Weight:0.24kg
Protection level:IP68
Insulation level:E
Service life:20000 hours
Ambient temperature:-25 to +50℃
Medium temperature:0 to +50℃
Medium:Clear water
Using place:Indoor
■ Specifications
Type | P4550 |
Rated Voltage | 12V/24V |
Voltage Range | 8-20V / 12-30V |
Max Flow | 19L/min, 21L/min |
Max Lift | 4.5m / 5.5m |
Max Noise | 35dB / 40dB |
Motor Type | DC Brushless Motor |
Food Grade(Y/N) | N |
Liquid Temperature | 0 to +50℃ |
Ambient Temperature | -25 to +50℃ |
Pump Theory | Centrifugal Pump |
Medium | Hot or cold water |
Protection Level | IP68 |
Using Place | Indoor |
Power Consumption | 18W / 26W |
Service Life | 20000 hours |
OD of inlet | ∅20.8mm |
OD of Outlet | ∅14.8mm |
Power supply | Battery / Electric / Solar panel |
Structure | Single-stage |
Material | XYRON PPE |
Customized functions | 1, Dry-running protection 2, Submersible 3, PWM speed adjustable 4, FG signal output 5, Locked-rotor protection |
Remarks | Not self-priming |
■ Curve


Rated Voltage | Voltage Range | Rated Current | Max Head | Max Flow | Rated Poweer | Max Noise |
V | V | A | m | L/min | W | dB(A) |
12 | 8-20 | 1.5 | 4.5 | 19 | 18 | ≤35 |
24 | 12-30 | 1.08 | 5.5 | 21 | 26 | ≤40 |