Constant Pressure Inverter Control System
Constant Pressure Inverter Control Pump
TQIC_B Series
- Inverter controller can continuously adjust the motor speed to meet constant pressure water supply requirements.
- Intelligently adjusts based on water usage conditions to achieve high efficiency and energy savings.
- Using composite plastic centrifugal impellers, quiet and durable.
Power (kW)
Pre-set Pressure (kg/cm²)
Nominal Set Flow (L/min)
0.37 - 1.5
Up to 3.0
Up to 105
Features
Inverter Controller
The motor starts smoothly during water usage, with the inverter controller continuously adjusting the motor speed via pressure sensor feedback to maintain stable pressure at the preset value.
Smart and Energy-Saving
The pump will maintain a constant operating pressure at the pressure setting, ensuring a stable water supply even though occasionally the output flow is over the capacity.
Dry-run Protection
Auto shutoff after 1 minute of dry run; restarts hourly until water is restored.
Auto Stop Upon Flow Interruption
The pump will automatically cycle down as water usage decreases.
Pressure Compensation
Automatically detects pressure loss and operates the pump to maintain the pressure setting if there is leakage or dripping in the piping system.
Antibacterial
The first and only pump in the world with antibacterial properties, incorporating Ag+ silver ions, certified by SGS to effectively inhibit the growth of certain bacteria.
Quiet and Durable
Adopts composite plastic multi-stage centrifugal impellers for quiet and low-noise operation.
All-In-One
Integrated system that combines the pump, Inverter, motor, pressure tank, and electronic controller for a stable and enduring water supply environment for household use.
Operating Conditions
Ambient Temp.
Max. +40°C
Liquid Temp.
+4°C ~ +40°C
Relative Humidity
Max. 85%(RH)
System Pressure
Max. 8.5 kg/cm²
Inlet Pressure
Must be less than the pressure switch start value.
Model code
Select Frequency
Electrical standards
Inquiry
Model
Phase
(Ø)
(Ø)
Power
(kW)
(kW)
Voltage
(V)
(V)
Current
(A)
(A)
TQIC1500B
1
1.5
220
16.0
TQIC1500B
3
1.5
220
8.7
TQIC1500B
3
1.5
380
5.0
TQIC400B
1
0.37
110
12.0
TQIC400B
1
0.37
220
6.0
TQIC800B
1
0.75
110
17.2
TQIC800B
1
0.75
220
8.6
Pump specifications
Graph
Model
Pre-Set Pressure
Nominal Set Flow
Inlet
(in.)
(in.)
Outlet
(in.)
(in.)
TQIC1500B
3.0
105
2"
2"
TQIC400B
2.0
30
1"
1"
TQIC800B
3.0
40
1"
1"
Dimension
Model
A
B
C
Net Weight
(kg)
(kg)
Gross Weight
(kg)
(kg)
TQIC1500B
452
142
163
21.0
TQIC1500B
TQIC1500B
TQIC400B
391
138
143
11.4
13.2
TQIC400B
TQIC800B
417
164
169
13.1
14.4
TQIC800B
TQIC_B Series Applications
Meeting the water extraction, storage, and constant pressure supply needs of large buildings and construction projects. Paired with VFDs, the system adjusts pressure based on water demand, ensuring a stable and uninterrupted water supply.
For everyday domestic use, including water pressure boosting, rooftop tank refilling, and extracting water from underground reservoirs, ensuring balanced water supply across all floors to meet daily consumption needs.
Ideal for efficiently transporting irrigation water to green spaces and planting areas. Integrated with automated sprinklers, smart sensors, and recycled water sources to optimize water usage, achieving energy and water conservation goals.
Providing water circulation, pressure regulation, and filtration support. Ensuring stable transport of large volumes of water to water entertainment facilities, enhancing guest safety and experience.
Providing water extraction, storage, and stable distribution to various areas, including kitchens, restrooms, and other commercial water needs. Ensuring an uninterrupted water supply to enhance operational efficiency and customer experience.
Providing water extraction, storage, and stable distribution to various areas, including kitchens, restrooms, and other commercial water needs. Ensuring an uninterrupted water supply to enhance operational efficiency and customer experience.
The pump with inverter system addresses issues such as low water pressure, uneven water flow, and temperature fluctuations during peak times, ensuring a continuous and stable water supply that enhances customer comfort and satisfaction.
Delivers water to irrigation points for even moisture distribution across soil and plants. With inverters, settings can be adjusted based on soil moisture, weather conditions, and water demand to improve resource efficiency.
Extracts water into storage tanks and supplies it to livestock farms or fish ponds, with integration options for filtration or water treatment systems to support sustainable production.
Delivers water to lawns, gardens, and landscaping areas, ensuring even distribution. Adjusts water flow based on soil, climate, and time for precise irrigation and spraying, reducing resource waste.
Providing water extraction, storage, and stable distribution to various areas, including kitchens, restrooms, and other commercial water needs. Ensuring an uninterrupted water supply to enhance operational efficiency and customer experience.
For everyday domestic use, including water pressure boosting, rooftop tank refilling, and extracting water from underground reservoirs, ensuring balanced water supply across all floors to meet daily consumption needs.
