Model | HQ200B
Model | HQ400B
Model | HQ800B
Model | HQ800HB
Model | HQ_B保護罩

Horizontal Centrifugal Pump

Electronic Control Booster Pump
HQ_B Series

  • Using SUS304 stainless steel centrifugal impellers, quiet and durable.
  • Equipped with double dry-running protection
  • Electronic program control ensures stable water pressure.
Construction Industry Entertainment & Leisure Industry Accommodation & Food Service Industry Agriculture, Forestry, Fishery and Animal Husbandry Wholesale & Retail Trade Service Industry
Frequency (Hz)
Power (kW)
Head (M)
Flow (L/min)
50
0.18 - 0.75
Up to 33
Up to 110
60
0.18 - 0.75
Up to 45
Up to 120

Features

Power Module
Equipped with industrial-grade safety protections, it adapts to various voltage conditions to ensure consistently stable water pressure.
Quiet and Durable
The impeller is made of SUS304 stainless steel to ensure quite operation and strength.
Thermal Overload Protection
The motor is equipped with a temperature overload protection device, effectively preventing motor damage due to overheating for reliable safety.
Double Dry-Running Protection
Features a built-in temperature protection switch and a dry-running protection device to prevent overheating caused by operation without water, ensuring safe use.
Rapid Cycling Protection
A design allows for programmable control to delay shutdown by 6 seconds, avoiding frequent pump starts and stops due to low water volume, effectively extending the pump's lifespan.
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.
Rust-Resistant
The parts in contact with liquid are made of rust-resistant materials, ensuring water hygiene at the source and protecting your family.
All-In-One
Integrated system that combines the pump, 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
Frequency
Phase
(Ø)
Power
(kW)
Voltage
(V)
Current
(A)
HQ200B
50
1
0.18
200 - 240
1.5
HQ200B
60
1
0.18
110 / 220
4.0 / 2.0
HQ400B
50
1
0.37
200 - 240
2.8
HQ400B
60
1
0.37
110 / 220
6.0 / 3.0
HQ800B
50
1
0.75
200 - 240
4.5
HQ800B
60
1
0.75
110 / 220
10.0 / 5.0
HQ800HB
60
1
0.75
110 / 220
10.0 / 5.0
Pump specifications
Graph
Model
Frequency
Max. Head
(m)
Max. Flow
(L/min)
Activation Pressure
(kg/cm2)
Inlet
(in.)
Outlet
(in.)
HQ200B
50
24
55
1.6
1"
1"
HQ200B
60
23
60
1.6
1"
1"
HQ400B
50
31
85
2.0
1"
1"
HQ400B
60
26
80
1.8
1"
1"
HQ800B
50
33
110
2.0
1"
1"
HQ800B
60
27
120
2.0
1"
1"
HQ800HB
60
45
100
2.5
1"
1"
Dimension
Model
Frequency
A
B
C
N.W.
G.W.
Pallet Loading Qty.
HQ200B
50
355
153
158
7.4
8.0
36
HQ200B
60
355
153
158
7.3
7.9
36
HQ400B
50
355
153
158
8.4
9.0
36
HQ400B
60
355
153
158
8.3
8.9
36
HQ800B
50
410
162
167
10.8
11.4
36
HQ800B
60
410
162
167
10.7
11.3
36
HQ800HB
60
410
162
167
10.9
11.5
36

HQ_B Series Applications

Construction Industry
Domestic 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.
Entertainment & Leisure Industry
Commercial Water Supply
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.
Accommodation & Food Service Industry
Commercial Water Supply
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.
Agriculture, Forestry, Fishery and Animal Husbandry
Irrigation
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.
Agriculture, Forestry, Fishery and Animal Husbandry
Water Supply for Animal Husbandry and Aquaculture
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.
Wholesale & Retail Trade
Ice Machine Water Supply
We offer pump solutions that reliably transport clean water from storage to ice machines, ensuring continuous ice production. Integrated with filters, water purification systems, or RO systems, our products enhance hygiene and operational safety.
Wholesale & Retail Trade
Commercial Water Supply
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.
Service Industry
Domestic 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.
HQ_B Product Catalogue
Update2025-08-16
Size933.81 KB
HQ_B Instruction Manual
Update2025-08-16
Size857.88 KB
Download ({{ selectedDownloadIds.length }}) 
Downward Pressurization: Calculated at 15 L/min per faucet.
Upward Water Lifting: Each floor is approximately 5 meters high, calculated at 0.5 kg/cm² per floor.

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