WALRUS ELECTRONIC BOOSTER PUMP TQ200
Electronic Control Pump
TQ Series
Show Model No. | TQ200，
List Price NT$ NTD
The TQ series pumps are designed for water supply and pressure boosting in residential, commercial and light industrial applications where low or inadequate water pressure exists. It is suitable for boosting pressure from underground or surface water supplies.
Applicable Industries
Construction Industry
Agriculture & Fishing Industry
Manufacturing Industry
Electricity & New Energy Industry
Entertainment & Leisure Industry
Accommodation & Food Service Industry
Wholesale & Retail Trade
Water Supply & Pollution Control
Service Industry
Suitable Liquids
Potable water or other clean, thin or non-aggressive liquids.
Product Feature
The TQ is a complete, all-in-one unit, consisting of pump, motor, pressure tank, and electronic controller. The built-in electronic controller provides constant pressure which ensures that the pump starts automatically when water is consumed and operates continuously until water is not required.
Compact design and quiet operation make the TQ series suitable for many applications.
The TQ is constructed from the top quality corrosion resistant materials.
Pump has built in dry-run shut off with automatic reset function.
The motor has built-in thermal overload to protect against high operating temperatures and over current. (Single phase motor only)
The TQ has an anti-cycling feature which prevents the pump from continuous starting and stopping when you have a dripping tap or minor leak in the system.
The pumps will lift water up to 6m with foot valve and pump suction piping filled with water.
Operating Condition
Ambient temperature: Max. +40°C
Liquid temperature: +4°C ~ +40°C
System Pressure : Max. 8.5 kg/cm²
Relative humidity: Max. 85% (RH)
Under normal operation, it is not necessary to adjust the pressure unless the cut in pressure is higher than preset activation point (refer to specification).
Specification, 50Hz
Compare Products
| Type | Power (kW) |
Phase (Ø) |
Volts (V) |
Ampere (A) |
Inlet (in.) |
Outlet (in.) |
Preset Activation (kg/cm²) |
Maximum Head (M) |
Maximum Capacity (L/min) |
N.W. (kg) |
| TQ200 | 0.18 | 1 | 200~240 | 1.5 | 1" | 1" | 1.2 | 22 | 45 | 7.4 |
| TQ400 | 0.37 | 1 | 200~240 | 3 | 1" | 1" | 1.8 | 30 | 75 | 9.4 |
| TQ800 | 0.75 | 1 | 200~240 | 4.4 | 1" | 1" | 2.0 | 35 | 95 | 11 |
| TQ1500 | 1.5 | 133 | 200~240200~240380~440 | 7.25.83.3 | 2" | 2" | 2.5 | 32 | 230 | 21 |
| TQ2200 | 2.2 | 133 | 200~240200~240380~440 | 11.17.24.1 | 2" | 2" | 2.5 | 34 | 250 | 31 |
Dimensions (mm)
TQ200/400/800
| Model | Cycle (Hz) | Dimensions (mm) | ||
| A | B | C | ||
| TQ200 | 50 | 360 | 153 | 158 |
| 60 | 336 | 129 | 134 | |
| TQ400 | 50 | 371 | 164 | 169 |
| 60 | 345 | 138 | 143 | |
| TQ800 | 50 / 60 | 417 | 164 | 169 |
