For Domestic Use
HQ400
Electronic Control Pump
HQ400
HQ400

The HQ 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.



Product Feature

Suitable Liquids

Potable water or other clean, thin or non-aggressive liquids. 

 Product Feature

1. The HQ 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.
2. Compact design and quiet operation make the HQ series suitable for many applications.
3. The HQ is constructed from the top quality corrosion resistant materials.
4. Pump has built in dry-run shut off with automatic reset function.
5. The motor has built-in thermal overload to protect against high operating temperatures and over current.
6. The HQ 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.
7. The pumps will lift water up to 7.6m. with foot valve and pump suction piping filled with water.

 

Operating Condition

1. Ambient temperature: Max. +40°C
2. Liquid temperature: +4°C ~ +40°C
3. System Pressure : Max. 8.5 kg/cm²
4. Relative humidity: Max. 85% (RH)
5. 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

Type

Power
kW

Phrase
Ø

Volt
 V 

Amp's
A

Preset Activation
kg/cm²

Inlet
in.

Outlet
in.

Maximum Head
M

Maximum Capacity
L/min

N.W.
kg

HQ200
0.18 1 200~240 1.5 1.2 1" 1" 24 55 7.5
HQ400
0.37 1 200~240 2.8 2.0 1" 1" 31 85 8.5
HQ800
0.75 1 200~240 4.5 2.0 1" 1" 33 110 11.3

 

Specification, 60Hz

Type

Output
kW

Phrase
Ø

Volt
 V 

Amp's
A

Preset Activation
kg/cm²

Inlet
in.

Outlet
in.

Maximum Head
M

Maximum Capacity
L/min

N.W.
kg

HQ200
0.18 1 110/220 4.0/2.0 1.6 1" 1" 24 60 7.5
HQ400
0.37 1 110/220 6.0/3.0 1.8 1" 1" 26 80 8.5
HQ800
0.75 1 110/220 9.0/4.5 2.0 1" 1" 28 120 10.8
HQ800H
0.75 1 110/220 9.0/4.5 2.5 1" 1" 46 105 11.3

Dimensions




Model

Cycle
(Hz)

Dimensions(mm)

A

B

C
HQ200 50/60 355 153 158
HQ400 50/60 355 153 158
HQ800 50/60 410 162 167
HQ800H 60 410 162 167

50Hz



特性曲線

60Hz



特性曲線
Download
HQ-Catalog

Catalog

HQ Series Electronic Control Pump

Updated date:2016/04/07

426KB

TQⅢ說明書

Instruction Manual

HQ Series Instruction Manual

Updated:2016/06/22

512KB

HQ說明書

Service Manual

HQ200 Mechanical Seal

Updated:2016/04/07

569KB

HQ說明書

Service Manual

Adjust pressure switch

Updated:2016/04/07

338KB