UH Type Electronic Hot Water Peripheral Pump

SUITABLE FOR SOLAR WATER HEATER
Power: 1/4HP, 1/2 HP and 1HP
Motor: 2 Poles / Single Phase
♦ Cut-out flow rate: 2 LPM

♦ DOUBLE SAFETY PROTECTION
» Thermo-sensing "loss of prime" pump protector
» Thermal overload motor protector.

DESCRIPTION AND FEATURES:
A. The UH  type pumps are designed for solar energy hot water systems,  low pressure or other types of hot water systems.
B. It has to be installed at the end of the solar water heater.
C. Showfou UH pump consists of a peripheral pump fitted with our unique electronic pump controller.

  • To keep the pump running as long as there is a demand for water and to stop it on low flow (~2 LPM).
  • Avoid annoying “cycling” situations in the presence of dripping taps or the minor leak in the system.
  • Anti-cycling feature on the pump controller: Replaces the conventional pressure switch and provides strong and even pressure.
  • The advanced “loss of prime” protection will protect the pump from dry run damage.

D. Compact size: No requirement of a large space for installation.
E. Super quiet motor with a built-in thermal protector:  To provide non-intrusive and safe operation for consumer enjoyment.
OPERATING LIMITS

  • Water temperature: 5 °C ~ 90 °C
  • Maxi. ambient temperature: 40℃
  • Cut-out flow rate: 2 LPM
  • Automatic Pressure Relief Valve: 5 kG/cm²

 
Download Catalog of UH Pump

TypePowerPhaseVoltagePolesDischarge
Dia.
Max
Head
Max
Flow
Wt.HeightWidthLength
50 HzHPkWPHVPinchmmML/minkGmmmmmm
UH-02201/40.21100-24023/420203010298198270
UH-05251/20.41100-2402125264011298198270
UH-12510.751100-2402125345016332217310
TypePowerPhaseVoltagePolesDischarge
Dia.
Max
Head
Max
Flow
Wt.HeightWidthLength
60 HzHPkWPHVPinchmmML/minkGmmmmmm
UH-02201/40.21100-24023/420204010298198270
UH-05251/20.41100-2402125264011298198270
UH-12510.751100-2402125345016332217310

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