UH Type Electronic Hot Water Peripheral Pump

DESIGNED FOR SOLAR WATER HEATER
INSTALLED ON THE TOP FLOOR OR ROOF

Power: 1/4HP, 1/2 HP and 1HP
Motor: 2 Poles

DESCRIPTION
This pump is specially designed for the “solar water heater” installed on the top floor or roof.
It is very suitable to be installed below the hot water storage tank to downward pressurization.
It consists of a peripheral pump fitted with our unique electronic pump controller which keeps the pump running as long as there is a demand for hot water and to stop it on low flow (~2 LPM)

OPERATING LIMITS
1. Water temperature: 5 C ~ 90 C
2. Discharge pipe: It must be at least 0.5 meters lower than the water level in the water tank. (Fig 1)
3.  If the facet is higher than the water level of the water storage tank, the pump will not work. (Fig 2)
4.Suction side: the pump will work only in the positive pressure. (Fig 3)

FEATURES
1. Anti-cycling feature: the intelligent pump controller provides strong and even pressure to eliminate fluctuating water pressure and annoying cycling situation in the presence of dripping taps etc.
2. An electronic loss of prime protector to prevent the pump from dry run damage.
3. Integrated & automatic motor overload protection.

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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