What Are You Looking For?
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Power supply voltage |
220~240V,AC,Protective earth |
|
Motor protection |
No external protection required |
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IP class |
IP44 |
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Insulation class |
H |
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Humidity(RH) |
Max 95% |
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System pressure |
1.0 Mpa |
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Compliance |
EMC/RoHS/REACH/TUV/CE/EEI |
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Environment temperature |
-30℃~55℃ |
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Temperature class |
TF 95 |
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Liquid temperature |
2~+95℃ |
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Connection/Unions |
Shinhoo Standard/ Molex/TE |
Item NO.:
Master H 25-9 Pro1. Domestic heating and water supply system
2. Air and ground source heat pump system
3.Air-conditioning system
4. Industrial hot water circulation system
5.Solar thermal system
6. Compatibility with R290 All Inverter Heat Pump
Scope of use
Air source heat pump combined supply system
Product certification
The product meets the requirements of TUV、CE、EMC、RoHS、REACH、EEI≤0.23-part3 certification
Advantage
Easy installation and operation
Equipped with Self Adapting mode AUTO (default setting), pump runs once the power is connected and adapts its performance according to actual system needs.
Control is effected by digital pulse-width modulation (PWM) low-voltage signal, enabling the pump to be used to meet different flow requirement in various systems.
Low noise and high comfort
Noise index: ≤42dB(A)
Low energy consumption
Lowest power consumption up to 6W
Multiple protection
With over-voltage and over-current protection
Eco-Design Benchmark
EEI≤0.21-Part 3
Quick release power plug
Start-up and stop the pump quickly.
Basic parameters
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Maximum flow:4.5m³/h |
Maximum head:9m |
Rated flow:2.5m³/h |
Rated head:6.5m |
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Rated voltage:220-240V AC |
Rated current:0.9A |
Frequency:50/60Hz |
Input power:95W |
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Design pressure:1.0MPa |
Noise:＜36dB（A） |
Standby power:≤3W |
Degree of protection:IP44 |
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Surge current:＜5A |
Temperature class:TF95 |
Weight of bare pump with wire:2kg±5% |
Speed:1550～4400rpm |
Media requirements
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Medium: water or water + glycol (≤ 50%)mixture |
Medium temperature : 2℃∼95℃ |
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PH value of medium ：6.5-8.5 |
Medium hardness ：25°dH |
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Content of solid impurities in medium: diameter and length direction of solid impurities ≤ 0.1mm, and volume ratio ≤ 0.1% |
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Service environment requirements
The working environment temperature of the pump should be synchronized with the medium temperature of 2~95℃, as shown in the figure on the right (the maximum ethylene glycol concentration is 50%, that is, the medium The minimum temperature is -30℃)
Start and stop of pump
Starting time: the starting time of the water pump is less than 8S, the time
from power on to reaching the maximum speed
In PWM mode, when starting from the stop state of the water pump (without power
supply), 90% of the maximum speed must be reached in at least 8 seconds
In PWM mode, start from standby mode and reach 90% of the maximum speed in
at least 8 seconds
Shutdown time: the shutdown time of the water pump is less than 1 s, that is,
the time from power failure to shutdown of the water pump
Performance curve
This performance curve is suitable for normal temperature water, such as pump for
non-water medium, the hydraulic performance of the pump will be reduced , therefore ,
in the selection of pump, must consider the characteristics of the liquid medium
Power connection
Voltage：220-240V AC(±10% )
Frequency：50/60Hz
PWM input signal voltage：4-24V
minimum input current：4mA
PWM input signal frequency: 100-2000Hz
PWM output signal: collector open-drain output, must be connected to a pull-up resistor,the voltage is selected according to the signal acquisition range of the host computer
Installation Drawing
This performance curve is suitable for normal temperature water, if the pump is used for non-water medium, the hydraulic performance of the pump will be reduced , therefore, in the selection of pump, must consider the characteristics of the liquid medium.
Performance curve under different duty cycles in PWM mode
Tags :
Power supply voltage 220V~240V,AC,Protective earth Motor protection No external protection required IP class IP67 Insulation class H Humidity(RH) Max 95% System pressure 1.0 Mpa Compliance EMC/RoHS/REACH/TUV/CE/EEI/CCC Environment temperature -30℃~55℃ Temperature class TF 95 Liquid temperature 2~+95℃ Connection/Unions Shinhoo Standard/ Molex/TE
Maximum flow(m³/h) 8 Rating flow(m³/h) 4 Maximum head(m) 57 Rating head(m) 50 Inlet pipe diameter RP1 1/4" Outlet pipe diameter NPT1" Input powwer(KW) 1.35 IP class IP42
Power Supply Voltage 115V +6%/-10%，60Hz，PE Motor Protection the pump needs no external protection Degree of Protection IP42 Insulation Class H Relative Humidity（RH） Max. 95% System Load Bearing 1.0 MPa
Model Master SD 32-5 180 Maximum flow(m³/h) 3.0 Maximum head(m) 5.0 EEI EEI≤0.20-Part2 Rated voltage 220-240V AC Rated current 0.5 A Frequency 50/60Hz Maximum power 33 W Design pressure 1.0MPa Noise ≤42dB(A) IP class IP44 Insulation class H
Maximum flow (m3/h) 2.3 Maximum head(m) 7.5 Rated flow rate (m3/h) 1 Rated head (m) 6.5 Voltage 220~240V AC Current 0.45A Frequency 50/60Hz Input power 60W Design pressure 0.3MPa Noise ≤42dB(A) Standy power ≤3W Protection grade IP44 Surge current <3A Temperature class TF95 Bare pump weight 1.3kg±5%
Product model Basic S 32-8S Ambient temperature 0 ~+40 °C Temperature of pumped liquid +2 ~ +110 °C Storage temperature -30 ~ +55 °C Pumps with unions 1.0 MPa (10 bar) Pump housing cast iron, stainless-steel(N) Port to port length 180mm
Power supply voltage 220-240V 50/60Hz, PE Motor protection No external protection required IP class IP44 Insulation class H Humidity(RH) Max. 95% System pressure 1.0 MPa Compliance CE/ GS/ EMC/ LVD/RoHS/REACH Environment temperature 0～+40℃ Temperature class TF110 Liquid temperature -30～+110℃ (Glycol up to 50%) Voltage/ Frequency 230V/50HZ Pump housing Cast iron/Stainless steel Energy(EEI) ≤0.23-Part2
Model Basic 40-12F Power 700W Max.flow 14m³/h Max head 12m Current 3.4A Voltage/ Frequency 230V 50HZ Pump housing Cast iron Pumped liquid Water Insulation class H Degree of Protection IP44 liquid temperature range 2-110℃ Max System Pressure 1.0Mpa
Power supply voltage 220-240V 50/60Hz, PE Motor protection No external protection required IP class IP44 Insulation class H Humidity(RH) Max. 95% System pressure 1.0 MPa Compliance CE/ GS/ EMC/ LVD/RoHS/REACH Environment temperature 0～+40℃ Temperature class TF110 Liquid temperature -30～+110℃ (Glycol up to 50%) Voltage/ Frequency 230V/50HZ Pump housing Cast iron Energy(EEI) ≤0.23-Part2
Power supply voltage 220-240V 50/60Hz, PE Motor protection No external protection required IP class IP44 Insulation class H Humidity(RH) Max. 95% System pressure 1.0 MPa Compliance CE/ GS/ EMC/ LVD/RoHS/REACH Environment temperature 0～+40℃ Temperature class TF110 Liquid temperature -30～+110℃ (Glycol up to 50%) Voltage/ Frequency 230V/50HZ Pump housing Cast iron Energy(EEI) ≤0.23-Part2
Power supply voltage 220-240V 50/60Hz, PE Motor protection No external protection required IP class IP44 Insulation class H Humidity(RH) Max. 95% System pressure 1.0 MPa Compliance CE/ GS/ EMC/ LVD/RoHS/REACH Environment temperature 0～+40℃ Temperature class TF110 Liquid temperature -30～+110℃ (Glycol up to 50%) Voltage/ Frequency 230V/50HZ Pump housing Cast iron Energy(EEI) ≤0.23-Part2
Motor protection No external protection required IP class IP44 Insulation class H Humidity(RH) Max. 95% System pressure 1.0 MPa Compliance CE/ GS/ EMC/ LVD/RoHS/REACH Environment temperature 0～+40℃ Temperature class TF110 Liquid temperature -30～+110℃ (Glycol up to 50%) Voltage/ Frequency 110/230V，60HZ Pump housing Cast iron/Stainless steel Energy(EEI) ≤0.23-Part2
NO.1 Yanglin Road, Hi-tech Development Zone, 230088 Hefei, Anhui, P.R. China
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