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| Product Name | Series | Model | Power (w) | Rated Flow (m³/h) | Rated Head (m) | Max Flow (m³/h) | Max Head (m) | Rated Voltage (V) | Rated Current (A) | Impeller (Stages) | Speed Range (r/min) | Inlet/Outlet Size | Insulation Class | Frequency | Protection Level | Water Temp. Range |
| PM VFD Constant Pressure Pump | YC95 | YC95-40 | 400 W | 2.5 m³/h | 20 m | 4.2 m³/h | 30 m | 220 V | 2.3 A | 2 | 2500~6200r/min | DN25 | F | 50Hz/60Hz | IPX4 | ≤95 ℃ |
The YC95-40 PM VFD Constant Pressure Pump is a high-performance water circulation and supply device designed primarily for clean water scenarios. It belongs to the YC95 series, focusing on energy efficiency and intelligent operation—making it ideal for residential, small office, and rural building applications. The pump strictly adheres to medium requirements: conveying water temperature ≤60℃ (with a maximum tolerance up to 95℃ for short-term use), pH 6.5–8.5, and solid impurities ≤0.1% volume ratio (particle size ≤0.2mm), ensuring stable operation in clean water environments.
Power: 400 W (energy-saving design for long-term use)
Rated Flow: 2.5 m³/h; Maximum Flow: 4.2 m³/h
Rated Head: 20 m; Maximum Head: 30 m
Electrical Parameters: 220 V rated voltage, 2.3 A rated current, 50Hz/60Hz universal frequency
Structural Features: 2-stage impeller, 2500–6200 r/min adjustable speed, DN25 inlet/outlet, F-class insulation, IPX4 protection level
Compared to traditional fixed-speed water pumps, the YC95-40 saves 30%–50% energy thanks to permanent magnet variable frequency (PM VFD) technology. It automatically adjusts speed based on water demand—for example, reducing speed during low-water-use periods (e.g., nighttime) and increasing speed during peak hours (e.g., morning rush for bathing/washing)—avoiding energy waste from constant high-power operation.
F-class insulation ensures the motor resists high temperatures, extending service life even in prolonged use.
IPX4 protection level prevents water splashes from damaging internal components, suitable for damp areas like utility rooms or basements.
The 2-stage impeller design enhances head stability, avoiding pressure fluctuations during water supply (critical for shower or tap water consistency).
With optimized impeller and motor structure, the pump operates at noise levels 15–20dB lower than traditional models—quiet enough for residential use without disturbing daily life. Its compact design also simplifies installation and maintenance, requiring only regular filter cleaning (to prevent impurity buildup) instead of frequent overhauls.
Villas/Duplexes: Solves low water pressure issues in multi-story homes (e.g., weak shower flow on upper floors) by maintaining stable 20m rated head.
Flat Houses: Boosts tap water pressure for kitchen sinks, washing machines, and bathrooms, eliminating slow water flow during simultaneous use.
Roof Water Tanks: Enhances pressure for water distribution from rooftop tanks to all faucets, ensuring consistent flow even in large households.
Underfloor Heating: Circulates hot water evenly (adapting to ≤95℃ water temperature) to maintain stable room temperatures, improving heating efficiency.
Solar Energy Systems: Circulates water between solar panels and storage tanks, ensuring efficient heat transfer without pressure loss.
For small office buildings (10–20 people) or rural homes, the pump provides reliable water supply for restrooms, pantry sinks, and cleaning needs—its 4.2 m³/h maximum flow meets daily demand without overconsuming energy.
Under Floor Heating Circulation
Cooling Of Industrial Equipment
Hot Water Facilities For Bath Places/Clubs
Solar Energy Circulation
Air Energy Circulation
Water Supply From The Water Tower
Our Certificate

Packing & Shipping
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|
PAYMENT T/T,Westem Union,MoneyGram,Paypal

DELIVERY Safe,Fast,and Effective


| Product Name | Series | Model | Power (w) | Rated Flow (m³/h) | Rated Head (m) | Max Flow (m³/h) | Max Head (m) | Rated Voltage (V) | Rated Current (A) | Impeller (Stages) | Speed Range (r/min) | Inlet/Outlet Size | Insulation Class | Frequency | Protection Level | Water Temp. Range |
| PM VFD Constant Pressure Pump | YC95 | YC95-40 | 400 W | 2.5 m³/h | 20 m | 4.2 m³/h | 30 m | 220 V | 2.3 A | 2 | 2500~6200r/min | DN25 | F | 50Hz/60Hz | IPX4 | ≤95 ℃ |
The YC95-40 PM VFD Constant Pressure Pump is a high-performance water circulation and supply device designed primarily for clean water scenarios. It belongs to the YC95 series, focusing on energy efficiency and intelligent operation—making it ideal for residential, small office, and rural building applications. The pump strictly adheres to medium requirements: conveying water temperature ≤60℃ (with a maximum tolerance up to 95℃ for short-term use), pH 6.5–8.5, and solid impurities ≤0.1% volume ratio (particle size ≤0.2mm), ensuring stable operation in clean water environments.
Power: 400 W (energy-saving design for long-term use)
Rated Flow: 2.5 m³/h; Maximum Flow: 4.2 m³/h
Rated Head: 20 m; Maximum Head: 30 m
Electrical Parameters: 220 V rated voltage, 2.3 A rated current, 50Hz/60Hz universal frequency
Structural Features: 2-stage impeller, 2500–6200 r/min adjustable speed, DN25 inlet/outlet, F-class insulation, IPX4 protection level
Compared to traditional fixed-speed water pumps, the YC95-40 saves 30%–50% energy thanks to permanent magnet variable frequency (PM VFD) technology. It automatically adjusts speed based on water demand—for example, reducing speed during low-water-use periods (e.g., nighttime) and increasing speed during peak hours (e.g., morning rush for bathing/washing)—avoiding energy waste from constant high-power operation.
F-class insulation ensures the motor resists high temperatures, extending service life even in prolonged use.
IPX4 protection level prevents water splashes from damaging internal components, suitable for damp areas like utility rooms or basements.
The 2-stage impeller design enhances head stability, avoiding pressure fluctuations during water supply (critical for shower or tap water consistency).
With optimized impeller and motor structure, the pump operates at noise levels 15–20dB lower than traditional models—quiet enough for residential use without disturbing daily life. Its compact design also simplifies installation and maintenance, requiring only regular filter cleaning (to prevent impurity buildup) instead of frequent overhauls.
Villas/Duplexes: Solves low water pressure issues in multi-story homes (e.g., weak shower flow on upper floors) by maintaining stable 20m rated head.
Flat Houses: Boosts tap water pressure for kitchen sinks, washing machines, and bathrooms, eliminating slow water flow during simultaneous use.
Roof Water Tanks: Enhances pressure for water distribution from rooftop tanks to all faucets, ensuring consistent flow even in large households.
Underfloor Heating: Circulates hot water evenly (adapting to ≤95℃ water temperature) to maintain stable room temperatures, improving heating efficiency.
Solar Energy Systems: Circulates water between solar panels and storage tanks, ensuring efficient heat transfer without pressure loss.
For small office buildings (10–20 people) or rural homes, the pump provides reliable water supply for restrooms, pantry sinks, and cleaning needs—its 4.2 m³/h maximum flow meets daily demand without overconsuming energy.
Under Floor Heating Circulation
Cooling Of Industrial Equipment
Hot Water Facilities For Bath Places/Clubs
Solar Energy Circulation
Air Energy Circulation
Water Supply From The Water Tower
Our Certificate

Packing & Shipping
|
|
PAYMENT T/T,Westem Union,MoneyGram,Paypal

DELIVERY Safe,Fast,and Effective

