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DC40M

DC40M is a bedroom level quiet DC 12v electric water pump specifically designed for water heated mattress. It is suitable for anywhere you need absolute silence.

Main Parameters

Please be note that all the parameters below are just for reference. We provide easy & flexible customized service based on our skilled R&D team, workshop, and mold factory. Learn what custom services we offer.

Additional information

Rated Voltage

12V
Max Head

2.5M
Max Flow

410L/H
Inlet Diameter

13mm
Outlet Diameter

11mm
Dimensions

65.1×66.9×58.9mm
Noise

25dB
Liquid Temperature

-40-60°C
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DC30A Main Parameters
Rated Voltage 12V
Max Head 3M
Max Flow 240L/H
Inlet Diameter 8mm
Outlet Diameter 8mm
Dimensions 55.7×42.5×50.5mm
Noise ~40dB
Liquid Temperature -40~60 Celsius
DC40 Main Parameters
Rated Voltage 12V, 18V, 24V
Max Head 5M, 6M, 7M
Max Flow 520L/H, 600L/H, 660L/H
Inlet Diameter 14mm
Outlet Diameter 10mm
Dimensions 84.5×61.8×43.8mm
Noise ~40dB
Liquid Temperature -40~60 Celsius
DC40A Main Parameters
Rated Voltage 12V, 18V, 24V
Max Head 4.5M, 5M, 6M
Max Flow 620L/H, 720L/H, 840L/H
Inlet Diameter 14mm
Outlet Diameter 14mm
Dimensions 87.5×61.8×43.8mm
Noise ~40dB
Liquid Temperature -40~60 Celsius
DC40C Main Parameters
Rated Voltage 12V, 18V, 24V
Max Head 4M, 5M, 6M
Max Flow 720L/H, 780L/H, 900L/H
Inlet Diameter 1/2″ thread
Outlet Diameter 1/2″ thread
Dimensions 85.5×81.5×43.8mm
Noise ~40dB
Liquid Temperature -40~60 Celsius
DC40D Main Parameters
Rated Voltage 12V, 24V
Max Head 5M, 8M
Max Flow 450L/H, 550L/H
Inlet Diameter 10mm
Outlet Diameter 10mm
Dimensions 84.5×61.8×43.8mm
Noise ~40dB
Liquid Temperature -40~60 Celsius
DC40F Main Parameters
Rated Voltage 12V, 18V, 24V
Max Head 4M, 5M, 6M
Max Flow 780L/H, 840L/H, 960L/H
Inlet Diameter 1/2″ thread
Outlet Diameter 1/2″ thread
Dimensions 85.5×64.8×43.8mm
Noise ~40dB
Liquid Temperature -40~60 Celsius
DC40H Main Parameters
Rated Voltage 12V, 18V, 24V
Max Head 6.5M, 9M, 11M
Max Flow 360L/H, 420L/H, 450L/H
Inlet Diameter 11mm
Outlet Diameter 8mm
Dimensions 84.5×61.8×43.8mm
Noise ~40dB
Liquid Temperature -40~60 Celsius
DC40M Main Parameters
Rated Voltage 12V
Max Head 3.5M
Max Flow 530L/H
Inlet Diameter 13mm
Outlet Diameter 11mm
Dimensions 65.1×66.9×58.9mm
Noise 25dB
Liquid Temperature -40~60 Celsius
DC50A Main Parameters
Rated Voltage 12V, 24V
Max Head 3.5M, 5M
Max Flow 3000L/H, 3600L/H
Inlet Diameter 27mm
Outlet Diameter 27mm
Dimensions 115.9×95.5×69.3mm
Noise ~40dB
Liquid Temperature -40~100 Celsius
DC50B Main Parameters
Rated Voltage 12V, 24V
Max Head 10M, 13M
Max Flow 1560L/H, 1800L/H
Inlet Diameter 20mm
Outlet Diameter 20mm
Dimensions 100.5×95.5×69.6mm
Noise ~40dB
Liquid Temperature -40~100 Celsius
DC50C Main Parameters
Rated Voltage 12V, 24V
Max Head 6M, 8M
Max Flow 2100L/H, 2400L/H
Inlet Diameter 1/2″ thread
Outlet Diameter 1/2″ thread
Dimensions 106×97.5×71.5 mm
Noise ~40dB
Liquid Temperature -40~100 Celsius
DC50E Main Parameters
Rated Voltage 12V, 24V
Max Head 11M, 15M
Max Flow 1320L/H, 1560L/H
Inlet Diameter 1/2″ thread
Outlet Diameter 1/2″ thread
Dimensions 93.9×99.5×69.6mm
Noise ~40dB
Liquid Temperature -40~100 Celsius
DC50F Main Parameters
Rated Voltage 12V, 24V
Max Head 11M, 15M
Max Flow 1320L/H, 1560L/H
Inlet Diameter 1/2″ thread
Outlet Diameter 1/2″ thread
Dimensions 109x91x71.5mm
Noise ~40dB
Liquid Temperature -40~100 Celsius
DC50G Main Parameters
Rated Voltage 12V, 24V
Max Head 6M, 8M
Max Flow 2100L/H, 2400L/H
Inlet Diameter 1/2″ thread
Outlet Diameter 1/2″ thread
Dimensions 99.4×92.5×69.6mm
Noise ~40dB
Liquid Temperature -40~100 Celsius
DC50K Main Parameters
Rated Voltage 12V, 24V
Max Head 12M, 16M
Max Flow 1260L/H, 1380L/H
Inlet Diameter 14mm
Outlet Diameter 14mm
Dimensions 100.5×95.5×69.6mm
Noise ~40dB
Liquid Temperature -40~100 Celsius
DC60B Main Parameters
Rated Voltage 12V, 24V
Max Head 10M, 12M
Max Flow 3100L/H, 3450L/H
Inlet Diameter 25mm
Outlet Diameter 25mm
Dimensions 100×150.3x123mm
Noise ~40dB
Liquid Temperature -40~100 Celsius
DC60D Main Parameters
Rated Voltage 12V, 24V
Max Head 10M, 12M
Max Flow 3000L/H, 3300L/H
Inlet Diameter 20mm
Outlet Diameter 20mm
Dimensions 141.3x100x118mm
Noise ~40dB
Liquid Temperature -40~100 Celsius
DC60E Main Parameters
Rated Voltage 12V, 24V
Max Head 10M, 12M
Max Flow 3000L/H, 3300L/H
Inlet Diameter 1/2″ thread
Outlet Diameter 1/2″ thread
Dimensions 141.3x100x118mm
Noise ~40dB
Liquid Temperature -40~100 Celsius
DC60G Main Parameters
Rated Voltage 12V, 24V
Max Head 10M, 12M
Max Flow 3100L/H, 3450L/H
Inlet Diameter 3/4″ thread
Outlet Diameter 3/4″ thread
Dimensions 100×150.3x123mm
Noise ~40dB
Liquid Temperature -40~100 Celsius
DC80D Main Parameters
Rated Voltage 12V, 24V
Max Head 6.5M, 8M
Max Flow 5300L/H, 6300L/H
Inlet Diameter 38mm
Outlet Diameter 38mm
Dimensions 213.8x144x148mm
Noise ~40dB
Liquid Temperature -40~100 Celsius
DC80E Main Parameters
Rated Voltage 12V, 24V
Max Head 8M, 11M
Max Flow 3800L/H, 4600L/H
Inlet Diameter 1″ thread
Outlet Diameter 1″ thread
Dimensions 189.8x144x132.5mm
Noise ~40dB
Liquid Temperature -40~100 Celsius
New Blue Main Parameters
Rated Voltage 24V, 36V
Max Head 6M, 10M
Max Flow 12000L/H, 30000L/H
FOR SEA WATER AND FRESH WATER
20-LEVELS SPEED ADJUSTABLE
TOUCH SCREEN CONTROLLER
5-YEARS WARRANTY
Blue White Main Parameters
Rated Voltage 24V
Max Head 5M
Max Flow 12000L/H
FOR SEA WATER AND FRESH WATER
20-LEVELS SPEED ADJUSTABLE
STANDARD KEY CONTROLLER
3-YEARS WARRANTY
Red Black Main Parameters
Rated Voltage 24V
Max Head 5M
Max Flow 12000L/H
FOR SEA WATER AND FRESH WATER
20-LEVELS SPEED ADJUSTABLE
STANDARD KEY CONTROLLER
3-YEARS WARRANTY
ECO Slim Main Parameters
Rated Voltage 24V
Max Flow 30000L/H
TOUCH SCREEN CONTROLLER
3-YEARS WARRANTY
ECO Wave Main Parameters
Rated Voltage 24V
Max Flow 30000L/H
TOUCH SCREEN CONTROLLER
2-YEARS WARRANTY
Protein Skimmer Main Parameters
Rated Voltage 24V
Max Flow 12000L/H
TOUCH SCREEN CONTROLLER
3-YEARS WARRANTY

Sub-Model List

ModelRated VoltageOperation VoltageRated CurrentMax FlowMax Head
DC40M-1225DC12VDC5-18V0.40A410L/H2.5
DC40M-1230DC12VDC5-18V0.60A480L/H3.0
DC40M-1235DC12VDC5-18V0.75A530L/H3.5
DC40M-2430DC24VDC10-30V0.40A420L/H3.0

Click here to see the Model Code Instruction

Dimensions

DC40M Dimensions

Performance Curve

DC40M Performance Curves

Structure

DC40M Structure

1 - Impeller Cover7 - Circuit Board13 - Ceramic Shaft
2 - Screw8 - Back Cover14 - Silica Base
3 - Ceramic Gasket9 - Gland Cover15 - Rotor
4 - Insulation Sheath10 - Ceramic Bushing16 - Rubber Sleeve
5 - Stator and Coil11 - Waterproof Ring17 - Pump Body
6 - Insulation Sheath12 - Graphite Bushing

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