Product description

The OWP-BL43-450T bldc water pump, this automotive water pump or coolant pump has been meticulously engineered to operate flawlessly within a broad working voltage spectrum of 18-32V, providing unmatched flexibility by adapting to various power sources effortlessly.

As this bldc water pump showcases an outstanding flow rate of 6000L/H, ensuring rapid water movement for a wide array of applications. With an impressive head of 8 meters, the coolant pump guarantees optimal water circulation, delivering efficient results every time.

Safety is paramount, and this bldc water pump comes equipped with essential protective features. Its dry running protection prevents damage when the pump operates without water. Furthermore, it boasts reverse polarity protection, instilling confidence during installation by guaranteeing proper electrical connections.

Rest easy knowing that both the pump itself and your connected system are safeguarded from electrical overload. The automotive water pump incorporates advanced over-voltage and over-current protection mechanisms, expertly shielding against any potential surges or excess power fluctuations.

Versatility is key, and the OWP-BL43-450T bldc water pump boasts a 38mm (1.5 inches) nozzle diameter, enabling compatibility with an extensive range of hose sizes. Whatever your specific requirements may be, this coolant pump ensures seamless integration into your setup, offering unparalleled convenience.

Features

◆Centrifugal pump

◆Magnetic force transmission

◆High efficiency brushless DC motor, low power consumption, high efficiency, long service life.

◆With wide range operating temperature

◆PWM signal speed controlling

◆Diagnostic signal output

◆With constant flow controlling

◆Reverse polarity protection

◆Dry running protection

◆Over Voltage, over current protection

◆Overload, over temperature protection

■ Driving device (Including motor)

Driving rotor: PPS plastic capsulated magnet

Screws and nuts: SUS 304 stainless steel

Driving Motor: brushless DC motor

Motor wire frame :PPA GF

Pump housing: Die-casting aluminum case with sandblasting and anodizing +PE powder coating.

Bracket: steel

Bracket hoop: US 304 stainless steel

Waterproof based on IP68 rating (en60529)

Connector model: AMP282106-1 (matched Plug AMP282088-1)

Nozzle diameter:38mm (1.5 inch)

■ Technical description (related parts in contact with the liquid)

Pump head housing: Die casting aluminum alloys

Impeller: PPS+GF

Shield cavity: PPS+GF

Shaft sleeve: carborundum composite materials

Shaft: stainless steel(3CR14) shaft

Magnet housing: PPS plastic capsulation

Seal ring: EPDM

EMC: Grade 3

Noise:≤61dB

■ Electrical parameter of the coolant pump

Working voltage(VDC):18-32V(24V)

Rate power: 250W

Rate flow: Q=6000L/H,H=8M

Dimensions(mm):195*90*145

Weight(g):2200g

Performance curve

Dimensional drawing