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OWP Series High Lift 18V-32V Electric Water Pump For Cooling Circulating System.

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OWP Series High Lift 18V-32V Electric Water Pump For Cooling Circulating System.

Brand Name : Bextreme Shell

Model Number : OWP-BL43-200

Place of Origin : China

MOQ : 5 sets

Price : Negotiable

Payment Terms : L/C, T/T

Supply Ability : 10000 sets per month

product name : BLDC water pump

Model : OWP-BL43-200

Usage : Water,flood system,cooling system

Head : 20m large industrial centrifugal water pumps

Power : 250w

Theory : Centrifugal Pump

color : Silver

Material : SUS 304 stainless steel

Nozzle : 40mm

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OWP-BL43-200 SERIES 1.5 Inch Nozzle High Flow 18V-32V Electric Water Pump For Cooling Circulating System

Boosting/circulation/Variable-frequency/Low-noise/centrifugal pump

Widely used in hybrid bus, hybrid passenger car, electric vehicles, trains, ships and other heating and cooling circulation system.

OWP Series High Lift 18V-32V Electric Water Pump For Cooling Circulating System.

■Driving device (Including motor)

Driving rotor: PPS plastic capsulated magnet

Screws and nuts: SUS 304 stainless steel

Driving Motor : brushless motor

Motor wire frame :PPA GF

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

Bracket: Steel base

Bracket hoop: US 304 stainless steel

Waterproof based on IP68 rating (en60529)

Connector model: AMP282104-1 (matched Plug AMP282080-1)

Nozzle diameter:40mm (1.5 inch)

■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(optional)
  • Diagnostic signal output(optional)
  • With constant flow controlling
  • Reverse polarity protection
  • Dry running protection
  • Over Voltage, over current protection
  • Overload, over temperature protection

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

Pump head housing: Aluminum alloyImpeller: PPS+GF

Shield cavity: PPS+GF

Shaft sleeve: carborundum composite materials

Shaft: stainless steel(3CR14) shaft

Magnet housing: PPS plastic capsulation

Seal ring: EPDM

■Performance parameter

Electrical parameter

Working Voltage

(VDC)

Rated power

Rated flow

(L/H)

Dimensions

(mm)

Weight

(g)

18V-32V(24V)

250W

2800L/H , H=16M

185*90*155

1950g

OWP Series High Lift 18V-32V Electric Water Pump For Cooling Circulating System.

OWP Series High Lift 18V-32V Electric Water Pump For Cooling Circulating System. ■ Mounting instruction

OWP-BL43-200 series pumps are centrifugal pumps which require pre-filled,

The pump installed in the lowest position of the system to ensure that the impeller is always immersed in the liquid, or pre-filled the pump before power on .

1: Pump should not be dry-running, even though it can dry-running for 15 minutes (after 15 minutes dry-running, it will automatically stop), Dry running will makes noise, also increasing abrasion to the shaft and shaft sleeve.

2:The pump can be installed vertically or horizontally mounted (see figure 1 ) When installed vertically, the outlet port should be upward .

3: As viewed from the pump inlet direction, the impeller rotates clockwise (see the arrow on the outlet port).

4: Use the recommended diameter pipe connecting the pump inlet, if you use a smaller diameter hose pump inlet, Due to the negative pressure in the pump, the outside air easier enter to the pump through the pipeline, it will make the pump performance degradation, and also the air bubbles make damage to the pump.

5:In order to avoid the dry- running (air get stuck in impeller),the water pump outlet port should be vertical or in the upper of the impeller. (see figure 1 )

6: The connected pipe should be vertically mounted (or no elbow in 20cm )to make the air discharged easily, the outlet pipe should not be used less than 90 degrees elbow (see figure 2).

7: Can't use the seawater or other heavy pollution with big grain impurity liquid as the liquid medium .

OWP Series High Lift 18V-32V Electric Water Pump For Cooling Circulating System.

■ Temperature parameter

Medium liquid temperature: -40℃ to +85℃ (-40°F to + 185°F)

Working ambient temperature: -40℃ to +120℃ (-40°F to +248°F)

Storage temperature: -40℃ to +70℃ (-40°F to +158°F)

(up to 100 ℃, but it will shorten the service life)

■ System pressure

-0.2 to 2.5 bar ( 100℃ (212°F).

The service life is more than 20,000 hours based on the rated voltage and 36℃(86°F) ambient temperature.

■ Voltage range

Rated 24V water pump, workable range 18V - 32V

Although the motor can be used in a wide range of voltage and temperature, but excessive or too low voltage and temperature will affect the service life of the motor, the pump can not be exposed to thermal radiation ambient.

OWP Series High Lift 18V-32V Electric Water Pump For Cooling Circulating System.■ Attentions

  1. Working ambient temperature:-40℃--120℃, should try to avoid close to three-element catalytic, gas discharge pipe system and engine during the installation, ensure the working environment temperature.
  2. The installation position of the water pump should as much as possible close to the low water level , to extend the service life of the pump.
  3. Please use the pump far from the dusty environment, the dust is harmful to reduce the service life
  4. Pay attention to the purity of the water, avoid to jam and impeller-blocked to reduce the service life of pump


Product Tags:

1.5In Nozzle Electric Water Pump

      

32V Electric Water Pump

      
China OWP Series High Lift 18V-32V Electric Water Pump For Cooling Circulating System. wholesale

OWP Series High Lift 18V-32V Electric Water Pump For Cooling Circulating System. Images

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