12V 24V DC Electric Vehicle Automatic Mini Air Cooler and Hot Water Circulation Pump

12V 24V DC Electric Vehicle Automatic Mini Air Cooler and Hot Water Circulation Pump


NO. Merchandise Specs
1 Dimension and fat 88.5mmx64.8mmx43.8mm 230g
2 Set up dimension 88.5mmx68mmx56mm
three External diameter of outlet one/2” thread(M20mm)
4 Exterior diameter of inlet one/2” thread(M20mm)
five Driving mechanism Brush-significantly less, magnetic isolated style
6 Substance of pump shell Stomach muscles,PES/SPS/PPS/PA66+30%GF (Optional)
seven Situation of use Can continuously operate, submersible or land use (not self-priming)
eight Appropriate medium H2o, oil, or normal acid/ alkaline liquids
(Pre-examination required for specific liquid)
9 Max working temperature 60ºC
ten Electrical power use two.5W~28.8W
11 Rated voltage 12Vdc or 24Vdc
12 Doing work voltage range 5Vdc ~ 12Vdc(Max 14v) or 5Vdc ~ 24Vdc(Max 26v)
thirteen Max load current 1.2A
14 Max horizontal circulation rate 16L/MIN
fifteen Max static elevate 6M
sixteen Sound class <40dB
17 Waterproof course IP68(appropriate for submersible installation)
18 Lifestyle span Can be much more than thirty,000hrs
19 Electrical power offer Suited for solar panel, batteries, adapter or other power resource
20 CZPT operate dry-run defense, trapped security(CZPT perform)
21 Power regulation purpose Velocity can adjustable by PWM signal, ~5V analog sign or potentiometer (CZPT operate)
22 Feature
  • tiny dimensions with high efficiency,maintenance-totally free
  • Use ceramics shaft and carbon fiber sleeve
  • CZPTly water proof (IP68)
  • Brush-considerably less dc manage with out air pollution, prolonged lifestyle span
  • OEM and ODM provider accept
  • Offer you Pump connected control program layout

Pump Construction

CZPTtrical parameters (only for reference,parameters CZPT for certain requirements)

Design No. Voltage Max load present Max static elevate Max movement price Power intake
V(dc) A M L/H w
DC40F-1230 12 .ninety three. 660 10.8
DC40F-1240 twelve one.2 four. 780 fourteen.four
DC40F-1850 eighteen 1.20 5. 840 21.6
DC40F-2450 24 .90 5. 840 21.6
DC40F-2460 24 one.twenty 6. 960 28.eight
Be aware
  • Information like ongoing operating time, functioning temperature and medium is needed to be pre-confirmed with pros pump can not work with substantial temperature or corrosive fluids.
  • When pump is related into circulation method, load existing will be reduced to 70~eighty five% of Max working present (opening outlet current).
  • The head indicates the Max vertical lifting top of h2o,the movement is 0L/MIN@max head.
  • The max circulation price implies flow fee with no lifting peak(according to the curve bellow)

Circulation charge-Head Curve 

Dimensions of pump

Two-Section DC Pump creating and testing 

Exploded diagram of the product 


12V 24V DC Electric Vehicle Automatic Mini Air Cooler and Hot Water Circulation Pump