Description
1. Parameter specifications
1.1 Motor diaphragm pump
Engine type: 385
Voltage: DC / 12V
Current: ≤0. 4
Power: 4.8 W
Flow rate: 1.8 ± 1L / min
Head: 5M (limit parameters, preferably within 2 meters)
Maximum continuous running time 120 H (limit parameters, preferably controlled within 2 hours)
2. Technical requirements
Applicable water temperature 5-100 ° C
Operating temperature 5 ° C-40 ° C
Working water pressure 0.3Mpa
Operating system / cooling time: more than 8 hours per day / natural cooling
Appearance requirements: the electrophoretic paint must not fall, the fittings are loose and the rubber feet must not be damaged.
Size requirements:
The unit is mm. During installation, the compression of the suspension rubber should be checked at 1-1.5 mm.
The inlet and outlet of the pump are 7mm in diameter.
Electrical power:
external coating between power port and 500 V / 50HZ / No power loss and breakdown between 1 minute
Boost and flow performance: 1.8 ± 0.1L / min
Maximum current: ≤0. 4
Constant temperature test: After drying, placed in an environment of 40 ± 2 ° C and relative humidity of 93% ± 3% for 48 hours, electrical performance can still meet the requirements.
Notes:
1. If used at home for drinking water, it is recommended to buy food grade silica gel tubes. Colorless and tasteless.
2. prohibits strong alkali strong, gasoline, alcohol, corrosive strong acid (salt water, vinegar and so on are acceptable).
3. Prohibit continuous water circulation for more than 24 hours
(The actual test is unbroken for five days, but to enforce this limit, in the summer, 1-3 hours at a time is not a problem)
4. the fish tank has impurities, fish poop can be easily blocked, hard object damage the diaphragm, on the pump, so it has impurities and hard objects, must match with the filter.
5. Water cooling of flowers, notebooks, abrasive tools and so on. It needs regular watering, small flow and long water cycle. Please contact us to buy 6V1A power supply.
6. water pump fixed apron move slightly back, do not block the heat hole. 12V single use time well control within 3 hours, longer than 6V.
Package Includes
1pc x 12V DC 385 high temperature water pump