Specification Brand : SHYSKY BulletPoint1 : SHYSKY DC55K-12170S Water pump, External diameter of inlet: 10mm; External diameter of outlet: 9.5mm; Max static lift: 17m; Max horizontal flow rate: 470LPH (~ 7.8L/Min).Typical feature is with quite high lift (output pressure) value, but with relatively low flow rate, suitable for some micro pressure system. (Certain parameters, cable length and other specific functions can be specially CUSTOMIZED, based on exact discussion and certain MOQ & lead time.) BulletPoint2 : Brushless DC motor, also known as EC motor; Magnetic Driven (NO DIRECT AC 100-240V POWER CONNECTION, PROHIBITED); Small size but strong; Low consumption & High Efficiency; Long time continuous working with low noise; Explosion - proof; Low noise about 40dB. BulletPoint3 : Submersible, IP68 Waterproof; Max Working Temperature: 100 degree; Wide range of working voltage; Maintenance - free; Can be used to pump water, oil, other non-corrosive liquids (special liquids are needed to be pre-tested in advance). BulletPoint4 : Variety Power: DC electric source, Battery or Solar Panel, etc; Soft Start with Low in-rush current, Especially suitable for Solar SYS who can not provide over-high startup impulse current; OEM and ODM are accepted based on MOQ and exact inquiry of customers. BulletPoint5 : NEW FEATURE: DRY-RUN PROTECTION feature is integrated now in default. Pump works at rated voltage: When there exists no/ in-sufficient in-flow (or significant air bubble contained), it is DRY RUN scenario and protection will be triggered: Pump will access stop-run-stop-run---cycle, greatly reducing rotation. When flow comes sufficiently again, pump will re-access normal run. It greatly reduces physical friction between parts and heat generated, yet, not completely eliminate the impact. Color : Black ExternallyAssignedProductIdentifier1 : 0746608818950 ExternallyAssignedProductIdentifier2 : 746608818950 ItemName : SHYSKY DC55K-12170S 12V DC Micro Brushless Water Pump Mini Submersible Pump 54W 17M 55ft, 470LPH, Low noise For Water Circulation Pressurization Cooling sys ItemPackageQuantity : 1 ItemTypeKeyword : sump-pumps Manufacturer : SHYSKY Material : Plastic ModelNumber : DC55K-12170S NumberOfItems : 1 PartNumber : SY-55K-12170S PowerSourceType : Battery Powered, Corded Electric, Solar Powered ProductDescription : Specifications Model: DC55K-12170S Dimension and weight: 102.3mmx77.5mmx78mm; Approx. 720g External diameter of outlet: 9.5mm External diameter of inlet: 10mm Driving mechanism: Brush-less, magnetic isolated design Material of pump shell: ABS,PES/SPS/PPS/PA66+30%GF (Optional when for customization demand) Condition of use: Can continuously work, submersible or land use (not self-priming) Suitable medium: Water, oil (Pre-test needed for special liquid) Max working temperature: 100C Power consumption: 54W Rated voltage: 12Vdc Working voltage range: 5Vdc ~ 14Vdc Max load current: 4.5A (for S sub-series) Max horizontal flow rate: 470LPH (for S sub-series) Max static lift: 17M (for S sub-series) Noise class: Less than 40 dB, within 1m Waterproof class: IP68(suitable for submersible installation) Power supply: Can be suitable solar panel, batteries, adapter or other power source Package included: 1 x DC55K-12170S Micro Brushless DC Water Pump (No power supply is included. If power supply is AC/DC power adapter, output capacity of adapter should be 12VDC, >= 5A.)