Bilge pump is also called micro submersible pump, micro DC submersible pump, etc., because&# 39; It is powered by a DC power supply, usually referred to as a DC bilge pump. Cruise ships, fishing boats and other viral aquatic vessels shall be removed from the bottom of the cabin in a timely manner Function: Exclusive seal L&# 39; Humidity Compact, efficient and long-life engine Easy to clean locking filter Full diving capability Quiet and vibration free operation Fire protection foam protection It will not burn after drying. Stainless steel rod Anti rust and anti-corrosion. Application: 1. It can be widely used in L&# 39; Wastewater sampling, large liquid delivery volume, low noise in the workplace. 2. Filling of large and super large aquariums, small swimming pools, D&# 39; tanks Water, fountain and other purposes. 3. Quality analysis and sampling Freshwater and L&# 39; Seawater purification L&# 39; Water, wastewater treatment, wastewater,