Large Capacity Axial Flow Non-Corrosive Sea Water Fish Pond Koi Farm Agriculture Circulation Water Supply Stainless Steel Centrifugal Submersible Pump

75HPSA Submersible Axial Flow Pump Series (150W/250W)  FeaturesAxial Flow Design            Adopt axial flow impeller to meet low pump head and large               water volume capacitySUS316 Motor Casing and Motor Shaft            Ensure excellent anti-corrosion and wear-resistance                            performance in sea waterItaly Imported Dual Mechanical Seal             Provide better protection for pump motor in long-term                      operationSpecial Sand Protective Cover Design             Prevent sand particles being brought into mechanical seal                   form motor shaft, so as to better protect the mechanical seal           and prolong the service life of the pumpQuality Filling Epoxy Cable Wires            Raise humidity-resistanceRobust Construction and Compact Cylindrical Design            Durable and offer flexibility in confined space     Application  PerformanceModelDischargeBore(mm)Input Power (W)OutputPower(W)Voltage/Frequency(V/Hz)MaxHead(m)Max Capacity NetWeight(kg)Dimensions (mm)C.W.L(mm)m³/minm³/hDHW175HPSA-2.15S75270150230V/50Hz3.20.4728.210.719442420075HPSA-2.25S754002503.30.6639.611.2      Packaging & Shipping                                                  Certifications   Company ProfileOur Advantages1. Highly efficient motor design for 24 hours continuous duty use.2. Adopt Italian imported mechanical seal for double waterproof protection.3. Design with Oil Chamber, provides for the most durable seal design, lubrication and cooling.4. Motor with Thermal Protector to prevent motor failure due to pump problem or accidental run-dry conditions.5. Internal wires connect by terminal design, solid and reliable.6. Power cable rubber seal designed by filling epoxy to raise humidity-resistance.7. Each pump with laser printed serial number to record the production date.8. All pumps are 100% tested in pump head line and completed pump production line.9. The special test all the pumps will perform is the low voltage start-up test.  FAQ /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1