Shenlong Manufacturing Submersible Pumps

Other Videos
November 05, 2025
Category Connection: Submersible Water Pumps
Brief: Get a guided demo that shows common workflows and troubleshooting tips for the Shenlong Manufacturing Submersible Pumps. This video provides a detailed walkthrough of the heavy-duty saltwater submersible pump engineered for reliable marine dewatering onboard vessels. You'll see how it performs in harsh marine environments, learn about its corrosion-resistant construction, and discover installation and maintenance best practices for bilge pumping, ballast transfer, and emergency dewatering applications.
Related Product Features:
  • Crafted from premium-grade 316 stainless steel, duplex alloys, or marine-grade bronze for superior corrosion resistance in saltwater environments.
  • Optimized hydraulic design delivers consistent flow rates and head pressures ideal for bilge pumping, ballast transfer, and emergency dewatering.
  • Meets or exceeds international marine standards including DNV, ABS, BV, LR, and IMO regulations with explosion-proof options available.
  • Advanced dual mechanical seals with oil-lubricated chambers and lip seal backup prevent seawater ingress into the motor.
  • Compact and lightweight design allows for easy installation in tight engine rooms and confined spaces with standard flange or guide rail mounting.
  • Low maintenance design with robust bearings, thermal overload protection, and minimal moving parts ensures high uptime in remote operations.
  • Available in power ranges from 15 kW to 1000 kW with 3-phase or single-phase motors and custom voltage options.
  • Maximum immersion depth of up to 500 meters with IP68 protection class and TEFC (Totally Enclosed Fan Cooled) construction.
FAQs:
  • What materials are used in the construction of these saltwater submersible pumps?
    Our pumps are crafted from premium-grade 316 stainless steel, duplex alloys, or marine-grade bronze, all customizable to withstand prolonged exposure to corrosive saltwater environments without degradation.
  • What marine certifications and standards do these pumps comply with?
    These pumps meet or exceed international marine standards including DNV, ABS, BV, LR, and IMO regulations, with explosion-proof (ATEX/IECEx) options available for hazardous zones.
  • What is the maximum immersion depth and power range available for these pumps?
    The pumps can operate at immersion depths up to 500 meters and are available in power ranges from 15 kW to 1000 kW, with 3-phase or single-phase motor options and custom voltages to suit various vessel requirements.
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