Submersible Sewage Pump with Ducking Foot

Hydroman^® Duck Foot Auto-Coupling Submersible Sewage Pumps | Effortless Installation & Reliable Wastewater Management

Innovative Duck Foot Coupling System for Simplified Operations
Hydroman^® submersible sewage pumps with duck foot auto-coupling (also called self-coupling sewage pumps or guide rail mounted wastewater pumps) revolutionize maintenance and installation in wet well applications. Our patented duck foot coupling system enables:
• Tool-free installation/removal – 75% faster than traditional flange pumps
• Perfect alignment guarantee – No risk of pipe strain damage
• Corrosion-resistant coupling – 316L stainless steel construction
• Universal compatibility – Fits standard ANSI/DIN wet wells

Certified Performance of Duck Foot Sewage Pumps
• ISO 9906 Class B efficiency
• IP68 waterproof rating (30m submersion)
• ATEX options available (Zone 1/21)

Technical Specifications of Auto-Coupling Submersible Wastewater Pumps

1. Advanced Hydraulic Design
• Flow Range: 7–1500 m³/h (31–6,600 GPM)
• Head Capacity: 5–45m (16–148 ft)
• Solids Passage: 35–80mm (vortex/grinder options)
• Power Options: 1.5–110kW (2–150HP)

2. Durable Material Options
• Standard: EN-GJL-250 cast iron with epoxy coating
• Corrosive Environments: 316L stainless steel wetted parts
• Abrasive Applications: Ni-Hard 4 impellers available

3. Smart Monitoring Features
• Auto-reverse function for clog prevention
• Leakage sensor in motor chamber
• Vibration monitoring with 4-20mA output

Industry-Specific Solutions of Submersible sewage pump with duck foot

Application                       Duck Foot Advantage
• Municipal WWTPs         Complies with EN 12050-1
• Food Processing            3-A sanitary coupling
• Marine Outfalls              Cathodic protection ready
• Chemical Plants             PTFE-coated components

Installation Benefits for Guide rail mounted submersible pumps

1. 3-Step Installation Process
• Lower pump along guide rails
• Automatic coupling engagement
• Secure with single locking pin

2. Maintenance Advantages
• No confined space entry required
• Motor replacement without pipe disassembly
• Visual alignment indicators

3. Cost Savings
• 60% reduced downtime during service
• No specialized lifting equipment needed
• Standardized spare parts

Why Engineers Specify Hydroman^® Duck Foot Pumps
 

• 5,000+ installations in 28 countries
• 20-year design life for coupling system
• Local stock of wear parts in USA/EU

Request Installation Demo Video of Auto-coupling wastewater pump

+86 189 3110 6396 (24/7 Project Support)
Inquiry@tobeepump.com
(Provide wet well dimensions for coupling compatibility check)