Johnson Pump 4000 GPH Bilge Pump 12V with 1-1/2" Discharge Port - Heavy Duty Marine Pump

Heavy Duty Bilge Pump 4000 Series 12v:
The best choice when you are looking for high performance, heavy duty pumps designed to meet and exceed the tough demands of commercial and recreational duty. This pump has a liquid cooled, 12-pole motor with double ball bearings for extended service life. The 2200 motor is sealed off by a mechanical seal design, while the 1600 model has lipseal. The impeller is carefully designed and tested to maximize head and flow. The 4000 features a robust motor design, mechanical shaft seal, high impact ABS plastic and unique threaded port design. Universal base plate and a choice of 1-1/2" or 2" ports makes for a simple installation. Removable check valve included.
CE-Approved

Features:

• Heavy duty, 12-pole double ball bearing motor
  
• Liquid cooled for extended motor life
  
• Quality engineered mechanical/lip seal
  
• ISO 8849 Marine and CE standards
  
• Easily interchangeable with most similar bilge pumps
  
• Pump body: Thermoplastic
  
• Shaft seal: Mechanical seal
  
• Shaft: Stainless steel (SS2343)
  
• Voltage: 12 V
  
• Capacity 1.0 m head (13.6 V/27 V): 164 l/min - 2600 GPH
  
• Capacity straight (13.6 V/27 V): 252 l/min - 4000 GPH
  
• Amperage: 15 A
  
• Fuse Size: 25 A
  
• Connection: 1-1/8" and 1-1/4"
  
• Shaft: SS2343
  
• Wire size: 2 mm2 - 14 GA
  
• Max height 216 mm - 8.5"
  
• Weight 2.45 kg - 5.4 lbs

The Johnson Pump 4000 GPH Bilge Pump is designed to deliver high performance and reliability for both commercial and recreational marine applications. Equipped with a liquid-cooled, 12-pole motor and double ball bearings, this heavy-duty pump ensures extended service life even in demanding conditions. The robust construction includes a mechanical shaft seal and high-impact ABS plastic housing, making it a dependable choice for marine bilge management. Its universal base plate and interchangeable port options, including 1-1/2" and 2" connections, simplify installation and compatibility with most bilge systems. The removable check valve adds further convenience, allowing for quick maintenance and secure operation. Certified to ISO 8849 Marine and CE standards, the Johnson Pump 4000 GPH bilge pump is engineered for durability and efficiency, meeting the rigorous demands of marine environments.

Features:

• Heavy duty, 12-pole double ball bearing motor for durability

• Liquid cooled design extends motor life

• Mechanical and lip seal for secure operation

• Built to meet ISO 8849 Marine and CE standards

• Universal base plate with interchangeable port sizes for easy installation

• Thermoplastic pump body for impact resistance

• Stainless steel shaft (SS2343) for corrosion resistance

• 12V voltage with a capacity of up to 164 liters per minute at 1.0 meter head

• Maximum flow rate of 4000 GPH for efficient bilge pumping

• Amperage: 15 A with a 25 A fuse size for safety

• Includes removable check valve for maintenance ease

• Dimensions include a maximum height of 8.5 inches and weight of approximately 5.4 lbs