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Johnson Pumps JP-21405 First Mate Submersible Bilge Pump 400 GPH 12V

Manufacturer

Johnson Pumps

<p>For more than eight decades, Johnson Pumps has been engineering dependable marine pumping solutions that sailors, boaters, and commercial vessel operators trust when reliability matters most. As part of the SPX FLOW family, this industry-leading manufacturer has built a reputation for designing pumps specifically optimized for the demanding marine environment, where saltwater corrosion, constant vibration, and mission-critical performance requirements separate exceptional products from ordinary ones.</p><h3>Marine-Specific Engineering Excellence</h3><p>What sets Johnson Pumps apart is their unwavering commitment to marine-grade construction and design. Unlike generic pumps adapted for marine use, every Johnson product is engineered from the ground up to withstand the unique challenges of life on the water. Their pumps feature corrosion-resistant materials, sealed electronics to prevent moisture intrusion, and robust housings designed to handle the continuous stress of marine applications. This marine-first philosophy has made Johnson Pumps the go-to choice for everyone from weekend recreational boaters to professional maritime operators.</p><h3>Comprehensive Marine Pumping Solutions</h3><p>Johnson Pumps offers one of the industry's most extensive product portfolios. Their <a href="/11265-johnson-pumps-circulation-air-conditioning-pumps-200261">circulation and air conditioning pumps</a> deliver efficient coolant flow for engine cooling systems and climate control applications, ensuring vessels maintain optimal operating temperatures even during extended voyages. For onboard fresh water delivery, Johnson's <a href="/11265-johnson-pumps-water-pressure-system-pumps-201165">water pressure system pumps</a> provide consistent, reliable pressure for galleys, heads, and shower facilities, bringing home-like convenience to life aboard. When it comes to keeping decks, equipment, and catches clean, their <a href="/11265-johnson-pumps-wash-down-pumps-systems-201156">washdown pumps and systems</a> deliver powerful, on-demand water flow that makes maintenance and cleanup tasks quick and efficient.</p><h3>Built for Reliability When It Matters Most</h3><p>Beyond their diverse product range, Johnson Pumps has earned customer loyalty through exceptional durability and performance longevity. Their automatic bilge pump systems feature smart switching technology that activates instantly when water is detected, providing peace of mind whether you're aboard or away from your vessel. Johnson's commitment to quality extends beyond the products themselves—their pumps are backed by comprehensive documentation, readily available service parts, and a support network that understands the marine industry's unique needs. For boat owners who demand pumps that perform reliably season after season, Johnson Pumps continues to set the standard for marine pumping excellence.</p>

Part Number

JP-21405
06/21/2036 1:34 PM
Sale Price

$25.74

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Johnson Pumps JP-21405 First Mate is a compact, submersible bilge pump designed to deliver reliable performance at an economical price point. This 12-volt electric bilge pump offers an affordable solution for boat owners who need dependable water removal without compromising on quality.

Key Specifications:

  • Pump capacity: 400 GPH (475 GPH at 13.6V), 30 liters per minute
  • Operating voltage: 12V DC
  • Current draw: 2.5 amps
  • Recommended fuse size: 3 amp
  • Discharge connection: 3/4-inch barbed port
  • Maximum height: 4 inches (100mm)
  • Weight: 12 ounces (0.35 kg)
  • CE-Approved for quality assurance

This submersible pump features a space-saving design with a barbed discharge port that accepts standard 3/4-inch marine bilge hose. The compact 4-inch profile allows installation in tight bilge compartments where space is limited. Built for long-term reliability in harsh marine environments, the JP-21405 provides automatic water removal when paired with a float switch (sold separately).

Good so far

Good price

Fast shipping, easy transaction and a quality product.

good

Absolutely satisfied and will order more products for my vehicle from Autoplicity! !

All went well!

Thank's good price! I hope the quality are good to!

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