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Johnson Pumps 10-35725-11 Flexible Impeller Pump for Nanni Engines

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

10-35725-11
07/13/2036 12:58 PM
Sale Price

$198.78

In Stock (9)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Johnson Pumps 10-35725-11 is a bronze flexible impeller pump specifically designed as an OEM replacement for select Nanni marine diesel engines. This engine-mounted raw water cooling pump features a durable bronze body construction that resists corrosion in harsh marine environments.

Key Features:

  • Flexible impeller design provides reliable, self-priming operation
  • Bronze pump body for superior corrosion resistance
  • Direct OEM replacement for Nanni engine cooling systems
  • Cam and insert design protects impeller from damage
  • Suitable for raw water and sea water applications

This pump is engineered to meet the demanding requirements of marine engine cooling systems, ensuring consistent coolant circulation and optimal engine temperature management. The flexible impeller construction allows the pump to handle small amounts of debris while maintaining efficient flow rates.

Products specifications

Application

F4B-9 Nanni Diesel

Engine Used With

N2.10, N2.14, N3.21

Impeller Type

MC97 (09-810B-1)

OEM Number

970307808

Port Size

3/4" Hose

Great price!

Our cover came quickly and the quality seems good! Putting it on the boat this weekend!

Great product

Easy to order

Great site &amp;amp; Prices

Said 2 day shipping, took well over a week, otherwise no issues.

Really easy to order parts.

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