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Featured Products
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Check Valve Spring Washer
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Zen 30 Basic
$7,250.00 Select options This product has multiple variants. The options may be chosen on the product page -

10″ Low Pressure Filter Housing 3 Piece
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2,500 Hour SP-5 Pearson Pump Rebuild Kit for 1800 GPD system
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1/2″ TUBE TEE
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PRESSURE VESSEL U-TUBE CONNECTOR
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Schenker Zen 50 Basic
$8,995.00 Select options This product has multiple variants. The options may be chosen on the product page -

1/8″NPT X 1/4″TUBE Elbow Nylon John Guest Fitting
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Clark Pump Rebuild Kit 10%
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Power Survivor 40E 12V (Discontinued)
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Katadyn Plunger Rod Kit for Power Survivor 40E
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Clark Pump Rebuild Kit 20%
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Pin Seals
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3/4″ Piston Rod Seal – SO-HPP-PR7
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Stainless Steel Complete Set
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Check Valve Seat Seal
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Beyond Watermakers: Freshwater, Bilge & Marine System Solutions When boat owners hear Halden Marine Service, many think of watermakers—and for good reason. Watermakers are a major part of what we do, and our team has extensive experience installing, troubleshooting, servicing, and supporting marine watermaking systems from multiple manufacturers. But Halden Marine Service is much more…

For most boat owners, a marine watermaker is one of the most valuable systems onboard. Whether you’re cruising offshore, spending weeks at anchor, or preparing for a long passage, having a dependable source of fresh water provides freedom and peace of mind. At the heart of every reverse osmosis watermaker is the membrane—the component responsible…

Keep Your Vessel in Top Shape, Extend Its Life, and Sail with Confidence Owning a boat is one of life’s greatest pleasures—but it also comes with the responsibility of proper maintenance. Regular upkeep not only protects your investment but also ensures safety, performance, and reliability out on the water. Whether you’re a seasoned captain or…

Keep Your Vessel Safe, Reliable, and Ready for Every Season Owning a boat means embracing the freedom of the open water—but it also means staying on top of your vessel’s maintenance needs throughout the year. Regular seasonal maintenance is the key to ensuring your boat runs smoothly, remains safe, and retains its value over time.…

The Smartest Investment You Can Make in Your Boat For many boat owners, nothing compares to the freedom of being out on the open water. But behind every smooth voyage is one essential factor—preventative maintenance. Routine inspections, timely service, and proper system care don’t just keep your boat running efficiently—they also save you time, money,…
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