pumps - search results

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As our long-term test of sanitation hose winds its way through another long, hot-and progressively smellier-summer, it is a good time to think about ways to keep your plumbing system from becoming an olfactory horror. Here are some of the tips that hose manufacturers shared with us when we launched our test of sanitation hose.

As the threat of global warming is forcing policy makers around the world to explore ways to wean their economies off carbon based energy...

ALADO FURLER ISSUES? My Alado furler system was installed for 3 years on my Newport 27 and the 3/16” forestay (purchased separately at the same...

To continue reading this article or issue you must be a paid subscriber. Sign in Subscribe Subscribe to Practical Sailor Get the next year of Practical Sailor for just $34. And access all of our online content - over 4,000 articles - free of charge. Subscribe today and save 42%. It's like getting 5 months […]

To continue reading this article or issue you must be a paid subscriber. Sign in Subscribe Subscribe to Practical Sailor Get the next year of Practical Sailor for just $34. And access all of our online content - over 4,000 articles - free of charge. Subscribe today and save 42%. It's like getting 5 months […]

To continue reading this article or issue you must be a paid subscriber. Sign in Subscribe Subscribe to Practical Sailor Get the next year of Practical Sailor for just $34. And access all of our online content - over 4,000 articles - free of charge. Subscribe today and save 42%. It's like getting 5 months […]

Not only do bilge pumps serve to clear incidental water, but they can also give the crew extra time when a boat is taking on water-time that can be spent repairing a leak, donning life jackets, or making a distress call. Practical Sailor tested more than a dozen centrifugal pumps from Attwood Marine Products, Rule/ITT Corp., Shurflo, and Johnson Pump. In this report, we look at the eight higher-capacity electric bilge pumps (output rated at or above 1,600 gallons per hour, or GPH) and see how they fared in exhaustive bench testing. A follow-up report next month will examine pumps rated for 1,500 GPH or less. Testers measured bilge pump flow rates and power ratings at two voltages and tested for compliance with the American Boat and Yacht Councils standards for dry run performance. In the final analysis, we picked the best bilge pump based on performance, warranty, wiring, and price.

Practical Sailor compared the style, performance, weight, and ruggedness of 7 electric-flush marine toilets from four manufacturers. Once considered a luxury made only for the megayacht crowd, electric marine heads today are more compact, more reliable, and less expensive than their predecessors, making them viable options for amenities-seeking cruisers. In tests, PS compared the flow rate of the supply pumps, the amps used per flush, the time it took each toilet to flush, and the efficiency of each toilet to manage the material flushed. The test field included the Raritan Sea Era, the Raritan Marine Elegance, the Jabsco Quiet Flush, Jabsco Deluxe Lite Flush, the Johnson Aqua-T, and the Groco Type K 12-volt marine electric-flush toilet.

Your September 2010 issue had a great article on electric bilge pumps. My Pearson 424 ketch has a bilge sump that has to be 4 feet deep, which would be a lot of water to move if it ever started to fill. In the article, you recommended a mix of a small pump for “everyday duty” with a couple of large-capacity backup units, you didn’t mention how to plumb these. Would each pump have to…