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Entries Tagged as 'Plumbing'

Beckson’s Thirsty-Mate hand pump

May 20th, 2010 · by Tim Flanagan, Managing Editor

The headline attached to this press release actually read “Tried and true hand pump is always ready for use.” I think I can take a teensy eensy weensy bit of credit for that title. Why? Because after I published what I suggested might be a “silly” press release about another Beckson product, I had a very pleasant email exchange with the publicist. So you see where it might occur to me that “tried and true” is included primarily for my benefit?

Again, I can’t resist the temptation to tease my marine industry publicists a little bit. It must be a character flaw.

In any case, here’s a press release about—indeed—a tried and true product. I do not own one of these myself, but when I recently had possession of a friend’s Ranger Minto dinghy, I really could have used one! Bailing with a discarded yogurt container left a LOT to be desired! On with the press release…

bec-pic-19497h[1] When boaters need a hand pump they can depend on, they can trust a Beckson Marine Thirsty-Mate®. Self-priming and easy-to-clean, these proven hand pumps will not rust, corrode or mar a boat.

Manufactured since 1955 in the USA with the highest quality materials available, they’re built for long-lasting superior performance. If the pumps become clogged, users simply remove their foot valve assembly, by applying low heat, such as warm water, and clean out the inside.

Enabling unimpeded water flow, the water-lubricated pumps’ intake and discharge are the same size, with capacities ranging from 6 to 30 gallons a minute. With a contoured, trademarked red tee handle and a special polyvinyl grey body and shaft, Beckson’s solvent-welded, lightweight hand pumps are constructed for reliability. Certified by the Marine Testing Institute in 1969 to "1,162,835 strokes and still performing," these Beckson pumps have outlived the institute.

Easy to operate, Thirsty-Mate pumps are available in four different diameters ranging from 1-1/4" to 3" and multiple lengths starting at 18". Spare parts, such as replacement foot valve assemblies and hoses, are sold separately.

The Thirsty-Mate Hand Pumps from Beckson Marine have starting prices of $23 to $360.

Tags: Plumbing

Apex Stow-A-Way flat hose SUCKS!

May 9th, 2010 · by Tim Flanagan, Managing Editor

OK, I usually bend over backwards to be fair to manufactures, but the Apex Stow-A-Way flat hose sucks, and somebody has to point it out.

Why does it suck? Because despite extremely careful handling and storage for the year or less I’ve had it, it just popped a leak spontaneously! A big one! WTF? I keep it clean, I keep it stored flat, and I keep it out of the sun.

I decided to try one of those H-shaped racks made for extension cords. These are incredibly cheap, and they work just fine. I got one for a 100-foot extension cord, and my 50-foot hose fits on it perfectly.: TIM FLANAGANThe only thing that’s different today is that I’m running hot water (from my household water heater) through it, to wash the boat AND, hopefully, to help the material finish off-gassing.

This is hot water, but not scalding. I just put a pair of instant-read thermometers in a cup full from the kitchen sink, the sink nearest the water heater, and both of them read 120° or maybe 122° at their highest. It ain’t that hot, folks.

Were I otherwise happy with it, I might go out and buy another one, because this hose seemed like the ideal solution on my small boat.

But I wasn’t happy with it before today’s blowout. This hose imparts a bleach-like odor and flavor to the water that passes through it. When I used it to fill my freshwater tank aboard Two Lucky Fish, I had to syphon out the entire tankful, it was so distasteful to drink or use in cooking. This on San Juan Island, where water’s already scarce.

So Navagear’s a little bit pissed off. Sorry, Teknor/Apex. You’ve got a great reputation, but this product sucks. Or at least, the specific sample I purchased did.

Unfortunately, all the other flat hose alternatives I’ve found appear even more fragile than the Apex, or else are made overseas. Any tips?

Tags: Plumbing

Award-winning marine toilet switches between fresh and seawater

March 10th, 2010 · by Tim Flanagan, Managing Editor

[It’s a press release, of course, but the concept makes sense to me. Any of our talented Navagear readers have experience with marine toilets that can use either fresh or seawater? —Tim]

While conserving freshwater is important, sea and lake water and the small organisms that come with it can cause heads to stink. SAIL magazine recently honored the Sea/Fresh Marine Elegance from Raritan with its annual Pittman Innovation Award. This revolutionary marine toilet is able to switch effortlessly between the two water sources using a patented water selection system. Owners can flush with seawater to conserve onboard water, as well as rinse the bowl with fresh before leaving the boat for a few days or when traveling in dirty water. It’s also now available in four new bowl styles: tall and standard with either a straight or angled back and color choices of white or bone.

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Featuring Vortex-Vac Flush technology, the advanced Marine Elegance provides the quietest, most efficient flushing action of any comparable toilet on the market. Ensuring a sound night sleep for guests aboard, it performs at a noise level of less than 63 decibels.

Offering a sleek, one-piece vitreous china bowl and full-size toilet seat, Marine Elegance delivers a streamlined presentation and is easy to clean. Specially-designed holes under the bowl rim deliver superior rinsing capabilities with less water. An innovative discharge loop helps eliminate odors and permits the bowl to hold water similar to home toilets.

Employing a heavy-duty motor coated with epoxy paint, the powerful head can pump an amazing 10′ vertically and 100′ horizontally. A built-in shredder with stainless steel blades breaks waste up into small particles to reduce clogs. Making installations in tight spaces possible, the incredibly compact head has a simplified mounting system and choice of straight or angled back, ensuring a contoured fit.

An attractive, programmable Raritan Smart Flush Control provides four convenient flush options to conserve water and extend the useful capacity of the holding tank. The wall-mounted control enables the Marine Elegance to be flushed normally, with a low-water option or with an empty-only function. It also allows water to be added to the bowl before use.

Available in 12 and 24V versions, the suggested retail price of the Sea/Fresh Marine Elegance from Raritan starts at $1,360.

Tags: Cabin comfort · Plumbing

Fuel Spill Guard at the Seattle Boat Show

February 2nd, 2010 · by Tim Flanagan, Managing Editor

Head on over to C2134 (upstairs, in Electronics Alley) to see a demonstration of an electronic fuel spill prevention device called, appropriately, the Fuel Spill Guard.

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Ken Wallenberg gave me the run-down, and it’s a convincing display. These units, manufactured locally on Whidbey Island, provide both visual and audible warnings that your tank is full, and they also include overflow tanks for additional spill prevention. Very cool.

Check out the website at http://www.fuelspillprevention.com to see the product line, including options for single and dual tank situations.

Tags: Ecology · Plumbing

Is refilling disposable propane cylinders really illegal?

January 22nd, 2010 · by Tim Flanagan, Managing Editor

In my previous posts on this topic (see especially Refill Disposable Propane Cylinders and How to refill disposable propane cylinders), one obstacle keeps recurring: It might be illegal!

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First, let’s be clear: The (typically green) 16.4-oz disposable propane cylinders under discussion are designated “DOT-39 NRC 232/290”, and they come with this warning:

Federal Law forbids transportation if refilled – penalty up to $500,000 fine and five years imprisonment (49 U.S.C. 5124)

I’m no lawyer, but this is a pretty straightforward English sentence: A federal statute says you can’t transport them. You need to look a little deeper, though.

Title 49 of the US Code, entitled “Transportation”, has as it’s stated purpose the following:

The purpose of this chapter is to protect against the risks to life, property, and the environment that are inherent in the transportation of hazardous material in intrastate, interstate, and foreign commerce.

As I read it, it is NOT illegal to refill them, under Title 49 of the US Code. But it is illegal to transport them commercially. Some state or local laws may apply, of course, and again, you should prob’ly check with a real criminal defense attorney! I’d be very interested in hearing about any prosecutions of this law, of either private or commercial entities. Anyone? Anyone?

Civil actions, of course, are a completely separate matter: Anybody can sue anybody for anything, whether a law was broken or not, to seek redress for damages. Navagear reader and über-fan Robert Meyer brought a civil case to my attention in the comments section of one of those earlier Navagear posts. Robert tells us about a civil (CIVIL, not CRIMINAL; some folks are confused about the distinction) case involving a fatality related to propane cylinder refilling. Anybody contemplating refilling these cylinders needs to be aware of this tragic case.

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Tags: Galley · Plumbing · Safety

Arid Bilge picks up where bilge pumps leave off

January 15th, 2010 · by Tim Flanagan, Managing Editor

I don’t know much about this system, but I DO know how difficult it can be to get the last bit of pooled water out of a bilge. I’d be very interested in feedback on this product or its competitors. Please use the comments to share what you know with the rest of the class!

On with the press release:

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Boaters would rather spend time enjoying the water than waste it cleaning out their bilge. Allowing moisture to collect down below can result in mildew infestations, unpleasant odors and costly damage. Arid Bilge Systems automatically removes water and keeps the area bone dry, leaving more moments for cruising. Ed Mahon of Sandy Hook Marine Services in New Jersey, recently installed Arid Bilge Systems’ Series 4 in his customer’s Sabre 32 Express, with tremendous results.

"These boats have fairly shallow bilges so water always pools," said Mahon. That can easily lead to problems down the road. "My customers trust me to take care of them and want to be able to just start their engine and go. This system better allows them to do that." Mahon installed the system, turned it on and returned the next day. "Literally, every drop of water was gone. I’m very impressed with the product and so is my client."

Creating a more pleasant onboard environment, Arid Bilge Systems’ Series 4 is a vacuum drying system that utilizes multiple pickups placed in the bilge compartments to remove moisture. It features single-point discharge and pumps a maximum of 10.2 gallons of water per hour.

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"This was my first install, but the directions were clear and I received an accurate estimate of how long it would take from Arid Bilge Systems," continued Mahon. "I’ve worked with my customers for years and they trust me to take care of their boat like it was my own, which is why I recommend Arid Bilge Systems to them."

Eliminating wet vacs and bilge diapers, an Arid Bilge System measures 15" H x 6" W x 7.5" D and weighs only 16 lbs. Alkon push-lock fittings and Mazzer polyethylene tubing are used to attach the central unit to the remote pickups.

Tags: Cabin comfort · Plumbing

Mayday debriefing reveals important lessons on hose clamps

October 2nd, 2009 · by Tim Flanagan, Managing Editor

Sea Lion

Captain Richard Rodriguez of the BitterEnd blog responded to a Mayday call up in the San Juan Islands earlier this week, and while the original event itself was compelling, the comments really bring it all to life.

Click over and read the story…AND the comments.

And the next time you’re poking around on your boat, check those hose clamps, eh?

Tags: Current Events · Plumbing · Puget Sound Maritime · Safety

How to refill disposable propane cylinders

August 27th, 2009 · by Tim Flanagan, Managing Editor

I’ve written before about refilling disposable one-pound propane cylinders that so many portable appliances use. That article is the most-viewed post on Navagear.com. It’s popular because the subject is relevant to a wide variety of outdoor recreational enthusiasts: backpackers, kayakers, hunters, boaters, you name it.

RefillDisposablePropaneCylinders

I’ve been refilling these handy green propane bottles without mishap for a couple years now. Recently I’ve assembled a much-improved refill adapter. I’m going to describe the refilling process in detail.

First, though, it’s necessary to protect myself with disclaimers and caveats refillors. Let’s keep it simple, shall we?

Under no circumstances should anyone ever refill disposable propane cylinders using the following method.

Find a well-ventilated area, outdoors, away from all sources of heat, flame, and sparks. Ditch the cell phone.

Assemble your tools: a propane refill adapter, a pair of needle-nosed pliers, safety goggles to protect your eyes, and a pair of medium-thick work gloves.

Take a standard 20-pound propane cylinder—the kind you see attached beneath barbecues—and turn it upside down on a table or platform of some kind.

PropaneRefillStation

Put on your safety goggles. Screw your refill adapter to the OPD valve of your propane cylinder. This is a left-hand threading, so you need to twist the adapter counter-clockwise to tighten it. Ignore the naysayers who warn that modern cylinders with OPD valves won’t permit liquid propane to be extracted using this method; it works just fine.

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Tags: Galley · Plumbing

Navagear quiz #2: What am I working on?

August 11th, 2009 · by Tim Flanagan, Managing Editor

Take a close look at this picture and tell me what kind of project I’m working on.

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Hint: it’s related to the most-viewed page on Navagear.com, after the front page.

Tags: Photography · Plumbing

Wallas Stove Exhaust Overhaul

December 12th, 2008 · by Tim Flanagan, Managing Editor

Two Lucky Fish has a Wallas stove/heater, which is a pretty handy gadget. It burns diesel or kerosene, and all exhaust is vented overboard. In fact, I used it today both to heat the boat and cook lunch. Cozy!

Anyway, this spring I discovered a problem with my stove installation. Not with the stove itself; it’s working fine. Perhaps you remember this photo from my recent haulout:

The Wallas exhaust vent is on the right. Rust stains were only part of the problem. Even worse was that water would enter the cabin through the through-hull. Not all the time; the ingress occurred only in choppy weather when waves would strike from the starboard side, where the through-hull is. Water would be forced into the exhaust hose, where it should drain right back out the way it came in. But it wasn’t all escaping; some was leaking into the cabin. And rust-staining the hull, inside and out, in the process!

Here’s what I encountered when I started in on this project. There was a lot of rust, but the flexible exhaust hose looked fine, and the through-hull didn’t appear to be the source of the problem either.

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A bit more disassembly revealed more rust.

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Near as I can figure, all the rust-staining in the two photos above is the result of this hose clamp, which wouldn’t even disengage in the conventional way. It just broke when I tried to unscrew it.

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Doug McElroy of Scan Marine confirmed my diagnosis and helped me identify the solution. I took it all apart, cleaned up the parts, and put it back together again with fancy Permatex Ultra Copper high-temperature RTV silicone from the auto parts store. You don’t have to use this copper-colored variety; any of the high-temp RTV silicones will work, and it’s available in black and white.

In the process, I replaced the sock and the hose clamps with new ones provided by Scan Marine. The new hose clamps look much more robust, and are obviously made of high-quality stainless steel.

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Tags: Cabin comfort · Coatings and Sealants · Galley · Plumbing