Reddit mentions: The best boat plumbing
We found 72 Reddit comments discussing the best boat plumbing. We ran sentiment analysis on each of these comments to determine how redditors feel about different products. We found 35 products and ranked them based on the amount of positive reactions they received. Here are the top 20.
1. Marine Metal Aeratr Bubble Box 1.5V
- Pumps 1.4 STL / minute
- Designed for fresh and saltwater use
- Space saver clam shell package 4"W x 7.5"Lx 2"D
- Pumps 1.4 STL/minute
- Designed for fresh and saltwater use
- Space saver clam shell package 4"W x 7.5"Lx 2"D
Features:
Specs:
Color | black and yellow and clear |
Height | 4 Inches |
Length | 7.5 Inches |
Number of items | 1 |
Size | - |
Weight | 0.4 Pounds |
Width | 2 Inches |
2. Seaflo 12V DC 1.2 GPM 35 PSI 21-Series Diaphragm Water Pressure Pump for Caravan/RV/Boat/Marine
- The 21-Series Pumps are compact and designed for a wide range of applications including liquid transfer, spraying, circulation, filtration and dispensing
- The 21-series of diaphragm pumps are self-priming and can be run dry without harm. It provides up to 1.2 gallons per minute
- Built-in 35 PSI pressure switch for automatic stop/start
- Self-priming allows it to be mounted above tank; able to run dry
- 1.2 gallons per minute (4.2 liters per minute) Built-in thermal protector; 3/8-inch hose barb ports
Features:
Specs:
Height | 2.5 Inches |
Length | 6.5 Inches |
Weight | 0.2205 Pounds |
Width | 3.8 Inches |
3. Amarine Made 12v Water Pressure Diaphragm Pump 4.3 L/min 1.1 GPM 35 PSI - Caravan/rv/Boat/Marine
- On-demand, automatic water pump for small boats, campers, and vans
- Built-in 35 PSI pressure switch for automatic stop/start
- Self-priming--allows it to be mounted above tank; able to run dry
- Built-in thermal protector; 3/8-inch hose barb ports
- 1.1 Gallons per minute (4.2 Litres per minute) ;The New Pump have some water inside due to factory test, every pump will undergo a rigorous test before put on the market
Features:
4. Attwood 7526A7 T-Handle Drain Plug, For 1-Inch-Diameter Drains, Locks in Place, Brass Handle, Rubber Plug
- The drain plug fits a 1" diameter drain
- Non-Corrosive Brass
- Turn the handle counter-clockwise to unlock it for easy removal
Features:
Specs:
Color | Brass/ Black |
Height | 4.87 Inches |
Length | 1.25 Inches |
Number of items | 1 |
Release date | March 2010 |
Size | One Size |
Weight | 0.1 Pounds |
Width | 1.87 Inches |
5. Seattle Sports Paddler's Bilge Hand Pump for Kayaks and Small Boats
- Ergonomic - comfortable, easy-grip rubber overmolded handle makes pumping easy and comfortable when wet
- Visible - high visibility neon yellow Stock for fast acquisition and safety
- Floating - foam collar adds buoyancy in the event the pump goes overboard
- Manual pump - sucks water with a pull and disperses it with a push -- capable of accepting a hose to bail water where you want it
- Dimensions - 21in H x 1. 75in dia
Features:
Specs:
Color | Yellow |
Height | 1 Inches |
Length | 21 Inches |
Number of items | 1 |
Size | 1-Pack |
Weight | 0.7936641432 Pounds |
Width | 1.75 Inches |
6. Whale GP0650 V Pump Mk 6 Hand-Operated Galley Water Pump, 2.2 GPM Max Flow Rate, Suitable for Fresh or Saltwater, White, One Size
- Hand-operated galley water pump makes it easy to draw water in a galley for a wide variety of applications
- Narrow base so it can be installed between 2 sinks, and height-adjustable for a variety of installation options
- Requires only a light and easy up-and-down pump action to draw water
- Connects to ½-inch flexible hose
- Provides a max flow rate of 2.2 GPM
- Suitable for fresh or saltwater
- Non-corrosive anodized aluminum outlet and a durable molded base
Features:
Specs:
Color | White |
Height | 1.1811 Inches |
Length | 11.811 Inches |
Number of items | 1 |
Size | One Size |
Weight | 0.5070632026 Pounds |
Width | 7.0866 Inches |
7. Whale GP0550 Gusher Galley Mk 3 Manual Freshwater Galley Pump, Foot Pedal-Operated, Right-Side Foot Lever
- Reliable, easy to use foot pedal-operated freshwater pump
- Ideal for use in small galleys
- Versatile pump has multi-directional inlet and outlet hose connections; can be installed in wide variety of spaces
- Powered by foot pedal with smooth double action; leaves user’s hands free
- Reliably self-primes and can be operated dry without damage
- Ideal as a backup to an electric freshwater system; can pump fresh or salt water
- Delivers maximum output of 4 gallons per minute
Features:
Specs:
Color | White |
Height | 5.13 Inches |
Length | 5 Inches |
Number of items | 1 |
Size | One Size |
Weight | 1.6314207388 Pounds |
Width | 7.75 Inches |
8. Whale GP0551 Gusher Galley MK3 Pump, Foot-Operated Manual Pump, Left-Side Pedal, Up to 4 Gal./Minute, for Boats Up to 80 Feet
Reliable, easy-to-use manual foot pump will move up 4 gallons (15 liters) of freshwater per minute from a boat deckLeft-side foot pedal has smooth, easy, double action, activating the pump on up and down strokesOffers hands-free operation so you can handle other equipment while pumpingPump has one m...
Specs:
Color | White |
Height | 5.9055 Inches |
Length | 10.2362 Inches |
Number of items | 1 |
Size | One Size |
Weight | 1.6755131912 Pounds |
Width | 7.0866 Inches |
9. SEAFLO 42-Series Water Pressure Diaphragm Pump w/Variable Flow For Reduced Cycling - 12V, 3.0GPM, 55PSI
- UL 778 & CSA 22.2 Certified
- 12 Volt, 3.0 GPM, 55 PSI Positive Displacement Pump
- Variable Flow With Bypass Technology For Reduced Cycling!
- Self-Priming And Capable Of Run Dry Operation
- 4 Year Warranty comes standard on all SEAFLO products
Features:
Specs:
Color | Orange |
Height | 4.37 Inches |
Length | 7.97 Inches |
Weight | 4 Pounds |
Width | 4.92 Inches |
10. Flow-MAX Ball SCUPPER Clear
Top quality parts
Specs:
Color | Clear |
Height | 8.75 Inches |
Length | 3 Inches |
Number of items | 1 |
Weight | 0.2 Pounds |
Width | 4.75 Inches |
11. Rule iL200 Marine 200 GPH Inline Submersible Pump (12-Volt, Intermittent Duty)
- Country Of Origin: China
- Package Height Of The Item Is 2.0"
- Package Length Of The Item Is 10.0"
- Package Width Of The Item Is 5.5"
Features:
Specs:
Color | Beige |
Height | 3 Inches |
Length | 13 Inches |
Number of items | 1 |
Release date | March 2007 |
Weight | 0.32 Pounds |
Width | 9 Inches |
12. Whale GP1002 Submersible Freshwater Pump, Standard 12V DC
- Standard Pump 10ltrs/min
- Compact, Quiet, Lightweight, Narrow design
- Suitable for use with pressure switch and microswitch systems
- Ideal for basic, one outlet applications
- An Iinexpensive way to update a manual system to an electric system
- Ideal for pumping from external water containers or onboard water tanks
Features:
Specs:
Color | Unspecified |
Height | 1.95275590352 Inches |
Length | 0.49606299162 Inches |
Number of items | 1 |
Size | One Size |
Weight | 0.35 Pounds |
Width | 1.24015747905 Inches |
13. Rule 25 DA-24 Marine Bilge Pump, Non-Automatic, 500 GPH, 24 Volt
- High Flow - optimized impeller to provide greater flow at the same amperage
- Built-In Thermal Cut-Off (TCO) – provides added protection for pump and vessel
- Back Flow Prevention - reduces the amount of water left over in the bilge, reducing odor and helping keep your bilge cleaner
- Hidden Air Vents in the Body – helps prevent air locking in challenging plumbing installations and helps with the check valve
- Threaded Discharge - easier installation, easier maintenance
Features:
Specs:
Color | Beige |
Height | 3 Inches |
Length | 7 Inches |
Number of items | 1 |
Size | 500 GPH |
Weight | 0.8 Pounds |
Width | 7 Inches |
14. Flojet LF122202A Marine Automatic Demand Water Pump (1.1-GPM, 35-PSI, 12-Volt, 3.5-Amp)
On-demand, automatic water pump for small boats, campers, and vansBuilt-in pressure switch for automatic stop/startSelf-priming--allows it to be mounted above tank; able to run dryBuilt-in thermal protector; 3/8-inch hose barb portsSupplies up to three fixtures--one or two at a time; one year warran...
Specs:
Color | Black |
Number of items | 1 |
Release date | March 2007 |
Weight | 1.8 Pounds |
15. Rule 25S Submersible Bilge Pump, 500 Gallon Per Hour, 12 Volt DC, Automatic Electronic Sensing
Pump operates automatically by sensing for water, no external switch required, electronic sensing operation on the principle of impeller resistanceMore pumping capacity and more exclusive design features than any comparable competitive pump at a lower costPower use in the checking mode is minimalEsp...
Specs:
Color | Red/White/Blue |
Height | 3 Inches |
Length | 7 Inches |
Number of items | 1 |
Release date | March 2007 |
Weight | 0.29 Pounds |
Width | 6 Inches |
16. Rule 202K Portable Livewell 460 GPH 12V DC Aerator Kit
Aerates from 5 to 30 gallons (192 to 1142 liters) of waterPump attaches easily to any non-porous surface, 9 inch (229mm) long spray tube can be custom cut to fit into any containerA fully adjustable spray head increases or reduces flow of waterFoam filtration system keeps water sparkling cleanKit al...
Specs:
Height | 2.99999999694 Inches |
Length | 16.11811021978 Inches |
Number of items | 1 |
Weight | 0.7 Pounds |
Width | 6.99999999286 Inches |
17. Arbalest Industrial Debris Resistant Automatic Boat Plug (Full Stainless Steel)
Automatic plug for your boat or jet ski; fits 1/2" NPT threads and replaces standard plug.Works in all types of water: murky lake water, dirty swamp water, salt water, etc.Filter-free: no screens or filters to clog up flowSpring-free (vs check valve): nowhere for debris to get stuckSolid block of ca...
18. Shoreline Marine Pump Lower Unit Fill
Use With 32 ounce (946 ml) Gear Lube BottleYamaha Tohatsu AdapterFits Any Outboard or Stern Drive with A 3/8 inch (10 mm) – 16 Drain ScrewFor use with 32 ounce gear lube bottlesGear lube pump fits all Mercury and Mariner Outboards except those of Japanese OriginAlso Fits Mercury Mercruiser and Spe...
Specs:
Color | Yellow |
Height | 1 Inches |
Length | 10.2 Inches |
Release date | March 2011 |
Width | 5.5 Inches |
19. SeaSense HAND BILGE PUMP 24IN L X 72IN HOSE
Package length: 11.43 cmPackage width: 15.24 cmPackage height: 69.85 cmProduct Type: FISHING EQUIPMENT
Specs:
Height | 27 Inches |
Length | 4.5 Inches |
Number of items | 1 |
Release date | April 2011 |
Size | 24" x 72" |
Weight | 2 Pounds |
Width | 5 Inches |
20. SeaSense Hand Bilge Pump Hose (24- Inch X 36- Inch)
Perfect purchase for a giftGreat craftmanshipA must buy itemAnti-Leak Design Removable Hose For Easy Storage Self-Priming Reach Small, Compact Areas With Ease Light Weight Corrosion ResistantLarge ergonomic, easy grip, high impact handle.Tube cap. Caps the tube and forces the water out of the outlet...
Specs:
Color | Red/Black |
Height | 27.13 Inches |
Length | 3.5 Inches |
Number of items | 1 |
Release date | April 2011 |
Size | 24" x 36" |
Weight | 1.82 Pounds |
Width | 3.75 Inches |
🎓 Reddit experts on boat plumbing
The comments and opinions expressed on this page are written exclusively by redditors. To provide you with the most relevant data, we sourced opinions from the most knowledgeable Reddit users based the total number of upvotes and downvotes received across comments on subreddits where boat plumbing are discussed. For your reference and for the sake of transparency, here are the specialists whose opinions mattered the most in our ranking.
This fence line is just shy of 90 feet and my setup works pretty well at that length. I used pretty small diameter pvc so it’s not much weight; I can’t imagine reinforcement would be needed for the watering— maybe for the vines depending. It’s not a raging torrent of water it basically is just a steady drip but it saturates pretty well when run in cycles and not run during the heat of the day.
My initial version of this setup was a single battery and small solar panel and it ran fine for a year or more (granted I’m in SoCal so we get a lot of sun)— I’ve since expanded a bit to a 4 battery setup and larger panel but just because I added two more pumps for covering other areas.
Here’s a picture of the control box of a basic single battery system with timer and a simple solar controller
https://i.imgur.com/JOfGqdp.jpg
Here’s some of the basic gear:
Water Storage
===========================
Current Water tank
https://www.amazon.com/dp/B003H9WJMI/
(Although I’ve also used smaller/cheaper tanks like this for my vegetable garden, just might mean more refills depending on how often it’s run: https://www.amazon.com/dp/B01BFC5NIA/ )
If you’re looking to go super cheap, I honestly started my first setup with a couple modified 5 gallon plastic water bottles I stole from my office like these: https://www.amazon.com/dp/B003B27RAA/
Power
===========================
Current solar panel for a 4 battery setup:
https://www.amazon.com/dp/B07HFMBF3G
Previous panel for single battery system:
https://www.amazon.com/dp/B00PFGP0EA
Solar regulator (keeps you from blowing up the battery! The smaller panel comes free with one that works fine, I just liked this one better because it had more lights!): https://www.amazon.com/dp/B00L37KZI6/
Batteries, one is plenty for a single pump system:
https://www.amazon.com/dp/B003S1RQ2S/
(obviously if you wanted to build a system on the cheap you could bypass the solar entirely and drop $20 on a second battery that you leave charging and just swap them back and forth every week or three, depending on how often/long you run the system)
Pump
===========================
Current Pump:
https://www.amazon.com/dp/B072BXBQGC/
Although I’ve also used cheaper ones like these for drip systems and they were fine:
https://www.amazon.com/dp/B07699RMVB
https://www.amazon.com/dp/B00WYMC492
https://www.amazon.com/dp/B00DLKT4OO
Misc
===========================
Timer (has like 16 stop/start memories which should be plenty for any configuration):
https://www.amazon.com/dp/B0090MTLFO
If there is some interest next weekend I could draw up a complete wiring/assembly diagram and detailed parts list and make a separate post (and include all the sundries: wire, hose, clamps, filters, waterproof project box, couplings, drip heads, etc).
I have two of these foot pumps, one in the cabin and one on the boat. I've tried other designs but none can compete with these. Flipper pumps and hand pumps all leak, if not in a week then certainly in a year. Tiptoe pumps just don't move enough water.
I like these because they're hands free which is great for washing your hands, etc. They're about 30 years old & I recently replaced a cracked part in one of them so parts are still available and the design hasn't changed.
Both of them are screwed to the floor under the sinks with just the foot pedal exposed. Both are feeding simple filtered water faucets, the cabin one draws from a 5gal blue camping tote also under the sink.
The pumps are double acting, they pump on the downstroke and the upstroke. They move about 4 gal/ minute and can easily be short-stroked to produce just the amount you need.
As with any manual pump they can be sensitive to particles in the water that can cause them to drain back from the faucet - they never leak but if not used for a while you may have to pump once or twice to get water back up to the faucet (common with all manual pumps and even some powered ones).
They can be changed from right hand to left hand operation which refers to which side the inlet & outlet hoses are on.
They're pricy at $90 but well worth it.
https://www.amazon.com/Whale-Marine-Gusher-Operated-GP0551/dp/B00H93M3RO/ref=mp_s_a_1_4
Electric pump user here - it's super noisy, but flows great, even with the major resistance of two huge filters in the way. Admittedly, I bought pretty much the cheapest pump possible, currently $30 on amazon.
Been using it for years, works great, self priming too which is super useful.
Photo of install including filters. First is a 1 micron sediment (I think, it's been a while) and second is a carbon matrix. First gets rid of any sorta "large" gunk, second removes bad tastes, chemicals, you name it. Same material as pitcher style water filters.
Also pinging /u/dcdcd101
Are you mechanically inclined? I built one pretty easily that will remove ~150 gallons/hour of water. At high pressure(200 psi), it'll produce high brix output right off the bat, but the better option is to run at lower pressure(150 psi) and recycle the concentrate back into your source tank until you get an output of 8-10 brix. This reduces the load on the membrane, and reduces the post-flush to release the retained sugar from the membrane. Here's what I used, you'll need to fill in the details (pre-filters, connectors, etc):
Low pressure feeder pump:Seaflo 42 Series. Edit: This pump runs at high enough pressure to cycle through both sides of the membrane without engaging the high pressure pump, which is critical for cleaning and maintenance. After the season, you'll want to run a lye cycle for cleaning, and sodium metabisulfite cycle for storage (spoiler: easier than it sounds: Filmtec Maintenance)
High Pressure Pump: Find a carbonator pump on ebay. You should be able to find a motor and pump for under $150, it might come with an accumulator tank you can ditch. "Carbonator pump" is a good query for the whole setup, "Procon" is good for the vane pump itself if you have a motor. Here's one that's live right now: McCann cabonator
Membrane: Dow Filmtec XLE
Membrane Housing: Membrane Housing
You'll need a pressure gauge and a valve on the concentrate side as well. I initially went with a needle valve, but a ball valve will work just fine for the resolution needed. I mounted all of this stuff onto a harbor freight dolly with a few flow meters into a pretty clean package.
I can provide more details if needed, but some basic plumbing, fabrication, and electrical skills are required (Can you tape NPT joints? Can you provide DC power for the low pressure pump? If not figure it out, then come back and save a few grand over a pre-built solution. If you're not DYI inclined, the pre-built is probably the way to go).
Might I suggest something like this?
(http://www.amazon.com/Unified-Marine-50002323-Hand-Bilge/dp/B000FZ346W/ref=tag_dpp_lp_edpp_img_in)
One reviewer claims 50 gallons in two minutes. Understand that this is going to be a LOT of work, quick numbers tell me that 10x10x4 of water is 400 Cubic Feet, 7.5 gallons per cubic foot equals out to 3,000 gallons of water.
Assuming the random person giving the review of 25 gallons/minute is accurate, this is two hours of straight pumping, and likely much slower due to the height difference.
The real question is, assuming you can pump all of this water with a cheap pump: Are you sure it isn't just going to fill right back up as you empty it?
Your diagram shows a body of water off to the side, this very well could be the reason it has water, and you won't be emptying the pond anytime soon.
I'll end you with final thoughts on structural integrity, you noted it was old, any idea how long it has been flooded for? Most materials don't take well to being under water for for extended amounts of time.
Regardless of all that I have said, go for it! It sounds like fun! Blow a few bucks on a pump, and go have a good workout. :P
Anchor with a decent amount of rope. You can buy one specific for a kayak but if you want something cheaper, get a 5 or 10 lb freeweight and just tie a rope through it and boom you have an anchor.
A bilge pump helps get water out of the kayak
A net helps greatly.
A tackle bag or box would fit nicely behind your seat in the area that has the tie downs.
A fishfinder if you want to get fancy
The marine lab I've worked at/taken classes at is stocked up with these. They clip them to the sides of 5 gallon buckets. If they find anything interesting in the field, they throw it in the bucket and it's usually good until they get back. Good enough for them, good enough for me!
Also, OP, you live in Florida? Good news is, if a hurricane wipes your power, your fish won't freeze as long as it's not one of those weird out-of-season ones.
If you HAVE to evac and you really want to save him get one of these and a 5g bait bucket from a fishing store.
Make sure the bucket lid has screen or holes.
Make sure and put a layer of substrate from your tank and load some plants in there. Stock up on batteries. Don't leave him in direct sun.
r/StormComing has good info regularly updated.
Source: Been there done that. Hurricane Opal.
I use this one:
https://www.amazon.com/Mark-PUMP-Galley-self-priming/dp/B000FHDF3M/ref=sr_1_1?ie=UTF8&qid=1467148309&sr=8-1&keywords=whale+hand+pump
It stays primed, so water is always available at the first pump, and it works great! I'm pretty sure you can find it for cheaper than the amazon price.
If you can’t find the original thread size and type, Check for the 3/4” rubber types you hand tighten - and 1” rubber types - always good to have a few -
Bait Well Plug 3/4" Pair https://www.amazon.com/dp/B00WOJ9EV6/ref=cm_sw_r_cp_api_i_lwQFDbWQMSMKQ
And:
Attwood 7526A7 Brass Handle T-Handle Drain Plug https://www.amazon.com/dp/B0000AZAOW/ref=cm_sw_r_cp_api_i_LxQFDb0EE4FC5
The higher 2 are scuppers, they drain the water above the bilge. Look at getting something like these for the scuppers: Flow Max Scupper https://www.amazon.com/dp/B000XBHNH4/ref=cm_sw_r_cp_apa_i_Uk8VDbSBHFBN7 (but NOT for the main drain plug) the little ball in these floats and seals the hole to keep water from coming in from the stern but still allow water to drain out. Make sure you use a good sealant (3m 4200 or 5200) on the screw holes and around the edges of the ball scuppers
Sure! Here is the pump I used. If you are building a trailer, then you should look at getting a 100w solar panel, a charge controller, and a deep cycle AGM battery. You could probably get all that for under $500 and that way you'd have a very good supply of power on hand to run lights, chargers, and the pump!
This is similar to the pump I used. I have two Optima Yellow Tops with a Hellroaring BIC. All loads are on the main battery, second battery is only used to start when the main dies (rare, unless I leave the fridge on for a couple days without starting the truck). I wired in a second fuse box, and ran circuits from there throughout the truck. I use something similar to this between the cab and the bed. Hope that helps!
Empty out the tank, buy a portable bubbler ( http://www.amazon.com/gp/aw/d/B000EYULIS?cache=fc8ff06c39fd52a9dcebbbe26dce6de3&pi=SY200_QL40&qid=1415168446&sr=8-1#ref=mp_s_a_1_1) and put the fish in a home depot/Lowe's bucket of tank water (2 if any of your fish have attitude problems). Avoid feeding them for 2 days beforehand if possible and you should be good. I used this method to move my 29 across the country, a 2 day drive, with no losses. Pack the tank up last and unpack it first, 10g should not be too heavy but empty it anyways to avoid stressing the sealant. Also not sure if you use dechlorinator but if not you should get some before putting any new tap water in. Let me know if you have any questions, I am happy to share my experience
Edit: just saw your plants - I've seen people use newspaper to wrap them up but I just chucked mine in with the fish buckets and everything turned out fine. Good luck!
Seems like a solid deal. I don't use my autospihon tip and also just bottle straight from the spigot, so I personally wouldn't bother with the deluxe. I'd also forget about the one step cleaner and just go with iodophor or star san. Stove top should be fine for 5 gal extract, especially if it's gas. You'll want a thermometer and I'd say 3 gal kettle sounds small. The kettle should be stainless.
I'd say next most important investment beyond the stuff in the kit plus thermometer and kettle is a wort chiller. They are a total rip off. Just buy some copper tubing (3/8" x 50') and wrap it around something with a 6-8 in diameter. You can hook it up to a faucet, but you'll waste a lot of water. It is better to use a pump. A lot of homebrewers seem to use submersible stuff for aquariums, but I think something like this is definitely superior for power and pressure drop by the dollar.
http://www.amazon.com/gp/product/B00DLKT4OO?psc=1&redirect=true&ref_=oh_aui_search_detailpage
Good guide, thanks!
A point I'd contend is manual vs electric pumps. In the UK at least, some simple pumps can be much cheaper than the Whale foot pump you used, and I don't believe you need the accumulator tank or strainer (correct me if I'm wrong). Apart from adding a couple of wires in, it should be just as easy to install and possibly more convenient to use over it's lifetime.
Examples of cheap, simple pumps:
http://www.ebay.co.uk/itm/SEAFLO-12-litres-per-minute-SUBMERSIBLE-12v-WATER-PUMP-caravan-motorhome-boat-/152473298104?epid=675182421&hash=item23801de4b8:g:WVQAAOSw32lYyR75
https://www.amazon.co.uk/Whale-Standard-Submersible-Electric-Pump/dp/B004E1T67E/ref=sr_1_1?s=sports&ie=UTF8&qid=1504782966&sr=1-1&keywords=whale+submersible
You can get a 24volt bilge pump. https://www.amazon.com/Rule-Marine-Bilge-Pump-Non-Automatic/dp/B01N3CCK8R/ref=sr_1_3/141-9178635-4986428?ie=UTF8&qid=1525187582&sr=8-3&keywords=24v+bilge+pump
I'd imagine it'd run on 21volt, or even a submersible 12volt pump should be ok on 21volt.
I'd try the panel straight to the pump first, maybe adding a capacitor if you need to get over that start up hump. Seems like money spent on a controller and battery would be better spent on a bigger panel to get the wattage you need to overpower the pump. The difference between a 20 watt panel and a 40watt panel seems to be about $20, less than the cost of the better controller.
Like, this panel wants to run at 18v, which is only 4v higher than the 14v the 12v bilge pump might expect to see in a boat with an alternator
https://www.amazon.com/Powereco-Polycrystalline-Charger-Battery-Charging/dp/B0711TH5LK/ref=sr_1_6?ie=UTF8&qid=1525188017&sr=8-6&keywords=40+watt+solar+panel
If you're looking at a small 12v pump that's like $30, that's not too much risk in releasing the magic smoke. The battery is going to add another wear item to the sytstem.
After I smoked the first pump, I might add a buck converter https://www.amazon.com/Top-Spring-Converter-1-25-32V-Voltage-Regulator/dp/B079KDH8FS/ref=sr_1_6?s=sporting-goods&ie=UTF8&qid=1525188405&sr=1-6&keywords=buck+converter to drop the voltage down, but I wouldn't expect to smoke a pump.
This one has okay flow rate, still need to see how practical it will be. I'm positive I'll be ok though, otherwise replacing it with an electric one.
​
https://www.amazon.com/gp/product/B000FHQL6K/ref=oh_aui_search_asin_title?ie=UTF8&psc=1
12 volt solar panel connected directly to a 12 volt marine pump. 50 watt panel should do. Will only work when sunny but that's also the best time to be out and watering.
Mount them both on a movable rig such as plywood board so you can redirect and to bring inside for theft prevention.
You could get one meant for pressurizing plumbing, like they use in RVs, and then the pump would cut itself off. The extra sensor and switch for that will make it cost slightly more. Here is an example : https://www.amazon.com/Seaflo-Diaphragm-Pressure-Caravan-Marine/dp/B00DLKT4OO/ref=pd_sbs_200_1?_encoding=UTF8&pd_rd_i=B00DLKT4OO&pd_rd_r=4A04Y6ZT6ZEB16T5CMB3&pd_rd_w=sAONb&pd_rd_wg=ea169&psc=1&refRID=4A04Y6ZT6ZEB16T5CMB3
That's the most "fire and forget" solution. Don't forget to connect the drain hose back to the water tank you use so if it gets to that part in the wash cycle it won't spray water everywhere.
This type of pump is how RV plumbing works - they have a water tank, a pump like this, and then tubing going to the various sinks and toilets in the RV. Some RVs do have washing machines. So a solution like this should work fine without issue. You can use a car battery for the 12 V or a 12 V battery charger or you might have a power brick for a USB hub or something that can supply 12 Volts and a sufficient amount of watts.
You could use a bilge pump like this one (as long as you can get a vehicle close to the well and are willing to buy a piece of tubing - it connects to your car battery). There are also manual versions also that look like a bicycle pump. Counting on you OP!
https://www.amazon.com/gp/product/B00WYMC492
​
Got it as deal for like $12
​
got this running for 2 years now. Works perfect.
No, God please no! Do not do this. This will NOT remove all of the used oil. Also, you can very easily find a smaller version of what is known as a "plug" used in boats to keep water out during use and removed after use to allow residual water to drain (rainwater, water accumulated during use).
They look similar to this
Attwood 7526A7 Brass Handle T-Handle Drain Plug https://www.amazon.com/dp/B0000AZAOW/ref=cm_sw_r_sms_apa_i_BzzEDb2F8DQYH
I know it appears to be a rather mickey mouse solution. I've done it myself on my own vehicle due to my monkey grip over tightening of the drain plug.
I don't know about the heat issue (i'm in tx) but my cousin kept his fish alive without power by using a battery powered live well aerator (similar to that) in his tank
Motor looks in very good condition.
Even on a motor that old there should be a plate with a serial on it, if you can get a picture of that and comment to let me know youve posted it i can take a look.
I work at A marina and have seen a lot of evinrude's over the years, but i think an earlier commenter was correct in saying this is 70's era.
Also The other comment about checking lower unit grease spark plugs, and carb are correct. Most likely it is going to need a carb overhaul, or at the very least pulled apart and thoroughly cleaned. If you are not confident in small mechanics look in your local craigslist for a "Small motor" Repairmen, typically these guys work on lawn mowers and chain saws, or other small items. But they should be fairly familliar with tearing apart the carb and cleaning it. Ask them before you take it to them though. Ask specifically if they will be able to reassemble the carb as is. As parts for a motor that old are hard to come by.
Also in terms of lower unit grease stop into a shop and pick up some 80w 90 gear lube. Order thishttps://www.amazon.com/Shoreline-Marine-Pump-Lower-Unit/dp/B004UOPZ9S/ref=sr_1_3?dchild=1&keywords=hand%2Bgear%2Blube%2Bpump&qid=1572987230&sr=8-3&th=1
The screw for your lower unit is at the very bottom down below the drive shaft for the prop, also once youve removed that screw there should be one just above the cavitation plate. i can actually see the top screw in your picture its on the top half of your lower unit. Remove that so that the grease will drain faster. Once it is empty plug your grease into the BOTTOM screw, and pump until it comes out the TOP screw. Pump a few extra times to ensure all air bubbles are forced out the top screw. Then before removing the grease from the bottom screw, replace your top screw. Then pull your grease out of the bottom screw and quickly replace the bottom screw.
It should be noted as well there should be a small gasket on each of these screws to ensure a good seal is made. Make sure both these gaskets are there and if they arent i would head for the local hardware store and find one that just fits on snug and is about the size of the head of the screw.
In terms of your spark plugs. Pull them out, and take them to a local auto parts store, napa, autozone, oreilys or something like that see if they have them in stock, if not see if they can order them. If you are not familliar with gaping the plugs yourself, ask if someone at the store would be willing to gap them for you.
I am assuming this is a 2 stroke motor. I would remove the old oil, and just replace it with new. Doesnt much matter the brand just any two stroke outboard engine oil.
After all of this, I would bet that motor will fire up and still run quite nicely. There really isnt much that can go wrong on these little older motors.
Oh if you have the old gas tank, pitch it. Get a new one. With a new line. Keep the line and tank around so that you can reference the connections to make sure you get the right ones once you are ready to replace them.
I'm currently producing 200 of these automatic boat plugs for trailered boats and personal watercraft which I'll be selling on [amazon] (https://www.amazon.com/dp/B01MQPOV3K). If this is a business idea that interests you, I'd be happy to make arrangements with you so that I can bring a larger quantity to market.
I was just saying that in general. However, I search amazon for a hand water pump and this was the very first result:
http://www.amazon.com/Seasense-Hand-Bilge-Pump-72-Inch/dp/B004RDHU68/ref=sr_1_1?ie=UTF8&qid=1376847321&sr=8-1&keywords=hand+water+pump
So the 5 gallon water tank lasts you all day?
So, let's shave that 4 hour run time down to a mere 1 hour, and you'll have plenty forever. Building it smaller (since you're only building ONE of these systems) doesn't save you a whole lot:
Loads per day: 32.5 Watt-hours.
Days without sun: 3
Hours of sun per day: 4
Panel needed: ~25 Watts. (You only need ~8 watts for your load, but I figure you'd want to recover from a cloudy day or three with only one day of full sun, so that's where the extra wattage comes in!)
Battery Storage Needed: ~100 Watt-hours; a 35 amp-hour, 12-volt battery would be fine, and keep you above 75% SoC most of the time. Long as the cart's outside and in the sun every day, the battery will last a long time!
Charge Controller: Cheap 10 amp PWM still works.
A specific shopping list because I'm waiting on a video to render before I can get on with my night:
Solar Panel:
https://www.amazon.com/Monocrystalline-Newpowa-Quality-Module-Marine/dp/B01M9B6RQI/
Charge Controller:
www.amazon.com/PowerEZ-Controller-Battery-Intelligent-Regulator/dp/B074TB6FS8/
Battery:
https://www.amazon.com/Powersonic-PS-12350NB-Battery-Nut-Bolt-Connector/dp/B0010AI3LM/
Water Pump:
https://www.amazon.com/Seaflo-Diaphragm-Pressure-Caravan-Marine/dp/B00DLKT4OO/ref=sr_1_1_sspa?ie=UTF8&qid=1522996286&sr=8-1-spons&keywords=SeaFlo+water+pump&psc=1&smid=A3EBZ5HHZPL73
Wire:
https://www.amazon.com/gp/product/B01M0YDC6K/
This isn't copper, it's CCA, but for this amount of current really... :/ You're talking only a few amps at only a few feet, so it should be fine. (I mean, you're gonna get max less than 2 amps from that panel down to the controller, so really, you're not going to be pushing anything.
You can also use landscaping wire, if your hardware store carries 12 AWG landscaping wire. It's good for random small solar projects, or cut apart an old 12 AWG extension cord. (Or even 14 AWG if it's pure copper.)
Mark 6 V PUMP, Galley self priming hand pump (MK 6) https://www.amazon.com/dp/B000FHDF3M
Basic, cheap, works for about a 5-gallon bucket. Requires D batteries
Marine Metal Aeratr Bubble Box 1.5V https://www.amazon.com/dp/B000EYULIS/ref=cm_sw_r_cp_api_IYpXBbVKYXBGT
Better.... runs a 48qt cooler. D batteries, cigarette lighter adapter or 110. Really nice.
Frabill Ice Aqua-Life Cooler Modification Aeration Kit https://www.amazon.com/dp/B00OW7K46W/ref=cm_sw_r_cp_api_s0pXBbYYQDRQ5
Can we get more threads like this please
Get a dozen bait bucket aerators like this one, place in bathtub, fill with dishsoap, run hot water.
Yep, that's exactly what it is. It's called a bilge pump. His has a hose attached.
I had the same problem with the viscosity. I am using this [pump] (https://www.amazon.com/dp/B00WYMC492?ref=ppx_pop_mob_ap_share) along with "push connect" fittings and have been fairly happy.
I plan to buy this water pump after seeing it in a video recently. If I can find the video I’ll link it. This water pump seems to fit exactly what I’m looking for.
*I can’t seem to find the video. Maybe someone else remembers... the person was dwelling in some type of small SUV/hatchback, the theme of the video was that it was an “experiment,” his test reservoir was a clear Tupperware container, and he was outputting to a kitchen sprayer.
The pump moves water until there is pressure on the line, then shuts off. Once you release the pressure (open faucet/sprayer) the pump will continue to move water until you once again pressurize the line (by closing the faucet/sprayer)
there are cheap battery powered ones
Adjustable Air Pump: https://www.amazon.com/dp/B0018CDR68/ref=cm_sw_r_cp_apa_i_PeybBbG3WZGVG
Tubing: https://www.amazon.com/dp/B0002563MM/ref=cm_sw_r_cp_apa_i_RbybBb2N07DFH
Also, a portable mini air pump (batteries required): https://www.amazon.com/dp/B000EYULIS?ref=yo_pop_ma_swf
http://www.amazon.com/Marine-Metal-Bubble-Portable-Pump/dp/B000EYULIS/ref=sr_1_1?s=sporting-goods&ie=UTF8&qid=1465186864&sr=1-1&keywords=aerator
The blue and green thing is a Seattle Sports Paddlers Bilge Pump.
Timer and pump or [valve] (http://www.amazon.com/12V-Solenoid-Valve-3-4/dp/B007R9U9BM/).
Gusher Galley MK3 Foot Pump... https://www.amazon.com/dp/B000FHQL6K?ref=ppx_pop_mob_ap_share
No problem on the questions. I'm glad you have some. This is the unit that I went with that I got off of Amazon. I went with 1.2 gallons per minute rather than something stronger because that will help me conserve water consumption and still have enough power to take a shower or other things.
Seaflo 12V DC 1.2 GPM 35 PSI 21-Series Diaphragm Water Pressure Pump for Caravan/RV/Boat/Marine https://www.amazon.com/dp/B00DLKT4OO/ref=cm_sw_r_cp_api_zPgIzbFHZ75EA
While the disconnects do stop water on the female end, that is not the configuration that I set mine up with. The pump is a pressure switch pump that will only turn on the water pressure when you open the valve a.k.a. use your hose nozzle. The pump wires up with a positive and ground wire, so in my configuration, when I'm not using the pump I have it turned odd via a toggle switch. Let me know if that doesn't make sense.
Or, if we're just ordering shit off of amazon, one of these
Just get a lower unit lube pump for a boat, and pump it out into an empty quart.
https://www.amazon.ca/Shoreline-Marine-SL52226-X-Lower-Yellow/dp/B004UOPZ9S
I've used this Seaflo 12v pump for two years with no problems. It's about $30.
https://www.amazon.com/gp/aw/d/B00DLKT4OO/ref=cm_cr_arp_mb_bdcrb_top?ie=UTF8