8 best bilge pump automatics

Product description

✔Compact, automatic, fully submersible electric pump

✔Built-in float switch! (No separate float switch is needed)

✔Equipped with built in electronic controlled reed sensor system for easy fully automatic operation

✔No power use until pump is activated by internal float switch (when water level rises)

✔Compact, efficient, long life motor

✔Rustproof and corrosion resistant

✔Stainless steel shaft

✔High-impact durable plastic housing

✔Quick release strainer for easy maintenance

✔Extremely efficient, very low current

✔Draw and offer high capacity output

✔Water cooled long-life motors

✔Ignition protection to protect the pump against high current

✔Water/moisture tight seals

✔Silent and vibrationless operation

✔Anti-airlock protection

✔Will not burn out when run dry

✔Integrated float switch TEST button at rear of unit

✔Can be used with switch panel for manual override

✔Includes comprehensive user manual with installation instructions and wiring diagram

• Flow Rate (GPH): 1100GPH; Volt: 12V; Current(A): 3.8A; Head(M): 3.0M
• Wire Lead(M): 1m; Outlet Diameter: 29mm/ 1.14 Inch (1-1/8"); Width: Approx. 81mm
• Built-in float switch! (No separate float switch is needed)
• No power use until pump is activated by internal float switch (when water level rises)
• Equipped with built in electronic controlled reed sensor system for easy fully automatic operation

User questions & answers

Question:	Can a secondary float switch be used with this unit
Answer:	No, its a self contained unit.
Question:	Can this pump fit sail flo sump box which came with 750 gpm pump
Answer:	Yes
Question:	I can’t find a hose that fits over the outlet hole or inside it. The hose in boat is same size. What did you use
Answer:	BEWARE folks telling you what size hose to use. This pump comes in several different models that look identical but have different flow rates and outlet hose sizes. I used the wisdom of amazon comments and promptly bought 3/4" -- the wrong size hose. Garden hose is way too small. My pump wasn't labeled on the body of the pump and came without instructions. My outlet port was 1 and 1/8 inches in diameter, NOT 3/4". Measure yours, don't just check the Q&A then buy something. On another site, I found some specifications, and the pump model A02-111001 uses a hose with a interior diameter of 29mm. That's about 1 and 1/8 inches.
Question:	Can I use this in saltwater
Answer:	Sure. It's a bilge pump. Many boats get salt water inside.

Product description

This Attwood Sahara S500 Automatic Bilge Pump provides reliable bilge water pumping for boats of any size. This pump meets the requirement of an automatic-switch bilge pump for any vessels 20 feet and over with sleeping accommodations, and it is convenient and dependable for a boat of any size. This pump is a compact and durable package that includes the pump, wire seals, strainer, and mercury-free switch all in one unit that installs quickly and easily in tight spaces. It mounts horizontally only. This 12-volt, 1.5-amp draw pump is rated for 500 GPH performance at open flow (at voltage of 13.6 volts DC), and it draws only 1.5 amps at open flow. It comes with a 29-inch length of 16-gauge caulked and tinned copper wire, and uses a ¾-inch interior diameter hose. Attwood Corporation has been an award-winning leader in engineering, testing, and manufacturing of the highest quality marine products for over 100 years. We deliver safe and reliable lighting, fuel systems, water systems, seating & pedestals, swim ladders, custom upholstery, and general marine accessories that are easy to install and meet regulatory compliance.

• Reliably provides bilge water pumping for boats of any size
• Meets automatic switch pump requirements for any vessels 20 feet and over with sleeping accommodations
• Also convenient and useful for boats of any size
• Compact and durable package includes pump, wire seals, strainer, and mercury-free switch in one unit
• Installs quickly and easily in tight spaces, mounts horizontally only
• 12-volt, 1.5-amp draw pump is rated for 500 GPH performance at open flow (at voltage of 13.6 volts DC)
• Comes with a 29-inch length of 16-gauge caulked and tinned copper wire, and uses a ¾-inch interior diameter hose

User questions & answers

Question:	I have an installed non working S750 model 4507.. Whats that round knob for on the body of the pump
Answer:	My pump is used in a row boat, so it only has to pump up about two feet, which it does with no difficulty.
Question:	What is the resistance of the float switch when it closes and turns on the pump? What is the mechanism used to make the closure if it is not mercury
Answer:	Im sorry off the top of my head I dont remember either 1 in or 3/4in I also purchased the hose kit and they worked together..and am very pleased with the product.
Question:	My boat has a manual pump now. Will i just be able to hook this one up with the current switch on the console or will I have to get bilge pump switch
Answer:	this bilge pump just pumps when power is supplied to it, if you want it to work automatic then you also need to use a float switch to control it
Question:	Do u have 500gph 12v automatic bilge pump and how much
Answer:	I would not recommend hooking this directly to a solar panel...the pump will be damaged at low output voltages from the panel...instead use the solar panel to charge a small 12V battery that in turn powers the pump. Put a low battery cut-off between the pump and battery to protect the battery. Depending upon how long you want the pump to run a small 6-12 Ah battery would be sufficient for 8-10 hours between charge cycles.

• Compact, automatic, fully submersible electric pump
• Built-in float switch! (No separate float switch is needed)
• Equipped with built in electronic controlled reed sensor system for easy fully automatic operation
• No power use until pump is activated by internal float switch (when water level rises)
• Compact, efficient, long life motor ; Rustproof and corrosion resistant; Stainless steel shaft; High-impact durable plastic housing

User questions & answers

Question:	does it have any mounting hardware includes
Answer:	the pump opens up from the bottom. there's mounting holes
Question:	What gauge are the wires? Is there a connected the ends are attached to
Answer:	16 ga, and there is no connector, you have ground, power and the switch, all stranded.
Question:	What are the dimensions -length, width, height of the pump
Answer:	Yes the pump is 6" in length, 3 1/2" wide and 4" in height. You have to install a plastic tube that run the water over the transom. I purchased one recommended by Amazon but it did not fit. I recommend installing and getting an off the shelf plastic tube and clamp from your local hardware.
Question:	Is there a warranty i bought this in august. I doesent work now
Answer:	sorry dont know you might want to contact the maker

Product features

Product Description

* Built-in float switch! (No separate float switch is needed).

* Equipped with built in electronic controlled reed sensor system for easy fully automatic operation.

* Easy to clean,quick release strainer for easy maintenance.

* It is durable,all bilge pumps are made from compact, rust - and corrosion - resistant stainless steel shafts,high impact durability,high-impact durable plastic housing, compact, efficient, long life motor

Product Feature

✔Extremely efficient, very low current

✔draw and offer high capacity output

✔Water cooled long-life motors

✔Ignition protection to protect the pump against high current

✔Water/moisture tight seals

✔Silent and vibrationless operation

✔Anti-airlock protection

✔Will not burn out when run dry

Product description

Onechoices automatic bilge pump -750gph

Compact, automatic, fully submersible electric pump

Built-in float switch! (No separate float switch is needed)

Equipped with built in electronic controlled reed sensor system for easy fully automatic operation

No power use until pump is activated by internal float switch (when water level rises)

Compact, efficient, long life motor

Rustproof and corrosion resistant

Stainless steel shaft

High-impact durable plastic housing

Quick release strainer for easy maintenance

Extremely efficient, very low current

draw and offer high capacity output

Water cooled long-life motors

Ignition protection to protect the pump against high current

Water/moisture tight seals

Silent and vibrationless operation

Anti-airlock protection

Will not burn out when run dry

Integrated float switch TEST button at rear of unit

Can be used with switch panel for manual override

Includes comprehensive user manual with installation instructions and wiring diagram

• Built-in float switch! (No separate float switch is needed)
• Equipped with built in electronic controlled reed sensor system for easy fully automatic operation
• No power use until pump is activated by internal float switch (when water level rises)
• Wire Lead(M): 1m; Outlet Diameter: 19mm/ 3/4"; Width: Approx. 81mm
• Flow Rate (GPH): 750GPH; Volt: 12V; Current(A): 3A; Head(M): 3.0M

User questions & answers

Question:	I see that this is meant to be battery powered. Is there any way to power it from the wall 110v
Answer:	Yes if you buy a converter that will convert 110v ac to 12v dc. I use one in my garage.
Question:	With 750 gph, the flow velocity would be insanely high out of the 3/4" outlet right? im calculating 540 feet per second. am i missing something
Answer:	You are probably correct
Question:	Is a check valve recommended? If so, how much does in restrict flow, and does it hurt the pump if flow restricted
Answer:	I did not use a check valve as my vertical lift is less the 2’. They do make valves with little restrictions if you need to
Question:	Is it fully submersible
Answer:	Absolutely yes

Product description

Features & Benefits

Pump and switch are stand alone products

Compact, efficient, long life motors

New mercury free float switches

Size: 2000 gph in 12 volt versions

Easy clean snap-lock strainer bases Anti-Airlock protection

Exclusive moisture tight seals

Completely submersible Marine grade blocked wiring Silent and vibrationless operation



Typical Applications

Marine

RV & Campers

Industrial

Other applications where you have to remove water from

Note: These pumps are designed for intermittent use only, NOT designed for continuous use



PUMP

Liquid Temperature:110°F (43°C) Max.

Priming Capabilities:Not needed flooded suction

Power:8.5 amps max current draw

Max Pressure:Not needed



MOTOR

Type:Compact, efficient, long life motor

Leads:18 AWG, 1 m long Leads

Temperature Limits:110°F (43°C) Max.

Duty Cycle:Intermittent

Voltage:12V

• Flow capacity: 2000 Gallons per hour ( 7570 Litres per hour), 12 Volts DC
• Heavy duty motors with stainless steel shafts and tough thermoplastic bodies
• Totally submersible and ignition protected
• To all existing safety standards ( CE, ROHS, ISO9001:2008 Approved)
• 2 years warranty

User questions & answers

Question:	what size bilge pump is needed for a 24' boat
Answer:	The ID of your discharge hose should be 1-1/8". You'll find that this odd size is hard to find and sort of ruins the usefulness of the Pelican pump. Why Pelican would create a product with a useless hose barb, then not also sell the weird size that you can't find anywhere else...
Question:	can it be used in cold weather to flood a pond
Answer:	The tag does state that it floats although we haven’t tested it
Question:	How does it mount? Assume the strainer is screwed down
Answer:	It works both up and down, very efficient!
Question:	Is this listing for one or two pumps? The picture shows two but I cant find a quantity in the listing
Answer:	No
Question:	Can this product be used on raw wood prior to applying a finish (ie Rubio monocoat oil wax
Answer:	I use for water only
Question:	What country is "Touch of Oranges" from
Answer:	The pump is 24" long and the hose is 36"
Question:	Can this product be used on unfinished wood
Answer:	Yes. just measured it and it's 2". You could insert it into shaft to a depth of 21.5" before you would hit the L fitting at the top or where the hose is connected to the body of the bilge. Goody Luck! BTW: It's a good little water pump.
Question:	Can you use this on Bamboo flooring
Answer:	I use it to pump out hole when I make irrigation repairs at my church. It will not suck up rocks and mud but it will handle very dirty water. It is important to pump some clean water through it after use in muddy water to flush it out. Good product I recommend.
Question:	Environmental friendly
Answer:	1 inch inside diameter x 1 1/4 diameter clear tubing 24 inches long from the local hardware store that sells bulk tubing by the foot. Cut the end square and soak it in a cup of boiling water for about 5 seconds to soften the tubing and make it easy to slide over the pump output. 18 to 24 inches is the ideal length and depends on the beam of your kayak. Works like a charm...
Question:	Can you please tell me what size containers are provided in this set? Thank you
Answer:	There’s a side port up by the handle. The water is expelled with each motion (up and down). May want to get some clear tubing to route the water where you want it to go (approx 2 feet).
Question:	Dors this protect from water rings and such on a kitchen table
Answer:	Yes. The pump has a buoyant foam sleeve cover that floats.
Question:	Can it be used to clean wooden rails on the staircase
Answer:	I'm not sure what country it doesn't say

Product features

Orange Oil Hardwood Floor Cleaner

Keep your cabinets and floors looking amazing with Touch of Oranges Wood Cleaner. This will finish stubborn germs and dust of your floors and cabinets. Keep your loving furniture glossy and new for years. Use it and feel it. We not only sell products but we give you experience. And surely it will be amazing.

Real Orange Oil in Touch Of Oranges

Use real orange oil to clean and protect you wood. Leaves an amazing orange scent throughout your home. The environment of your home or office will be changed. Mark our word. It’s a promise. The natural orange oil easily suit to your furniture and cabinets. You feel the tastes of nature no matter you are in home or office.

Clean and Protect all you antique wood furniture.

Our amazing wood cleaner and restorer takes old shabby dull wood and completely revitalizes it. This product is not like a lemon oil, Touch of Oranges Wood Cleaner is a cleaner for wood! No residue left behind! And it’s our commitment to give you the best experience. Try it and feel the original natural orange of. We promise it will be beyond your expectation.

• Flow Rate (GPH): 1100GPH; Volt: 12V; Head(M): 3.0M
• Wire Lead(M): 1m; Outlet Diameter: 29 mm/(1-1/8)Inch; Width: Approx. 81mm
• Built-in float switch! (No separate float switch is needed)
• No power use until pump is activated by internal float switch (when water level rises)
• Equipped with built in electronic controlled reed sensor system for easy fully automatic operation

User questions & answers

Question:	What size hose outlet
Answer:	It is hardwired to the motor. I wired it to a switch and 12v power plug
Question:	Does this have a filter or just a strainer
Answer:	The bottom strainer is the mounting bracket . Screw or make. L BRACKET
Question:	Where is the wiring diagram
Answer:	1 " depth
Question:	What is the warranty on the pump
Answer:	Don't know about the temp, but you would need a 120 volt AC to 12 volt DC coverter to power it up. Plenty for sale on the web.

Product features

ECO-WORTHY Automatic Submersible Boat Bilge Water Pump

1100 Gallons/Hour, 12Vlot, 9.8Lift, 3.9Inch Wire length.

All-in-one pump & switch - No float switch required.

Snap-off strainer, easy to clean.

Totally submersible and has ignition protection function.

Can be used in yacht, boat bilge, pools or other applications where you have to remove water from.

Intelligent Floating Movement

When there is no water or the water level is low, the float switch is in a downward state, and the drainage work is closed.

Intelligent Automatic Drainage

When the water level gradually rises, exceeds the critical point, the float switch floats up and the drainage work starts.

Detachable Base Cleaning

Snap-lock base, larger filter area, detachable with one hand, prevent clogging and facilitate cleaning.

Automatic Mode

1. The black wire connected to the negative pole.
2. The brown-white wire connected to the positive pole.
3. The brown wire does not need to be connected.

Manual Mode

1. The black wire is connected to the negative pole.
2. The brown wire is connected to the positive pole.
3. The brown-white wires do not need to be connected.

Use with Bilge Pump Switch

1. The black wire is connected to the negative terminal.
2. The brown wire is connected to the manual switch.
3. The brown-white wire is connected to the automatic switch.

Tip :✘ Do not use household power

• OASIS MARINE 2 YEAR WARANTY
• 750 GPH 3/4 Inch Hose Outlet 20 amp 12volt Bilge Pump Ancor Heat Shrink butt connectors included
• Rugged water tight impact resistant housing Stainlessshaft Blocked Marine Boat wiring
• All in one Bilge Pump & Float Switch No additional float switch required 3 wire can be used as auto with switch or both
• Snap off strainer for easy cleaning

User questions & answers

Question:	where is it made
Answer:	My. Vernon, Indiana
Question:	Hi there, this part fix for seadoo 210 sp challenger 2012 boat ? Thank
Answer:	This pump has a 3/4 inch hose outlet. most smaller size boats have a 3/4 inch bilge pump hose but we also carry an 1100 GPH pump that looks identical to this one with 1 1/8 hose outlet. You really should check to see what size bilge pump hose you have and replace the pump with the same size so you don't have to change the hose and through hull fitting on your boat.
Question:	is this 12v DC or AC
Answer:	DC for boat
Question:	What are the dimensions of this pump
Answer:	roughly 6 in x 3 in. x 4 in.

Product features

Snap Off Strainer For Easy Cleaning

Easily Accessible Test Knob

750 GPH Auto Pump

• 750 GPH Automatic
• 3/4" Hose Outlet

1100 GPH Auto Pump

• 1100 GPH Automatic
• 1-1/8" Hose Outlet

2000 GPH Pump

• 2000 GPH
• 1-1/8" Hose Outlet

3700 GPH Pump

• 3700 GPH
• 1-1/2" Hose Outlet

• All-In-One Pump & Switch – No Float Switch Required-Will Turn On Automatically When Water Rises Past Strainer
• Pump Turns On When Water Level Rises & Shuts Off When Water is Removed
• Heavy Duty Motors with Stainless Steel Shafts and Tough Thermoplastic Bodies
• Snap-off Strainer for Easy Cleaning
• Easy installation instructions for either 2 or 3 wire setup.( to panel switch, automatic, or both)

User questions & answers

Question:	whar gauge wire feeds this unit
Answer:	100% cotton...they will wrinkle in the dryer but I use wrinkle release on them as I put them in the dryer. Bought 2 sets...love them!
Question:	Does this require a 3 way switch to use in automatic mode? i have a two way switch panel on/off. if it's left in the off position will it turn on
Answer:	Egyptian Cotton. You will not be disappointed.
Question:	How does this pump mount in the bilge
Answer:	Hi, It is having 15 inch deep pocket. Regards
Question:	Will this pump work with the hose running up and over the transom
Answer:	Checked all the tags and the box that the sheets came in. Does NOT say where they are made, etc. On Amazon, it does indicate they are imported so they are NOT made in the USA. Sold by Urban Hut and there is no info on their website.

Product features

Sailflo Automatic Bilge Pump

Typical Applications



Marine/RV

Water Treatment

Beverage/Food Service

Distillation Equipment

Agricultural Spraying

General Industrial

Automotive