Best Float Switch

Amarine Made Bilge Pump for Boat Automatic Submersible 12V 1100GPH Bilge Water Pump with Float Switch

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).

Head: 2.5M, Wire Lead: 1M, Outlet Dia: 28.5mm(1-1/8"), Dimension: 155*90*115mm.
✔Built-in float switch:Compact, automatic, fully submersible electric pump,Built-in float switch! (No separate float switch is needed).
✔Long life motor :Water cooled motors for long life, with anti airlock design and moisture tight seals.Heavy duty motors with stainless steel shafts and tough thermoplastic bodies..
✔Durable: All (Auto) Bilge Pumps are built with compact, rust and corrosion protected stainless steel shaft, high-impact durable and thermoplastic ABS plastic housing..
✔No power use until pump is activated by internal float switch (when water level rises).Pump turns on when water level rises & shuts off when water is removed. Snap-off strainer for easy cleaning.

Automatic mode connection :Contect black wire to negative,Contect brown white wire to positive,,brown no wiring.Non-Automatic mode connection :Contect black wire to negative,Contect brown wire to positive,,brown white no wiring..
Outlet Diameter: 29mm/ 0.95 Inch (1-1/8").
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).

Temperature Rating: -30~125 degree Centigrade.
Max Switching Current: 0.5A ； Max Contact Resistance : 100m ohm.
Float Ball Size(Approx) : 2.3 x 1.7cm /0.9" x 0.67" (L*D).
The switch has the advantages of high sensitivity and durability. PP material is environmentally friendly and has excellent acid and alkali resistance..

Automatic mode connection :Contect black wire to negative,Contect brown white wire to positive,,brown no wiring.Non-Automatic mode connection :Contect black wire to negative,Contect brown wire to positive,,brown white no wiring..
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).
Built-in float switch! (No separate float switch is needed).

Compatible with all Sump pump and Utility pump(.
With adjustable position dual float switch, you can turn on/turn off your pump levels from 1/2'' to 20' effectively and precisely according to your actual needs, extends your pump life.
The dual float switch sensor is made of 304 stainless steel and is not affected by mineral or water debris. It has strong corrosion resistance and never needs to be cleaned.
Our pump controller can completely overcome the shortcomings of the traditional mechanical float switch which is prone to mechanical failure. Long life and small size,no moving parts in pit ensures reliability and is used in various application scenarios, stable and safe.
With smart button design, you can manually turn your pump on or off when needed! Sounds an alarm when pump is not working correctly，helps prevent water damage.

Zoeller Waste-Mate 267 is a heavy-duty submersible sewage, effluent, or dewatering pump with 1/2 HP.
Passes 2" spherical solid waste with plastic impeller.
Float-operated sewage pump with a 2-pole mechanical switch & non-clogging vortex impeller design.
Durable cast engineered construction utilizes ASTM Class 25 cast iron for switch case & pump housing.
Automatic discharge with integral float switch is completely submersible, watertight, & dust-tight.

DURABLE: The shell of bilge pump float switch is made of high-quality ABS material, which has high strength and durability, and the internal metal contacts ensure reliable start/stop. The switch can be removed from the base for easy cleaning and servicing..
USE WITH PUMPS: The bilge float switch is automatic and can be connected to various submersible pumps, bilge pumps, and water pumps. Turn the pump on when the water level reaches 2″ (51mm) and turn off the pump when the water level reaches 3/4″ (19mm)..
PERFORMANCE: The switching frequency is up to 10 million times, which can be used for a long time.
ultrasonic welding forms a seal, reliable and safe, not leaking..
SPECIFICATION: Max Amps 12volts: 20A / Max Amps 24volts: 10A / Max Amps 32volts: 8A.
WIDE APPLICATION: This automatic float switch can be widely used in fishing boats, cruisers, runabouts, yachts, aquariums, small swimming pools, water reservoirs, fountains and other places that need drain the water..

Large floats detect 1/4 in. water level rises, automatically activating the sump pump.
Second float provides additional protection to ensure automatic pump activation.
Protective float switch cage helps keep debris and wires from interfering with float movement.
vented, curved bottom reduces debris build-up under the float.
Allows the sump pump to run for an additional 10 seconds to drain excess water from the sump pit.