Bilge pump accessories

Manual lap pump

Plastic manual lap pump for transferring liquids from one container to another without electricity. The lap pump utilizes gravity and the lap effect, and the flow of liquid is started with a hand-operated pump. A simple and reliable solution for many applications.

Principle

• Inserting the hose

  • Place the other end of the hose into a container containing liquid

  • Place the other end in a lower or empty container

• Starting the flow

  • Pump manually from the pump

  • The valve opens and closes, creating a vacuum and starting the flow

• Fluid transfer

  • The liquid continues to flow using gravity

  • Flow continues until the container is empty or the hose is removed

Applications

• Fuel transfer

  • Suitable for transporting gasoline, diesel and other light fuels

  • Resistant to kerosene, light oils, diesel, chemical pesticides, toluene, light solvents, water and alcoholic beverages

• Aquarium maintenance

  • Draining and refilling water makes aquarium maintenance easier

• Bottling of home wine

  • Transferring liquid from fermentation vessel to bottles without mixing of sediments

• Other liquids

  • Suitable for transferring water, oils and various chemicals

A manual lap pump is a practical tool for boating, home and hobby use when you need easy and reliable liquid transfer without electricity.

Bottom strainer made of black plastic with non-return valve.

Intelligent alarm system for safer operation of bilge pumps and other installations. The system combines visual and acoustic warning with control via panel switches. It can be used in conjunction with electronic level switches and other sensors. When the water level exceeds 41 mm, the alarm is activated, the red indicator light comes on and it gives an alarm signal of approximately 85 dB. When the level drops below 9.5 mm, the alarm is automatically switched off. A built-in 3-second delay prevents false alarms in the event of temporary water movements. The system is completely enclosed and has no moving parts, so it is not affected by oil or dirt in the bilge.

* Complete alarm and control panel for bilge pumps
* For 12 V systems, maximum load of 20 A
* Gives both a light and sound signal (?85 dB) when the water level is too high
* Activates at 41 mm, deactivates at 9.5 mm
* 3 second delay prevents false alarms
* Closed system with no moving parts – protected from corrosion and dirt
* Unique three-position switch can mute the sound but keep the indicator light on
* Environmentally friendly design without mercury

Specifications:
Voltage: 12 V DC
Maximum load: 20 A
Alarm volume: ?85 dB
Activation level: 41 mm
Closing level: 9.5 mm
Delay: 3 seconds
Cables: Switch 16 AWG / 1000 mm, Alarm 16 AWG / 100 mm
Electronics: Semiconductor, encapsulated
Environmental: Mercury-free, no moving parts
Weight: 0.2 kg