Jabsco 11860-0005 Electro-Magnetic Clutch Pump, 12V
The Jabsco 11860-0005 is a bronze electro-magnetic clutch pump with a 12 VDC clutch and a 2-A pulley with two A-section belt grooves. The pump is driven by a belt from the engine, and the clutch lets it be switched on and off remotely from the helm or a control panel, so the pump only turns when water is needed. The pump end is bronze with a nitrile flexible impeller and a carbon/ceramic mechanical shaft seal, with 1 in NPT ports.
Clutch pumps are the standard choice for engine driven washdown, fire, bilge and bait well service on work boats and sportfishing boats, because they deliver high flow without a large electric motor and without running the pump all the time. The service kit for the pump end is Jabsco 90118-0003, with nitrile impeller, seal and gasket, and the end cover is 11831-0000. An optional vacuum switch can be added to protect the impeller from running dry.
Key Features
- Bronze flexible impeller pump
- 12 VDC electro-magnetic clutch
- 2-A pulley, two A-section grooves
- Nitrile flexible impeller
- Carbon/ceramic mechanical shaft seal
- 1 in NPT ports
Applications
- Engine driven deck washdown
- Fire and emergency bilge service
- Bait well and livewell supply
- Work boats and commercial vessels
- Sportfishing and charter boats
- Belt driven transfer on engines and equipment
Specifications
- Brand: Jabsco
- Manufacturer Part Number: 11860-0005
- Pump Body: Bronze
- Impeller: Nitrile
- Shaft Seal: Carbon/ceramic mechanical
- Ports: 1 in NPT
- Clutch: 12 VDC electro-magnetic
- Pulley: 2-A (two A-section grooves)
- Service Kit: 90118-0003
- End Cover: 11831-0000
- Condition: New
Frequently Asked Questions
Q: Why a clutch rather than an electric pump?
The engine supplies the power, so the pump can move a lot of water without a large electric motor, and the clutch stops it when it is not needed.
Q: How do I protect it from running dry?
Keep the intake clear, avoid engaging it with the seacock closed, and consider the optional vacuum switch.
Q: What wears first?
The impeller, followed by the shaft seal. Keep the 90118-0003 service kit aboard.
Q: Can the clutch be run off a different voltage?
No. The clutch coil is wound for 12 VDC. Match the pump to the vessel electrical system.
Not sure this is the right part? Send us a Picture of the Pump Plate on your pump and the CLR Marine team will confirm the correct clutch pump.
CLRMarine
