Jabsco 11870-0005 - Electro-Magnetic Clutch Pump 12 V

ID 1333192

1-2 weeks delivery time

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The Jabsco 11870-0005 electromagnetic 12V clutch water pump is a high-performance, self-priming unit built to handle water-like and medium viscosity liquids for industrial, marine, and automotive use. A bronze pump body, nitrile impeller, and carbon/ceramic mechanical seal support durable operation in demanding environments, including dirty water with small solid contaminants. With 1-1/4 inch NPT ports and a 62 GPM flow rate at 12V DC, it delivers efficient water transfer, cooling, and circulation while remaining compact and service-friendly.

Description
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Jabsco 11870-0005 Electromagnetic Clutch Water Pump Unit

This Jabsco pump is a compact, self-priming water pump with an electromagnetic 12V DC clutch, designed for reliable liquid transfer and circulation in demanding environments. Its bronze construction, nitrile impeller, and carbon/ceramic mechanical seal support long service life, while contaminant tolerance helps maintain performance in dirty-water conditions.

Application

Water transfer, cooling, and circulation systems
Industrial applications handling water-like and medium viscosity liquids
Marine systems such as engine cooling, bilge pumping, washdowns, bait tank circulation, and utility dockside pumping
Automotive and service applications requiring 12V DC operation
Dirty water duties where small solid contaminants may be present

Technical Specifications

Model	11870-0005
Voltage	12V DC
Clutch	Electromagnetic 12V clutch
Flow Rate	62 GPM at 12V (234 LPM)
Port Size	1-1/4 inch NPT
Pump Body Material	Bronze
Impeller Material	Nitrile
Shaft Seal	Carbon/Ceramic mechanical seal
Self-Priming (Dry)	7.8 ft (2.4 m)
Lift (Wet)	22 ft (6.71 m)
Maximum Operating Pressure	Up to 3 bar (43.5 psi)
Operating Temperature Range	-10C to 80C (14F to 176F)
Pulley	2-A pulley
Bearings	Shielded ball bearings
Drive	Two A size belts
Noise Level	Low operational noise
Weight	Approximately 4.5 kg (packed weight)
Dimensions	Compact size for installation in tight spaces (dimensions not specified)

Product Details

Pumping capability: Handles water-like and medium viscosity liquids; self-primes at low or high speeds.
Contaminant tolerance: Unaffected by small solid contaminants for dirty water operation.
Serviceability: Designed for quick, easy servicing by unskilled personnel.
Mounting: May be mounted in any position (intake and discharge depend on shaft rotation).
Clutch control: Electromagnetic clutches can be operated remotely via float or Hydro Air switches; a vacuum switch can be used to reduce dry-running risk.
Mechanical clutch engagement: Equipped with mechanical engagement screws for use in case of electrical failure (can be removed if not desired).
Important use limits: Do not run dry for more than 30 seconds. Do not use for gasoline, petrol, petroleum products, or products with a flash point below 37C.
Configuration: Pump is close-coupled to a motor.

Features

Electromagnetic 12V DC clutch operation for efficient power management
Bronze pump body for durability and corrosion resistance
Nitrile impeller for reliable, efficient pumping
Carbon/ceramic mechanical seal for extended service life
1-1/4 inch NPT ports for secure connections
Excellent self-priming capability, including from dry start-up
Suitable for dirty water thanks to small-solids tolerance

Spare Parts (Catalog Numbers)

Seal kit: 90062-0003 (service kit with nitrile impeller, seal, and gasket)
Impeller: 836-0003 (nitrile impeller)
Shaft seal kit: 6407-0010 (service kit with neoprene impeller, O-ring, and seal)
Vacuum switch: 4732-0000