Mouse Over to Zoom
Click to Enlarge

JABSCOMag Drive Pump, 21 GPM


In stock online.

Add extra coverage from the date of purchase beyond the manufacturer’s warranty.  View Details

Model # 15957772 | Mfg # 436981UPC # 671880624299
Mag Drive Pump, 21 GPM


1.0 Stars


Mag Drive Pump, 21 GPM

Name Value
Amperage 1.4 Amps
Capacity 21 Gallons per Minute
Diameter 1/2 Inch
Dimensions 8 5/8" L x 4" W x 5 5/8" H
Material Polypropylene
Voltage 110 Volts AC
Warranty Details One Year

Product Overview

Designed specifically for marine and industrial markets, this magnetically coupled centrifugal pumps is a good choice for applications that require a continuous-duty pump. Primarily used as marine air conditioner circulation pump, other applications include ice makers, hot water circulation, livewell or bait tank installations. Pumphead is manufactured from chemical-resistant thermo-plastics and is entirely non-metallic. Magnetic couplings provide an energy efficient thermal shield, minimizing heat transfer to the pumped fluid.

  • Capacity: 21gpm; 11260gph
  • Self prime: 18'
  • Fuse: 1.5A
  • Dimensions: 8 5/8"L x 4"W x 5 5/8"H
  • Pump Type: Continuous-duty magnetically coupled centrifugal
  • Volts: 110V AC
  • Best Use: Marine air conditioner water circulation and other continuous-duty pumping applications Ignition Protected: Yes
  • Material: Polypropylene housing, thermo-plastic pumphead, EPDM O-ring, polypropylene encapsulated magnet, PPS spindle housing, alumina ceramic spindle
  • Port Sizes/Type: 1/2"NPT
  • Approvals: CE and UL
  • Warranty: One year


The West Advisor articles have answered boaters' questions and provided solutions to boating problems for more than 20 years. West Marine has compiled one of the Web's most comprehensive collections of technical boating information articles.

Related West Advisor Articles


Product Q & A