Magnetic Drive
3-MD-SC
Features
ν Thermally protected, open, fan cooled motor ν Ball bearings
ν 6' power cord with 3-prong plug (no plug on 230V)
ν Specific gravity to 1.1
ν Fluid temperature to 150°F
ν Ambient air temperature to 77°F
NOTE: Consult your local distributor or the factory for applications with higher ambient temperatures, specific gravities and viscosities.
Construction
ν Volute — Glass-filled polypropylene ν Housing — Glass-filled polypropylene ν Impeller — Glass-filled polypropylene ν Shaft — Ceramic
ν Thrust Washers — Ceramic ν O-Ring — Nitrile
The Little Giant MD-SC series features leakproof, seal-less magnetic drives and are designed for in-line, non-submersible use. Volute, magnet housing and impeller are glass-filled polypropylene for excellent chemical resistance. Ceramic shaft and thrust washers are 99.5% pure alumina for excellent wear and trouble-free service. Pumping heads are easily rotated, cleaned or serviced with no special tools required. Spindle shaft is supported at both ends to prevent impeller damage during start-up and stop of pump.