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Sta-Rite Dominator 20gpm Pump

Sta-Rite Dominator 20gpm Pump
Sta-Rite Dominator 20gpm Pump
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STA-RITE
ST.E.P. Plus D series
"Dominator"


4" submersible effluent pump
High Head, Bottom Suction

20 gpm, 115 volts, 9.5 amps, 1/2 hp.
2-wire (with ground), 1 phase, 60 Hz.

Dimensions: 20.8" long. 3.86" dia

Used for clean and gray water for residential, commercial and agricultural use.

Patented Stage System - The proven SignaSealTM staging system utilizes a patented ceramic wear surface. When incorporated with Sta-Rite's "true" independent floating impellers it enables industry exclusive "dry-run" capacities.

Cooler and quieter operation - The ST.E.P Plus Dominates by using the pumped liquid to cool the motor as it passes over the motor.

Reduced amp draw - The ST.E.P. Plus Dominates in this class with less energy consumption - over 25% less amp draw.

Shaft bearing - Exclusive self-lubricating Nylatron® bearing resists wear surface from sand and abrasives.

FREE SHIPPING in the continental US!!

SKU 20DOM05121
Weight 17.0 lb
Qty
Price $325.00
Sale Price $270.00

Specifications


Motor115 volts, Dry-wound, double ball bearing, double-seal and thermal overload protected, UL and CSA approved.
HP1/2 HP
Maximum Load Amps9.5 amps
Flow Rate20 gpm
Phase/Cycles1/60
CordJacketed 10 ft. leads, 2-wire with ground
Discharge/IntakeFiberglass-reinforce thermoplastic
Suction CapsPolycarbonate and stinless steel wear ring
Intake ScreenStainless Steel

Features

Benefits

Patented Stage SystemUtilizes a patented ceramic wear surface.
Superior "draw-down" capabilityBoasts the lowest draw-down of 4 1/2" (a standard NEMA 4" submersible only draws-down to 13 1/5")
Reduced amp drawOver 25% less amp draw than a standard NEMA 4" submersible pump - reducing operating costs
Cooler and quieter operationUses the pumped liquid to cool the motor as it passes over the motor and dampens the motor noise.
ImpellersPrecision molded Acetel for perfet balance - ultra smooth for the highest performance and efficiency.
ShaftPositive drive, hexagonal 7/16" - 300-grade stainless steel shaft offers generous impeller drive surfaces.
ShellHeavy-walled, corrosion resistant 300-grade stainless steel.
Adjustable Depth SettingPump depth can be adjusted with standard 3" PVC pipe fitted to the bottom of the intake.

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1" 4E Plastic Spin Clean® Filters with Ball Valve

1" 4E Plastic Spin Clean® Filters with Ball ValveSpin-Clean® filters are unique in that incoming dirty water is forced through a directional nozzle plate onto the inside of the stainless steel screen. Available in mesh sizes of 30, 50, 100, and 150. (Note: 150 Mesh = 100 micron)
Price $38.26

More info ››



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