
WATER WELL PUMPS - 4” Submersible Pumps
EFSUB7-122
4” Submersible Pump, 2-Wire
3/4 HP - 12 GPM
APPLICATIONS
• Provides Smooth Water Passages for Maximum Efficiency
FEATURES
• 1-1/4” FNPT Discharge Cast Iron Discharge Connection, includes
Built-in Check Valve,
• Stainless Steel Pump Shaft is Precision Ground for Exact Bearing Fit
and Straightness
• Precision Molded Impellers and Diffusers
• Stainless Steel Pump Housing for Maximum Protection Against
Corrosion
• Stainless Steel Splined Shaft
• Self-healing REsin System
• Hermetically-sealed Windings
• Filter Check Valve
• Kingsbury-type Thrust Bearing
• Pressure Equalizing Diaphragm
• Removable Water-bloc Lead Connector
• NEMA Mounting Dimensions
SPECIFICATIONS
UPC WARRANTY WEIGHT
(L x D) QUANTITY
DIMENSIONS PALLET
856594003732 1 Year 25.4 Lbs. 26.5” x 3.5” 108
PERFORMANCE CHART
GALLONS PER MINUTE PUMPED AT DIFFERENT DEPTHS TO WATER
MODEL HP GPM VOLT 20 40 60 80 100 125 150 175 200 250 300
EFSUB7-122 3/4 10 230 - - - - 11.5 10.7 10 9.3 - - - -
PERFORMANCE SHOWN IN GPM AT 40 PSI DISCHARGE PRESSURE
ECO-FLO PRODUCTS INCORPORATED
1899 Cottage Street, Ashland, Ohio 44805 • Customer Service: 1-877 326-3561 • Fax: 1-877 326-1994 • www.ecofloproducts.com