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7" (18 cm) Bowl Series

Submersible Pumps

7" (18 cm) Bowl Series

Requires 8" (20 cm) minimum well size. Capacities to 650 GPM (2,460 LPM).

Features and Benefits

Discharge assembly – black steel, cast iron, ductile, bushing and collar style

Discharge assemblies with upthrust protection available on most models

Pump shaft – chrome plated C-1045, 416 & 17-4 stainless steel

Machined, polished and straightened


Motor bracket – bronze – Sae 660, Buna-N, Vesconite
Intermediate bowl – Buna-N rubber

Intermediate bowl – close grained cast iron, and ductile

Baked on porcelain lining
Threaded connections
Reinforced flange
Registered fit

Impeller – bronze – Sae 40, 304 stainless steel

Closed design available in a variety of capacities
Balanced to reduce vibration

Collet – 416 stainless steel

Split taper provides tight lock

Sand collar – bronze – Sae 660

Restricts sand entry to motor bracket bushing

Motor bracket – close grained cast iron, ductile

Closed design for added motor protection
Available for 6” and 8” standard NEMA motors

Upthrust bushing - bronze - Sae 660, UHMW

Restrains initial upthrust

Inlet screen – stainless steel T304

Limits entry of large objects into pump

Motor coupling – 416 stainless steel

Provides non-corrosive connection between motor and pump shaft

Cable guard – stainless steel

Provides motor lead protection

Product Specifications

Motor 7-1/2 - 150 HP
Hertz 60 Hz
Discharge Size 4" female, 5" female, or 6" male
Stages 1 - 15
Flow 650 GPM (2,460 LPM)
Impeller Type Enclosed
  • Cert 60Hz