Sta-Rite Pumps - Pentair
Pentair Sta-Rite - Model J / JB Series -High Head Centrifugal Pumps
J/JB Series and other Sta-Rite centrifugal pumps can be ordered with T.E.F.C. motors, and with other design characteristics. J Series with Noryl¨ impellers is abrasion-resistant for normal applications with working temperatures to 140 degrees Fahrenheit. The JB series includes a silicon bronze impeller and viton seal for higher heat capacities.
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- Drain port provides for easy winterizing
- Series delivers up to 140` of head, with flow rates up to 90 GPM (see dealer for specifics)
- Replaceable wear ring and simple back pull-out design provide easy serviceability
- Silicon bronze impellers and shaft seals (in JB series) allow use with water up to 125°F
- HORSEPOWER: Available in 1/2 thru 1-1/2 HP
- PERFORMANCE SERIES: 10, 15, 20, 30, and 50 GPM Series Available
- NUMBER OF STAGES: 4 - 38 (model depedindent)
- VOLTAGE: 115v, 230v 1- or 3-phase, and 460v 3-phase
- NUMBER OF WIRES: 2-wire and 3-wire available
- SHELL: Stainless steel
- DIAMETER: 3-7/8"
- LENGTH: 22-1/4" to 33-1/2"
- WEIGHT: 27 to 43 lbs
- DISCHARGE: thru 20 GPM: 1-1/4" NPT / 30 & 50 GPM: 2" Stainless steel
- DISCHARGE BEARING: Nylatron®
- IMPELLERS: Acetal
- DIFFUSERS: Polycarbonate
- SUCTION CAPS: Polycarbonate w/ stainless steel insert
- THRUST PADS: Proprietary spec
- SHAFT END COUPLING: Stainless steel
- INTAKE: Stainless steel
- INTAKE SCREEN: Stainless steel
- CABLE GUARD: Stainless steel
- CHECK VALVE: Acetal
- : . . . Nylatron® is a registered trademark of Quadrant Engineering Plastic Products