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PFS411-20 & PFS421-20

PFS411-20 & PFS421-20

PFS411-20 & PFS421-20

  • 4/10 Hp, 1750Rpm, 60Hz, 115 & 230 Volt, 1 Phase

  • 2″ Discharge, 2″ Spherical Solids,

  • PFS411-20, PFS421-20 – Manual Operation

  • PFS411A-20 – Automatic; Wide Angle Float

  • PFS411VF-20 – Automatic: Vertical Float

  • Shut Off: 25 Ft, Max Flow: 116 GPM

Description

Submersible Solids Handling Sewage pumps are designed for typical raw sewage applications.


  • DISCHARGE: 2” NPT, Female, Vertical

  • LIQUID TEMPERATURE: 77°F Continuous 115 volts, 104ºF Continuous 230 volts

  • MOTOR HOUSING/ VOLUTE: Cast Iron, Class 30

  • SEAL PLATE: Cast Iron, Class 30

  • IMPELLER: 2 vane open with pump out vanes on back side, Dynamically balanced, Cast Iron, Class 30

  • SHAFT & HARDWARE: Stainless steel

  • PAINT: Industrial grade powder coating

  • SQUARE RINGS: Buna-N

  • SEAL: Inboard, Single mechanical, 5/8″, Oil Filled Chamber, Carbon/Ceramic/Buna-N with Secondary Exclusion seal

  • UPPER BEARING: Single row, ball, oil lubricated

  • LOWER BEARING: Single row, ball, oil lubricated

  • POWER CORD: 20Ft., SJTW, 16/3 Cord with Piggy-Back plug on 115 volt, Pressure grommet for sealing & strain relief, Optional 30 Ft & 50 Ft Cord

  • MOTOR: Class B Insulation, Oil Filled, Squirrel Cage Induction

  • SINGLE PHASE: Permanent Split Capacitor (PSC), Includes overload protection in motor

  • WARRANTY: 2 year

Manual Operation: No Float


Automatic Operation – Wide Angle Float


  • LEVEL CONTROL: Wide Angle, Mechanical, Normally Open (N/O), 16/2 SJOW cord with Piggy-Back plug. Adjustable Tether

Automatic Operation – Vertical Float


  • LEVEL CONTROL: Vertical Float, PVC, Mechanical, Normally Open (N/O), 16/2 SJOW cord with Piggy-Back plug. OFF Point Adjustable

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