Submersible Sewage Pumps

  • pfs531tw fam


    1/2 Hp, 3450Rpm, 60Hz, 115 Volt, 1 Phase

    2″ Discharge, 2″ Spherical Solids,

    PFS531TW: Manual Operation
    PFS531TWA: Automatic Operation – Wide Angle Float
    PFS531TWAI: Automatic Operation – Integral Wide Angle Float

    Max Flow: 62 GPM, Shut Off: 22 Ft


Submersible Sewage and Effluent applications.

  • DISCHARGE: 2” NPT, Female, Vertical
  • LIQUID TEMPERATURE: 77°F Continuous
  • MOTOR HOUSING/VOLUTE: Cast Iron, Class 30
  • IMPELLER: Recessed vortex, open vane, Cast Iron, Class 30
  • SHAFT & HARDWARE: Stainless steel
  • PAINT: Industrial grade powder coating
  • O-RINGS: Buna-N
  • SEAL: Inboard, Single mechanical, Carbon/Ceramic/Buna-N
  • 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, Pressure grommet for sealing & strain relief
  • MOTOR: Class B Insulation, Oil Filled, Squirrel Cage Induction
  • SINGLE PHASE: Permanent Split Capacitor (PSC), Includes overload protection in motor
  • WARRANTY: 2 year
PFS531TW: No Float
PFS531TWA – Wide Angle

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

PFS531TWAI – Intragal Wide Angle

LEVEL CONTROL: Integral Wide Angle, Normally Open (N/O), 16/2 SJOW cord with Piggy-Back plug