Non-Clog Sewage Pumps

3FW1.5-2HP        3FW3HP             F4V7.5-25HP

F4V 3-7.5HP Non-clog Sewage pumps

Application:

These heavy-duty pumps are engineered to handle water with high solids content—including sewage, sludge, and abrasive slurries—across industrial, municipal, and commercial applications. Designed for reliability in demanding environments, they play a critical role in:Wastewater treatment plants,Sewage and stormwater systems,Construction dewatering,Mining and aggregate operations, etc. Their clog-resistant design ensures uninterrupted flow, maximizing uptime and reducing maintenance in harsh conditions.

FEATURES AND BENEFIT:
3” Solids-Handling
Flows to 660 GPM, Heads to 65 Feet
4” 150lb ANSI Flange, Horizontal
208 / 230 / 460 volt, 1 or 3 phase
Ideal for higher flows, lower heads

Specifications:

      • DISCHARGE: 4" horizontal flange - 150lb ANSI flange
      • TEMPERATURE: 104ºF(40ºC) Continuous
      • IMPELLER: Enclosed 2 Vane impeller with features backside pump out vanes, keeping the lower mechanical                  seal clean and pressure compensated for long life. Material:ductile iron
      • SOLIDS HANDLING: 3"(76.2mm) spherical
      • SEAL: Dual mechanical shaft seals
                  Motor side: Rotating faces-Carbon, Stationary faces-Silicon Carbide
                  Pump side: Rotating faces-Silicon Carbide, Stationary faces-tungsten carbide
                  300 series Stainless Steel Parts
      • CABLE ENTRY: 40ft Cord, Epoxy sealed. Housing with secondary pressure grommet for sealing and                        strain relief. U/L listed cord
      • SPEED: 4 Poles --- 1750RPM (Nominal)
      • UPPER BEARING: Single row,ball design oil lubrication, radial load
      • LOWER BEARING: Double row,ball design oil lubrication, radial & thrust load
      • MOTOR: Single phase：1750RPM，230V/60Hz, air-filled, Capacitor start / Capacitor Run
                 Three phase: 1750RPM, 230/460V,60Hz，air-filled, squirrel cage induction. Insulation Class: H
      • PROTECTION: Temperature sensor, requires relay in control panel.

Performance:

Model Hp Pole Volt.
Ph		 Max.
amps		 Impeller
Dia.(in)
F4V3-41 3 4 230/1 17 6.70"
F4V5-41 5 4 230/1 33 7.25"
F4V3-43 3 4 230/460/3 14/7 6.70"
F4V5-43 5 4 230/460/3 19/9.5 7.25"
F4V7.5-43 7.5 4 230/460/3 30/15 7.90"

Download the 4" 3-7.5HP Non-clog Sewage pumps brochure here