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FLOMAX® 15 - SS Double Seal | 3" Self Priming Pump

The FLOMAX 15 Stainless Steel Double Seal pump is meticulously engineered to handle the most demanding applications with unparalleled efficiency and reliability. Constructed from 316 investment cast stainless steel, this self-priming centrifugal pump offers exceptional corrosion resistance, making it the ideal choice for transferring aggressive fluids in various industrial settings.

One of the standout features of the FLOMAX 15 SS Double Seal pump is its innovative double seal design. This design incorporates grease lubrication, allowing the pump to operate in dry run conditions, which significantly extends its operational life while protecting the seal from corrosive substances. The barrier fluid accumulator pressurizes the seal cavity to a higher pressure, effectively preventing process fluids from entering the seal chamber. This ensures optimal performance and reliability, even in the harshest environments.

The FLOMAX 15 SS Double Seal pump has proven success in a wide range of applications, including railcar loading/unloading, fertilizer transfer, DEF (Diesel Exhaust Fluid) handling, corrosive chemical transfer, and wastewater management. Its robust construction and advanced sealing technology make it a versatile and dependable solution for fluid transfer needs.

Features and Benefits

  • Material: 316 Stainless Steel for exceptional corrosion resistance.
  • Flow Rate: Up to 350 GPM (1325 L/min) for high-volume fluid transfer.
  • Head Feet: Up to 130 feet TDH (39.6 m TDH) for powerful performance.
  • Impeller: 5.94" (≈151 mm) max. diameter semi-open impeller for efficient fluid movement.
  • Drive Options: Versatile mounting options including close coupled, engine mount, hydraulic drive, pedestal mount, and PumPAK®.
  • Seal Type: Silicon Carbide/Silicon Carbide/Viton for robust sealing.
  • Suction: 3" NPT (≈76 mm) 150# class flat flange for secure connections.
  • Discharge: 3" ANSI 4-bolt flange connection, with optional 3" NPT ANSI 150# flange available.

• Specifications

 

Materials Of Construction316 Stainless Steel
FlowUp to 350 GPM (1325 LPM)
Head Up to 130' feet (39.6 m) TDH
Impeller5.94 Max. Diameter semi-open impeller
Drive OptionsClose Coupled to 184TC, Close Coupled to 215C, Engine Mount, Hydraulic Drive, Pedestal Mount, PumPAK® (without motor)
Seal TypeSilicon Carbide/Silicon Carbide/Viton
Suction3" NPT 150# class flat flange
Discharge3" ANSI 4-bolt flange connection, Optional 3" NPT ANSI 150# Flange Available. Part number for Optional Discharge Flange Kit: 38647