Electric Driven Chemical Injection Pump

Product Details

The Bruin BR2400 Chemical Injector Pump is an electric driven, positive displacement plunger type pump. It’s powered by a C-faced motor mounted onto a gear reducer; available in 30 or 60 strokes per minute. Available in 6 plunger sizes, the BR2400 can handle output volumes up to 3332 Litres per day per head with the 1 ¼” head and discharge pressures up to 7500 psig with the ¼” head. Volume is controlled, based on plunger size selected and the speed of the pump based on the gearbox size, via a stroke length adjustment that can be adjusted while the pump is running. Maximum discharge capability is governed by the plunger size selection and the packing selection.


  • Adjustable stroke length (0 – 100%), plunger sizes (1/4″, 3/8″, 1/2”, 3/4”, 1” & 1 ¼”) and gearbox ratios provide an adjustable volume output up to 3332 Litres per day per head maximum.
  • Available in a Simplex or Duplex configuration.
  • Designed for ease of operation and maintenance under varied pumping applications.
  • Grease jack allows for lubrication during operation and increases service life.
  • Clear acrylic lid for easy inspection of pump internals.
  • Conversion for handling of various chemicals is easily accomplished by the change out of the packing set and fluid end seals.
TypeElectric Driven
Volume0 – 3332 Litres / Day (Simplex)
0 – 732 Imp. Gal. / Day (Simplex)
0 – 880 US. Gal. / Day (Simplex)
0 – 6664 Litres / Day (Duplex)
0 – 1464 Imp. Gal. / Day (Duplex)
0 – 1760 US. Gal. / Day (Duplex)
Number of Fluid Heads1 (Simplex) or 2 (Duplex)
PressureMax. 7500 psig (Hard Packing Only)
Max. 51710 kPa (Hard Packing Only)
Max. 3000 psig (Other Packing)
Max. 20684 kPa (Other Packing)
Plunger Sizes1/4″, 3/8″, 1/2″, 3/4″, 1″, 1 ¼”
Stroke LengthVariable – Up to 2″ Maximum
Electrical1 HP motor, 1 or 3 phase TEFC or Explosion Proof
Gear Reducer30 or 60 Strokes per Minute
Fluid Suction & Discharge Connection¼” FNPT or ½” FNPT(3/4″, 1″, 1 ¼” Plunger)
Fluid HeadStainless Steel
Internal Wetted ComponentsStainless Steel
PlungerStainless Steel (Std.)
Case Hardened Stainless Steel (Optional)
Ceramic (Optional)
Packing V-StyleBuna, Buna Hard, Viton, Teflon, Fluorosilicone, Bruez, Bruez FFKM, Other Material Arrangements Available
SealsBuna, Metal-to-Metal, Viton, Teflon, Fluorosilicone, Bruez


  • Methanol Injection
  • Chemical Injection
  • Soap Injection
  • Corrosion Inhibitors


  • Bases
  • Tanks
  • Gauges
  • Stainless Steel Fittings
  • Fittings
  • Skid Package