LST Industries Pumps

LST Industries offers quick delivery for inexpensive seal-less, reliable Pacer Brand pumps for demanding chemical applications such as plating shops and strong acids and caustics.

Chemical Resistance Chart - For choosing your pump

Air Operated Diaphragm Pumps

Transfer Pumps

S Series Pumps

Self-Priming Centrifugal pumps are lightweight, chemically resistant pumps for general service on water, salt water, waste water, mild acids and bases. They feature non-metallic solution contact or stainless steel internal fasteners; Viton®, ethylene propylene or Buna O-rings and gasket with stainless steel external fasteners. The pumps are molded of tough, glass-reinforced polyester, polypropylene or Ryton®. Polyester models are available with or without lined volute for abrasion resistance.

All pumps include a built-in check valve, feature easy servicing and during pumping, a self-cleaning double volute keeps pump free of settled solids.

Features
  • Choice of materials: pump constructed of: polyester, polypropylene or Ryton®. Suitable elastomers, and stainless steel or non-metallic fasteners for resistance to chemical attack
  • Choice of drives: electric motor, gasoline driven, hydraulic or pneumatic driven
  • Close-coupled, long-coupled or pedestal mounted
  • Built-in check valve
  • Flow rates: to 280 U.S. GPM or 120 ft. TDH @ 60 Hz (to 883 LPM or 25.4m TDH @ 50 Hz)
  • Suction lift to 25 ft. (7.6m) vertical
  • 1 1/2", 2" or 3" ports, NPT, BSP available in polyester only
Performance Curve PDF

Electric Mo

tor Driven

Long Coupled

Pedestal Mounted

PC Series Pumps

For pumping, transferring or recirculating of acids, plating solutions, photographic chemicals, fume scrubber, waste water, etching and cleaning solutions. All major pump parts are precision molded of tough, corrosion resistant glass-reinforced polyester, polypropylene, Ryton or Noryl thermoplastic. These high strength plastics provide resistance to many acids, bases, solvents and salt water at temperatures as high as 200°F (93°C).

Features
  • Chemical resistant materials: glass reinforced Noryl, polyester, polypropylene or Ryton® construction
  • Choice of drives: gasoline engine, electric, hydraulic or pneumatic motors
  • Elastomers include your choice of Viton®, EPDM or Buna
  • Standard fasteners are stainless steel, also available with titanium or Hastelloy® C internal fasteners, shaft seal and shaft adapter and Pacer's own Polymar® non-metallic shaft seal for pumping highly corrosive liquids.
  • Available close-coupled or flexible coupled to electric motors
  • Non-metallic solution contact models available in all stock materials
  • Flow rates: to 230 GPM or 94 ft. TDH @ 60 Hz (725 LPM or 20m @ 50 Hz)
  • 1 1/2", 2" and 3" NPT threaded ports
  • 1 1/2" and 2" BSP threads available
Performance Curve PDF

Hydraulic

I Series

Pacer Pumps' I Series Self-Priming Centrifugal pumps are lightweight and provide corrosion resistance and efficient performance for a wide variety of water and corrosive liquid applications - for chemicals, wastes, acids and other industrial liquids. Also ideal for use in the oil field, aquaculture and agriculture.

Features
  • Corrosion resistant materials: 316 stainless steel casing, fiberglass reinforced polyester, polypropylene, or Ryton® internals
  • Choice of drives: gasoline engine, electric, hydraulic or pneumatic
  • Rubber components: choice of BUNA, EPDM or Viton®
  • Shaft seals: choice of carbon & ceramic, or silicon carbide
  • Suction lift to 20 ft. (6m) vertical
  • Flow rates: to 170 GPM or 75 ft. TDH (to 650 LPM or 23m TDH)
  • Dual ports 1 1/2" and 2", NPT or BSP
  • Built-in check valve and double flush volute
  • Close-coupled, long coupled or pedestal mounted
Performance Curve PDF

Electric Motor Driven

 

Vertical Pumps

The O Series makes up Pacer's line of electric driven, close-coupled vertical pumps, for various industrial and OEM applications. Construction options include CPVC, PVDF, polypropylene.

Features
  • Chemically resistant plastic construction
  • Stainless steel hardware
  • Viton O-ring(s) standard, EPDM optional
  • Close-coupled to a 3450 RPM, TEFC, electric motor
  • Epoxy painted motor
Performance Curve PDF

OL50