Hydra-Tech S4CSL 4" Hydraulic Submersible Sand/Slurry Pump

Hydra-Tech S4CSL 4" Hydraulic Submersible Sand/Slurry Pump The S4CSL - 4" Hydraulic Submersible Sand/Slurry Pump with Agitator is designed to use in applications requiring settled solids to be put into suspension and pumped with the discharge water. Primary applications include de-silting ponds, lakes and streams. Other jobs may include filling sand bags to prevent beach erosion, tank and digester cleaning or pumping sediment from caissons.

Quick Specs

  • Discharge Size: 4 Inch

  • Solids Handling: 1 1/2 Inch (38mm)

  • Maximum Flow: 740 GPM (275 LPM)

  • Maximum Head: 100 Feet (30 M)

  • Hydraulic Input: 17 GPM (64 LPM) Max.

  • Hydraulic Pressure: 2800 PSI (190 Bar) Max.

  • Weight: 250 Lbs. (113 Kg)


  • Hardened Alloy Wear Parts

  • Built-in Agitator for stirring up solids

  • Oil Lubricated Seals (can run dry)

  • Variable Speed hydraulic drive

  • Small Size allows pump to fit through a 17 inch opening

  • Safe Hydraulic Drive can be used where electric power is hazardous or impractical

  • Dependable gear type hydraulic motor

  • Operates with our HT20 to HT35 power units or other hydraulic power sources capable of flows to 17 GPM


WEIGHT: 250 lbs. (113 kg)
HEIGHT: 31" (79 cm)
WIDTH (@ widest point): 16 1/4" (41cm)
SOLIDS HANDLING: 1 1/2" (38 mm)
HOSE PORTS: 1/2" and 3/4" NPT (F)
VOLUTE*: Hardened Ductile Iron
IMPELLER: High Chrome Alloy
WEAR PLATE: High Chrome Alloy
AGITATOR: High Chrome Alloy
SHAFT: 304 Stainless Steel
SHAFT SEALS: (upper) Carbon/Ceramic; (Lower) Silicon Carbide
HYDRAULIC OIL: 214-320 s.s.u. @ 100°F (64°C)
POWER SOURCE: Any Open Center Hydraulic System
* Optional NI-Hard volute available for highly abrasive applications

S4CSL Hydraulic Submersible Sand/Slurry Pump Specifications

York Fluid Controls Limited, York, Fluid, Controls, Limited

Liquid Handling Equipment Specialists Since 1960

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Established in 1960, York Fluid Controls Limited is a leading stocking distributor of fluid transfer and process pumps, positive displacement and centrifugal pumps, liquid filtration, valves, mixers and tanks. York offers an extensive range of services, including a complete repair and test centre, an engineering department, custom fabrication, and a machine and assembly shop. York serves organizations of all sizes and from all industries, throughout Canada. Reliability, service excellence, a desire to solve customers' problems and the highest ethical standards underpin this family-owned company and all that it does. Learn More


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