4” HYDRAULIC SUBMERSIBLE SOLIDS HANDLING PUMP MODELS S4T-2 (Aluminum Body) S4TDI-2 (Ductile Iron Body) 4” (10 cm) Discharge The S4T-2 and S4TDI-2 represent generation two for our most popular four inch pump. The standard seal is Silicon Carbide and the new design features wear plates above and below the impeller. Excellent for moving heavy materials like driller's mud and sludge. 2-Vane Channel Impeller (will pass 3" (8 cm) semi-solids) Variable Speed hydraulic drive Replaceable SS wear plates Silicon Carbide mechanical seal Can be bolted directly to a tank or truck Dependable gear type hydraulic motor Operates with our HT20 to HT35 power units or other hydraulic power sources capable of flows of 12 - 21 GPM 167 Stock Street, Nesquehoning, PA 18240 Phone: 570-645-3779

Model S4T-2 Overall Dimensions TOTAL HEAD CAPACITY Curves are based on pumping water at 60°F. For performance curves other than shown above, consult factory. 167 Stock Street, Nesquehoning, PA 18240 Phone: 570-645-3779 Fax: 570-645-4061 Website: www.hydra-tech.com E-Mail: [email protected]