4ST100-35A

• Power - HP 4
• Maximum flow rate 6 m³/h
• Maximum pumping height 217 m
• Discharge diameter 32 DN
• Frequency 50 Hz
• Three-phase power supply
• Power 2.98 kW
• Pump body material Inox
• Maximum amount of sand in water 150 g/m³
• Protection class B
• Rotor material Polycarbonate and stainless steel
• Inox motor shaft material
• Insulation class IP 58
• Maximum liquid temperature 35 °C

4ST100-48A

• Discharge diameter: 32
• Protection class B
• Insulation class: IP58
• Maximum liquid temperature [°C]: 35
• Motor shaft material: stainless steel
• Rotor material: polycarbonate and stainless steel
• Maximum amount of sand in water [g/m³]: 150
• Pump body material: stainless steel
• Power [kW]: 4.1
• Power – hp: 5.5
• Maximum pumping height [m]: 299
• Maximum flow [m³/h]: 6
• Weight [kg]: 9.3
• feeding phase
• Frequency [Hz]: 50

4ST140-49A

• Power: 5.5Kw
• Power: 7.5HP
• Case material: Stainless steel
• Power source: Electric
• Maximum lifting height: 302m
• Maximum water temperature: 35C°
• Protection class B
• Insulation class: IP58
• Maximum liquid temperature [°C]: 35
• Motor shaft material: stainless steel
• Rotor material: polycarbonate and stainless steel
• Maximum amount of sand in water [g/m³]: 150
• feeding phase
• Frequency [Hz]: 50

Achieve powerful water extraction with the Pentax Deep Well Pump 4ST100 Series 3-Phase, available in 4.0HP, 5.5HP and 7.5HP options. Engineered for reliability, these pumps deliver a consistent and robust water supply from deep wells. The 4ST100 Series is ideal for demanding applications, including agricultural and industrial water systems. Pentax's commitment to quality ensures durability, making these pumps a dependable solution for your high-capacity deep well water pumping needs.