The 4SG(m) 4 inch deep well pump is a highly reliable motor for use in wells up to 4 inches in diameter or larger. The water outlet has a built-in check valve to prevent backflow sedimentation. It makes the pump start more easily, which effectively extends the life of the motor and makes 4SG(m) 4 inch deep well pump last longer.

Performance Range

• Flow: 22m3/h
• Head: 195m
• Maximum liquid temperature:+40℃ ,
• Sand content(in mass fraction)up to 0.01%;
• hydrogen sulfide content up to 1.5mg/L, chloride ion content up to 400mg/L;
• PH: 6.5 to 8.5
• Maximum: 70 m below the static water table.

Application fields

• Building/construction work/Domestic water supply;
• Irrigation and Small water work;
• Landscaping;
• Water conservancy system;

Features

1. Edible oil filled motor, stable& reliable running with pressure regulating membrane;
2. Single phase motor equipped with start box which built in capacitor &current mode thermal protector, convenient for replacement;
3. Available with cable with a motor plug, disassemble conveniently;
4. Pump sleeve with screw thread, single stage floating impellers, except 16 m3/hrs series which with integrated stage floating impellers;
5. Installation in 4" or larger boreholes;

Motor

Single-Phase 220V / 50Hz

Three-Phase 380V/50Hz

6 months warranty

Shimge catalogue