100% Copper
Thermally-Protected

Application Fields

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

Features

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

Specifications

Application Limits

• Max. ambient temperature< 40C;
• Sand content(in mass fraction)up to 0.01%;
• hydrogen sulfide content up to 1.5mg/L, chlorideion content up to 400mg/L;
• pH 6.5 to 8.5;
• Maximum: 70 m below the static water table.