Single phase: 0.25KW to 4KW
Three phase: 0.37KW to 7.5KW
Voltage: 110V 220V/380V
Insulation: B
Protection grade: IP68
Max Liquid temperature: 35°C
Connection and coupling size according to NEMA standard
Motor casing: SUS201 or SUS304
Top chock: cast-iron or brass or stainless steel
Max diameter: φ96
Cable: 2 + 1wires or 3 + 1wires
Single phase capacitor inside motor use 2+1 wires
Single phase motor capacitor outside ( with control box, black wire is the public wire, blue is the main wire,
brown is the sub wire, yellow and green is the grounding
wire ) or three phase Motor use 3+1 wires
4SH is oil filled,the maximum immersion:80m
4SG is dry motor,the maximum immersion:5m
For water supply from wells or reservoirs
For domestic use, for civil and industrial applications
For garden use and irrigation
Maximum fluid temperature up to +35°C
Maximum sand content: 0.25%
Maximum immersion: 80m
Minimum well diameter: 3 "
Rewindable motor or full obturated screen motor
Three-phase: 220V/380V/60Hz
Single-phase: 110V/220V/60Hz
Equip with start control box or digital auto-control box
Pumps are designed by casing stressed
NEMA dimension standards
Company dimension standards
Curve tolerance according to ISO 2548
according to our general sales conditions
產品咨詢與購買，品牌加盟合作，產品維修，意見反饋
